# Citation

Citation_Text:
TI: Tectonic interpretation of seismic-reflection profiles in the Archean Pontiac Subprovince, Quebec.
AU: Gervais-P; Ghassemi-M-R; Benn-K
AF: University of Ottawa, Ottawa-Carleton Geoscience Centre, Ottawa, ON, Canada
BK: In: Geological Association of Canada; Mineralogical Association of Canada; annual meeting; program with abstracts--Association Geologique du Canada; Association Mineralogique du Canada; reunion annuelle; programme et resumes.
BA: Anonymous
SO: Program with Abstracts - Geological Association of Canada; Mineralogical Association of Canada; Canadian Geophysical Union, Joint Annual Meeting. 19; Pages 40. 1994.
PB: Geological Association of Canada. Waterloo, ON, Canada. 1994.
CP: Canada
PY: 1994
CN: Geological Association of Canada; Mineralogical Association of Canada; annual meeting--Association Geologique du Canada; Association Mineralogique du Canada; reunion annuelle. Waterloo, ON, Canada. May 16-18, 1994.
LA: English
DE: antiform-folds; Archean-; Baby-Anglier-Belt; Canada-; Canadian-Shield; crust-; Decelles-Granite; Eastern-Canada; faults-; folds-; geophysical-profiles; interpretation-; Lithoprobe-; North-America; orogeny-; Pontiac-Group; Pontiac-Subprovince; Precambrian-; Quebec-; reflection-; Remigny-Granodiorite; seismic-profiles; Superior-Province; suture-zones; tectonics-; thickness-; thrust-faults; underthrust-faults
CC: 16-Structural-geology; 20-Applied-geophysics
DT: Abstract; Serial; Conference-Document
BL: Analytic
IL: Refs: 2
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0701-8738
CO: PAACD6
AN: 94-51701
UD: 199424

Title:
Tectonic interpretation of seismic-reflection profiles in the Archean Pontiac Subprovince, Quebec.

Keywords:
antiform-folds; Archean-; Baby-Anglier-Belt; Canada-; Canadian-Shield; crust-; Decelles-Granite; Eastern-Canada; faults-; folds-; geophysical-profiles; interpretation-; Lithoprobe-; North-America; orogeny-; Pontiac-Group; Pontiac-Subprovince; Precambrian-; Quebec-; reflection-; Remigny-Granodiorite; seismic-profiles; Superior-Province; suture-zones; tectonics-; thickness-; thrust-faults; underthrust-faults

Issue:
Program with Abstracts - Geological Association of Canada; Mineralogical Association of Canada; Canadian Geophysical Union, Joint Annual Meeting. 19; Pages 40. 1994.


Citation_Text:
TI: Accretion of the northern and the southern volcanic zones along the Manneville fault zone, Abitibi Subprovince, Quebec.
AU: Daigneault-R; Mueller-W; Chown-E-H
AF: Universite du Quebec a Chicoutimi, Chicoutimi, PQ, Canada
BK: In: Geological Association of Canada; Mineralogical Association of Canada; annual meeting; program with abstracts--Association Geologique du Canada; Association Mineralogique du Canada; reunion annuelle; programme et resumes.
BA: Anonymous
SO: Program with Abstracts - Geological Association of Canada; Mineralogical Association of Canada; Canadian Geophysical Union, Joint Annual Meeting. 19; Pages 25. 1994.
PB: Geological Association of Canada. Waterloo, ON, Canada. 1994.
CP: Canada
PY: 1994
CN: Geological Association of Canada; Mineralogical Association of Canada; annual meeting--Association Geologique du Canada; Association Mineralogique du Canada; reunion annuelle. Waterloo, ON, Canada. May 16-18, 1994.
LA: English
DE: Abitibi-Belt; accretion-; Canada-; Canadian-Shield; deformation-; Eastern-Canada; lineation-; Lithoprobe-; Manneville-fault-zone; North-America; Porcupine-Destor-Manneville-fault-zone; Preissac-Lacorne-Batholith; Quebec-; structural-analysis; Superior-Province
CC: 16-Structural-geology
DT: Abstract; Serial; Conference-Document
BL: Analytic
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0701-8738
CO: PAACD6
AN: 94-51610
UD: 199424

Title:
Accretion of the northern and the southern volcanic zones along the Manneville fault zone, Abitibi Subprovince, Quebec.

Keywords:
Abitibi-Belt; accretion-; Canada-; Canadian-Shield; deformation-; Eastern-Canada; lineation-; Lithoprobe-; Manneville-fault-zone; North-America; Porcupine-Destor-Manneville-fault-zone; Preissac-Lacorne-Batholith; Quebec-; structural-analysis; Superior-Province

Issue:
Program with Abstracts - Geological Association of Canada; Mineralogical Association of Canada; Canadian Geophysical Union, Joint Annual Meeting. 19; Pages 25. 1994.


Citation_Text:
TI: Structure of Paleoproterozoic orogens of Western Canada revealed by Lithoprobe seismic reflection data.
AU: Clowes-Ron-M; Ross-Gerry-M
AF: University of British Columbia, LITHOPROBE, Vancouver, BC, Canada
BK: In: Geological Association of Canada; Mineralogical Association of Canada; annual meeting; program with abstracts--Association Geologique du Canada; Association Mineralogique du Canada; reunion annuelle; programme et resumes.
BA: Anonymous
SO: Program with Abstracts - Geological Association of Canada; Mineralogical Association of Canada; Canadian Geophysical Union, Joint Annual Meeting. 19; Pages 21. 1994.
PB: Geological Association of Canada. Waterloo, ON, Canada. 1994.
CP: Canada
PY: 1994
CN: Geological Association of Canada; Mineralogical Association of Canada; annual meeting--Association Geologique du Canada; Association Mineralogique du Canada; reunion annuelle. Waterloo, ON, Canada. May 16-18, 1994.
LA: English
DE: Alberta-; allochthons-; Archean-; Canada-; Canadian-Shield; central-Alberta; Churchill-Province; crust-; eastern-Alberta; evolution-; faults-; geometry-; geophysical-methods; geophysical-surveys; Hearne-Province; Hudsonian-Orogeny; imbricate-tectonics; Lithoprobe-; North-America; orogenic-belts; orogeny-; Paleoproterozoic-; plate-collision; plate-convergence; plate-tectonics; Precambrian-; Proterozoic-; Rae-Province; reflection-methods; seismic-methods; Snowbird-tectonic-zone; Superior-Province; surveys-; tectonics-; thrust-faults; upper-Precambrian; Western-Canada; Western-Canada-Basin
CC: 16-Structural-geology; 20-Applied-geophysics
DT: Abstract; Serial; Conference-Document
BL: Analytic
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0701-8738
CO: PAACD6
AN: 94-51587
UD: 199424

Title:
Structure of Paleoproterozoic orogens of Western Canada revealed by Lithoprobe seismic reflection data.

Keywords:
Alberta-; allochthons-; Archean-; Canada-; Canadian-Shield; central-Alberta; Churchill-Province; crust-; eastern-Alberta; evolution-; faults-; geometry-; geophysical-methods; geophysical-surveys; Hearne-Province; Hudsonian-Orogeny; imbricate-tectonics; Lithoprobe-; North-America; orogenic-belts; orogeny-; Paleoproterozoic-; plate-collision; plate-convergence; plate-tectonics; Precambrian-; Proterozoic-; Rae-Province; reflection-methods; seismic-methods; Snowbird-tectonic-zone; Superior-Province; surveys-; tectonics-; thrust-faults; upper-Precambrian; Western-Canada; Western-Canada-Basin

Issue:
Program with Abstracts - Geological Association of Canada; Mineralogical Association of Canada; Canadian Geophysical Union, Joint Annual Meeting. 19; Pages 21. 1994.


Citation_Text:
TI: Structural style and timing of deformation within the Anstruther Complex (Harvey-Cardiff Domain) and correlations with Lithoprobe seismic reflection data in profiles 32 and 33, Ontario Grenville.
AU: Carr-Sharon-D
AF: Carleton University, Ottawa-Carleton Geoscience Centre, Ottawa, ON, Canada
BK: In: Geological Association of Canada; Mineralogical Association of Canada; annual meeting; program with abstracts--Association Geologique du Canada; Association Mineralogique du Canada; reunion annuelle; programme et resumes.
BA: Anonymous
SO: Program with Abstracts - Geological Association of Canada; Mineralogical Association of Canada; Canadian Geophysical Union, Joint Annual Meeting. 19; Pages 17. 1994.
PB: Geological Association of Canada. Waterloo, ON, Canada. 1994.
CP: Canada
PY: 1994
CN: Geological Association of Canada; Mineralogical Association of Canada; annual meeting--Association Geologique du Canada; Association Mineralogique du Canada; reunion annuelle. Waterloo, ON, Canada. May 16-18, 1994.
LA: English
DE: Anstruther-Complex; British-Columbia; Canada-; Canadian-Cordillera; Canadian-Shield; Central-Metasedimentary-Belt; crust-; crustal-thickening; deformation-; Eastern-Canada; evolution-; faults-; folds-; geometry-; geophysical-methods; geophysical-profiles; geophysical-surveys; gneisses-; granite-gneiss; Grenville-Province; hanging-wall; Harvey-Cardiff-Domain; Lithoprobe-; metamorphic-rocks; middle-crust; Neoproterozoic-; North-America; North-American-Cordillera; Omineca-Belt; Ontario-; orogenic-belts; orogeny-; orthogneiss-; outcrops-; overgrowths-; Precambrian-; Proterozoic-; reflection-; seismic-methods; seismic-profiles; structural-geology; surveys-; tectonics-; terranes-; thrust-faults; upper-Precambrian; Western-Canada
CC: 16-Structural-geology
DT: Abstract; Serial; Conference-Document
BL: Analytic
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0701-8738
CO: PAACD6
AN: 94-51564
UD: 199424

Title:
Structural style and timing of deformation within the Anstruther Complex (Harvey-Cardiff Domain) and correlations with Lithoprobe seismic reflection data in profiles 32 and 33, Ontario Grenville.

Keywords:
Anstruther-Complex; British-Columbia; Canada-; Canadian-Cordillera; Canadian-Shield; Central-Metasedimentary-Belt; crust-; crustal-thickening; deformation-; Eastern-Canada; evolution-; faults-; folds-; geometry-; geophysical-methods; geophysical-profiles; geophysical-surveys; gneisses-; granite-gneiss; Grenville-Province; hanging-wall; Harvey-Cardiff-Domain; Lithoprobe-; metamorphic-rocks; middle-crust; Neoproterozoic-; North-America; North-American-Cordillera; Omineca-Belt; Ontario-; orogenic-belts; orogeny-; orthogneiss-; outcrops-; overgrowths-; Precambrian-; Proterozoic-; reflection-; seismic-methods; seismic-profiles; structural-geology; surveys-; tectonics-; terranes-; thrust-faults; upper-Precambrian; Western-Canada

Issue:
Program with Abstracts - Geological Association of Canada; Mineralogical Association of Canada; Canadian Geophysical Union, Joint Annual Meeting. 19; Pages 17. 1994.


Citation_Text:
TI: Displacement of the Lewis thrust sheet in southwestern Canada; new evidence from seismic reflection data.
AU: van-der-Velden-Arie-J; Cook-Frederick-A
AF: University of Calgary, Department of Geology and Geophysics, Calgary, AB, Canada
SO: Geology (Boulder). 22; 9, Pages 819-822. 1994.
PB: Geological Society of America (GSA). Boulder, CO, United States. 1994.
CP: United-States
PY: 1994
LA: English
AB: Seismic reflection data across the Rocky Mountain trench in the southern Canadian Cordillera reveal prominent reflections from Mesoproterozoic (Aldridge Formation) sills that allow a direct stratigraphic correlation across the trench when 10 km of extension is restored. Truncated reflections at differs from 11-15 km depth on the west side of the trench are interpreted as a footwall cutoff of the Lewis thrust in Belt-Purcell strata that lies differs from 115 km west of the leading edge of the Lewis thrust, exposed in the Waterton area; retrodeformation of the Lewis sheet requires a minimum of 75 km of transport on the Lewis thrust and 40 km of transport by the development of footwall-domain duplexes. The trench is located above a major change in slope of the top of the North American basement that coincides with a pronounced increase in thickness of lower Belt-Purcell strata in their retrodeformed position. This transition may represent part of an ancient margin that was initially established in Paleoproterozoic time.
DE: Alberta-; Aldridge-Formation; Belt-Supergroup; British-Columbia; Canada-; Canadian-Cordillera; Canadian-Rocky-Mountains; Cenozoic-; correlation-; cross-sections; displacements-; faults-; geologic-maps; geophysical-methods; geophysical-profiles; geophysical-surveys; intrusions-; Lewis-thrust-fault; Lithoprobe-; lithostratigraphy-; maps-; Mesoproterozoic-; North-America; North-American-Cordillera; Paleogene-; Precambrian-; Proterozoic-; Purcell-System; reflection-methods; Rocky-Mountain-Trench; Rocky-Mountains; seismic-methods; seismic-profiles; sills-; southeastern-British-Columbia; southwestern-Alberta; surveys-; Tertiary-; thrust-faults; thrust-sheets; upper-Precambrian; vertical-seismic-profiles; Western-Canada
CC: 16-Structural-geology; 12-Stratigraphy; 20-Applied-geophysics
DT: Serial; Map
BL: Analytic
MC: LAT: N490000; N493000; LONG: W1130000; W1160000.
MS: 1:350,000
MP: geologic map
NN: Lithoprobe Contrib. No. 564.
IL: Refs: 22; illus. incl. sects.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0091-7613
CO: GLGYBA
AN: 94-47807
UD: 199422

Title:
Displacement of the Lewis thrust sheet in southwestern Canada; new evidence from seismic reflection data.

Keywords:
Alberta-; Aldridge-Formation; Belt-Supergroup; British-Columbia; Canada-; Canadian-Cordillera; Canadian-Rocky-Mountains; Cenozoic-; correlation-; cross-sections; displacements-; faults-; geologic-maps; geophysical-methods; geophysical-profiles; geophysical-surveys; intrusions-; Lewis-thrust-fault; Lithoprobe-; lithostratigraphy-; maps-; Mesoproterozoic-; North-America; North-American-Cordillera; Paleogene-; Precambrian-; Proterozoic-; Purcell-System; reflection-methods; Rocky-Mountain-Trench; Rocky-Mountains; seismic-methods; seismic-profiles; sills-; southeastern-British-Columbia; southwestern-Alberta; surveys-; Tertiary-; thrust-faults; thrust-sheets; upper-Precambrian; vertical-seismic-profiles; Western-Canada

Publisher:
Geological Society of America (GSA). Boulder, CO, United States. 1994.


Citation_Text:
TI: Seismic reflection techniques for base metal exploration in Eastern Canada; examples from Buchans, Newfoundland.
AU: Wright-C; Wright-J-A; Hall-J
AF: Memorial University of Newfoundland, Centre for Earth Resources Research, Department of Earth Sciences,, St. John's, Canada
SO: Journal of Applied Geophysics. 32; 2-3, Pages 105-116. 1994.
PB: Elsevier. Amsterdam, Netherlands. 1994.
CP: Netherlands
PY: 1994
LA: English
AB: In 1989, as part of the Lithoprobe East program, high-resolution 60-fold seismic reflection profiles were recorded using Vibroseis sources in the vicinity of the Buchans mine. The area is considered to be a fold and thrust belt in which the massive sulphide-barite orebodies occurring within volcanic and sedimentary units of the Buchans Group are repeated in a large number of thrust systems. The main objective was to image the individual faults, generally narrow zones of brittle shear, some of which have been intruded by diabase sills. In 1991, Memorial University of Newfoundland recorded a 24-fold line using explosives as sources, coincident with one of the Lithoprobe lines, in order to compare the resolution of shallow structures of economic importance with that obtained using Vibroseis. The explosive sources provided reflections richer in high frequencies than the Vibroseis sources for depths less than 1 km. The resolution of the reflections is greatly improved by two processes: (1) the application of refraction static corrections, and (2) spectral balancing of the NMO-corrected CMP gathers over two octaves prior to stacking. Compared with Vibroseis, the approach using small explosive sources is considered preferable for future work in mineral exploration and mine development because of lower costs and better resolution of shallow moderately-dipping faults.
DE: barite-; base-metals; Buchans-Newfoundland; Canada-; data-processing; Eastern-Canada; faults-; fold-and-thrust-belts; geophysical-methods; geophysical-surveys; metal-ores; mineral-exploration; Newfoundland-; Newfoundland-Island; reflection-; seismic-methods; shear-zones; structural-analysis; sulfates-; sulfides-; surveys-; Vibroseis-
CC: 27A-Economic-geology,-geology-of-ore-deposits; 20-Applied-geophysics
DT: Serial
BL: Analytic
IL: Refs: 26; illus. incl. 4 tables, geol. sketch maps.
RF: GeoRef, Copyright 1998, American Geological Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands
IS: 0926-9851
CO: GEOXAV
AN: 94-46314
UD: 199421

Title:
Seismic reflection techniques for base metal exploration in Eastern Canada; examples from Buchans, Newfoundland.

Keywords:
barite-; base-metals; Buchans-Newfoundland; Canada-; data-processing; Eastern-Canada; faults-; fold-and-thrust-belts; geophysical-methods; geophysical-surveys; metal-ores; mineral-exploration; Newfoundland-; Newfoundland-Island; reflection-; seismic-methods; shear-zones; structural-analysis; sulfates-; sulfides-; surveys-; Vibroseis-

Issue:
Journal of Applied Geophysics. 32; 2-3, Pages 105-116. 1994.


Citation_Text:
TI: Fold origin of the Sudbury Basin.
AU: Cowan-E-J; Schwerdtner-W-M
AF: University of Toronto, Department of Geology, Toronto, ON, Canada
BK: In: Proceedings of the Sudbury-Noril'sk symposium.
BA: Lightfoot-P-C (editor); Naldrett-A-J (editor)
SO: Ontario Geological Survey Special Volume. 5; Pages 45-55. 1994.
PB: Ontario Geological Survey. Toronto, ON, Canada. 1994.
CP: Canada
PY: 1994
CN: Sudbury-Noril'sk symposium. Sudbury, ON, Canada. Oct. 3-6, 1992.
LA: English
DE: basins-; breccia-; Canada-; Chelmsford-Formation; clastic-rocks; craters-; deformation-; ductile-deformation; Eastern-Canada; faults-; folds-; geophysical-profiles; Lithoprobe-; metamorphism-; Ontario-; Onwatin-Formation; Precambrian-; rotation-; sedimentary-rocks; seismic-profiles; shear-zones; South-Range-shear-zone; structural-analysis; Sudbury-Basin; Sudbury-Irruptive; tectonics-
CC: 16-Structural-geology
DT: Serial; Conference-Document
BL: Analytic
IL: Refs: 82; illus. incl. sect., 2 plates, geol. sketch maps.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0827-181X
AN: 94-44026
UD: 199420

Keywords:
basins-; breccia-; Canada-; Chelmsford-Formation; clastic-rocks; craters-; deformation-; ductile-deformation; Eastern-Canada; faults-; folds-; geophysical-profiles; Lithoprobe-; metamorphism-; Ontario-; Onwatin-Formation; Precambrian-; rotation-; sedimentary-rocks; seismic-profiles; shear-zones; South-Range-shear-zone; structural-analysis; Sudbury-Basin; Sudbury-Irruptive; tectonics-

Issue:
Ontario Geological Survey Special Volume. 5; Pages 45-55. 1994.

Publisher:
Ontario Geological Survey. Toronto, ON, Canada. 1994.


Citation_Text:
TI: Magnetic interpretation along the Sudbury Structure Lithosphere transect.
AU: Hearst-R-B; Morris-W-A; Thomas-M-D
AF: McMaster University, Department of Geology, Hamilton, ON, Canada
BK: In: Proceedings of the Sudbury-Noril'sk symposium.
BA: Lightfoot-P-C (editor); Naldrett-A-J (editor)
SO: Ontario Geological Survey Special Volume. 5; Pages 33-43. 1994.
PB: Ontario Geological Survey. Toronto, ON, Canada. 1994.
CP: Canada
PY: 1994
CN: Sudbury-Noril'sk symposium. Sudbury, ON, Canada. Oct. 3-6, 1992.
LA: English
DE: Canada-; Canadian-Shield; Eastern-Canada; faults-; gabbros-; geophysical-methods; geophysical-surveys; gneisses-; granites-; high-resolution-methods; Huronian-; igneous-rocks; induced-magnetization; intrusions-; Levack-Gneiss; Lithoprobe-; magnetic-anomalies; magnetic-methods; magnetization-; metamorphic-rocks; metasomatism-; mines-; models-; norite-; North-America; North-Range; Onaping-Formation; Ontario-; Onwatin-Formation; paleomagnetism-; plutonic-rocks; Precambrian-; Proterozoic-; reflection-; remanent-magnetization; sedimentary-rocks; South-Range; South-Range-Norite; Strathcona-Mine; Sudbury-Basin; Sudbury-Irruptive; Superior-Province; surveys-; thrust-faults; upper-Precambrian
CC: 20-Applied-geophysics; 16-Structural-geology
DT: Serial; Conference-Document
BL: Analytic
MC: LAT: N462300; N465000; LONG: W0803700; W0813800.
IL: Refs: 17; illus. incl. sects., 1 table, geol. sketch maps.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0827-181X
AN: 94-44025
UD: 199420

Title:
Magnetic interpretation along the Sudbury Structure Lithosphere transect.

Keywords:
Canada-; Canadian-Shield; Eastern-Canada; faults-; gabbros-; geophysical-methods; geophysical-surveys; gneisses-; granites-; high-resolution-methods; Huronian-; igneous-rocks; induced-magnetization; intrusions-; Levack-Gneiss; Lithoprobe-; magnetic-anomalies; magnetic-methods; magnetization-; metamorphic-rocks; metasomatism-; mines-; models-; norite-; North-America; North-Range; Onaping-Formation; Ontario-; Onwatin-Formation; paleomagnetism-; plutonic-rocks; Precambrian-; Proterozoic-; reflection-; remanent-magnetization; sedimentary-rocks; South-Range; South-Range-Norite; Strathcona-Mine; Sudbury-Basin; Sudbury-Irruptive; Superior-Province; surveys-; thrust-faults; upper-Precambrian

Issue:
Ontario Geological Survey Special Volume. 5; Pages 33-43. 1994.


Citation_Text:
TI: A gravity model for the Sudbury Structure.
AU: McGrath-P-H; Broome-H-J
AF: Geological Survey of Canada, Ottawa, ON, Canada
BK: In: Proceedings of the Sudbury-Noril'sk symposium.
BA: Lightfoot-P-C (editor); Naldrett-A-J (editor)
SO: Ontario Geological Survey Special Volume. 5; Pages 21-31. 1994.
PB: Ontario Geological Survey. Toronto, ON, Canada. 1994.
CP: Canada
PY: 1994
CN: Sudbury-Noril'sk symposium. Sudbury, ON, Canada. Oct. 3-6, 1992.
LA: English
DE: Archean-; basement-; Bouguer-anomalies; Canada-; Cartier-Granite; density-; diabase-; Eastern-Canada; geophysical-methods; geophysical-profiles; geophysical-surveys; gneisses-; granites-; gravity-anomalies; gravity-methods; high-grade-metamorphism; Huronian-; igneous-rocks; Levack-Gneiss; Lithoprobe-; metamorphic-rocks; metamorphism-; models-; Nipissing-Diabase; Ontario-; plutonic-rocks; Precambrian-; Proterozoic-; seismic-profiles; Sudbury-Basin; Sudbury-Irruptive; surveys-; thickness-; upper-Precambrian
CC: 16-Structural-geology; 20-Applied-geophysics
DT: Serial; Conference-Document
BL: Analytic
MC: LAT: N461500; N470000; LONG: W0804500; W0814500.
IL: Refs: 33; sects., 1 table, geol. sketch maps.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0827-181X
AN: 94-44024
UD: 199420

Title:
A gravity model for the Sudbury Structure.

Keywords:
Archean-; basement-; Bouguer-anomalies; Canada-; Cartier-Granite; density-; diabase-; Eastern-Canada; geophysical-methods; geophysical-profiles; geophysical-surveys; gneisses-; granites-; gravity-anomalies; gravity-methods; high-grade-metamorphism; Huronian-; igneous-rocks; Levack-Gneiss; Lithoprobe-; metamorphic-rocks; metamorphism-; models-; Nipissing-Diabase; Ontario-; plutonic-rocks; Precambrian-; Proterozoic-; seismic-profiles; Sudbury-Basin; Sudbury-Irruptive; surveys-; thickness-; upper-Precambrian

Issue:
Ontario Geological Survey Special Volume. 5; Pages 21-31. 1994.


Citation_Text:
TI: Implications of the Lithoprobe seismic reflection transect for Sudbury geology.
AU: Milkereit-B; White-D; Adam-E; Boerner-D; Salisbury-M
AF: Geological Survey of Canada, Continental Geoscience Division, Ottawa, ON, Canada
BK: In: Proceedings of the Sudbury-Noril'sk symposium.
BA: Lightfoot-P-C (editor); Naldrett-A-J (editor)
SO: Ontario Geological Survey Special Volume. 5; Pages 11-20. 1994.
PB: Ontario Geological Survey. Toronto, ON, Canada. 1994.
CP: Canada
PY: 1994
CN: Sudbury-Noril'sk symposium. Sudbury, ON, Canada. Oct. 3-6, 1992.
LA: English
DE: Archean-; basement-; Canada-; Canadian-Shield; Chelmsford-Formation; crustal-shortening; deformation-; ductile-deformation; Eastern-Canada; faults-; gabbros-; geophysical-profiles; gneisses-; granophyre-; Huronian-; igneous-rocks; Lithoprobe-; metamorphic-rocks; norite-; North-America; Onaping-Formation; Ontario-; Onwatin-Formation; plutonic-rocks; Precambrian-; Proterozoic-; reflection-; sedimentary-rocks; seismic-profiles; shear-zones; South-Range-shear-zone; Southern-Province; Sudbury-Basin; Sudbury-District-Ontario; Sudbury-Irruptive; Superior-Province; upper-Precambrian; Vibroseis-; volcanic-rocks
CC: 16-Structural-geology; 20-Applied-geophysics
DT: Serial; Conference-Document
BL: Analytic
MC: LAT: N455000; N483000; LONG: W0802000; W0834000.
IL: Refs: 19; illus. incl. sects., 2 tables, geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0827-181X
AN: 94-44023
UD: 199420

Author:
Milkereit-B; White-D; Adam-E; Boerner-D; Salisbury-M

Title:
Implications of the Lithoprobe seismic reflection transect for Sudbury geology.

Keywords:
Archean-; basement-; Canada-; Canadian-Shield; Chelmsford-Formation; crustal-shortening; deformation-; ductile-deformation; Eastern-Canada; faults-; gabbros-; geophysical-profiles; gneisses-; granophyre-; Huronian-; igneous-rocks; Lithoprobe-; metamorphic-rocks; norite-; North-America; Onaping-Formation; Ontario-; Onwatin-Formation; plutonic-rocks; Precambrian-; Proterozoic-; reflection-; sedimentary-rocks; seismic-profiles; shear-zones; South-Range-shear-zone; Southern-Province; Sudbury-Basin; Sudbury-District-Ontario; Sudbury-Irruptive; Superior-Province; upper-Precambrian; Vibroseis-; volcanic-rocks

Issue:
Ontario Geological Survey Special Volume. 5; Pages 11-20. 1994.


Citation_Text:
TI: Residual statics estimation in crustal reflection profiling using the simulated annealing search technique; an ensemble approach.
AU: Vasudevan-Kris; Cook-Frederick-A
AF: University of Calgary, Lithoprobe Seismic Processing Facility, Calgary, AB, Canada
BK: In: Seismic reflection probing of the continents and their margins.
BA: Clowes-Ron-M (editor); Green-Alan-G (editor)
SO: Tectonophysics. 232; 1-4, Pages 437-450. 1994.
PB: Elsevier. Amsterdam, Netherlands. 1994.
CP: Netherlands
PY: 1994
CN: 5th international symposium on Seismic reflection probing of the continents and their margins. Banff, AB, Canada. Sept. 6-12, 1992.
LA: English
AB: Stochastic methods such as simulated annealing search techniques have been shown to provide alternative means to estimate residual statics in structurally complex areas where the signal-to-noise ratio is poor and where large static shifts are necessary. Because of the stochastic nature of the simulated annealing method, several experiments are necessary to arrive at the final statics solution. An ensemble approach based on executing several copies of the data in parallel is used to solve the problem. The simulated annealing search technique considered here uses an objective function that enhances the coherency between common mid-point gathers and that includes the structure term. It employs a system-dependent cooling schedule. With this schedule, temperature updates are computed based on the ensemble average properties of the system. We demonstrate using data from the Rocky Mountain Trench that the new approach to statics estimation has aided crustal seismic imaging and interpretation.
DE: algorithms-; Canada-; Canadian-Rocky-Mountains; continental-crust; crust-; data-processing; deep-seismic-sounding; digital-simulation; geophysical-methods; geophysical-profiles; geophysical-surveys; interpretation-; Lithoprobe-; North-America; optimization-; reflection-methods; Rocky-Mountain-Trench; Rocky-Mountains; seismic-methods; seismic-profiles; simulated-annealing; statics-; stochastic-processes; surveys-; techniques-; vertical-seismic-profiles; Western-Canada
CC: 20-Applied-geophysics; 16-Structural-geology
DT: Serial; Conference-Document
BL: Analytic
NN: Lithoprobe Contrib. No. 553.
IL: Refs: 27; illus. incl. 2 tables, sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands
IS: 0040-1951
CO: TCTOAM
AN: 94-33085
UD: 199415

Title:
Residual statics estimation in crustal reflection profiling using the simulated annealing search technique; an ensemble approach.

Keywords:
algorithms-; Canada-; Canadian-Rocky-Mountains; continental-crust; crust-; data-processing; deep-seismic-sounding; digital-simulation; geophysical-methods; geophysical-profiles; geophysical-surveys; interpretation-; Lithoprobe-; North-America; optimization-; reflection-methods; Rocky-Mountain-Trench; Rocky-Mountains; seismic-methods; seismic-profiles; simulated-annealing; statics-; stochastic-processes; surveys-; techniques-; vertical-seismic-profiles; Western-Canada


Citation_Text:
TI: Moho reflectivity and seismic signal penetration.
AU: Barnes-Arthur-E
AF: Ecole Polytechnique, Genie Mineral, Montreal, PQ, Canada
BK: In: Seismic reflection probing of the continents and their margins.
BA: Clowes-Ron-M (editor); Green-Alan-G (editor)
SO: Tectonophysics. 232; 1-4, Pages 299-307. 1994.
PB: Elsevier. Amsterdam, Netherlands. 1994.
CP: Netherlands
PY: 1994
CN: 5th international symposium on Seismic reflection probing of the continents and their margins. Banff, AB, Canada. Sept. 6-12, 1992.
LA: English
AB: Analysis of amplitude decay and frequency change is applied to determine limits of seismic signal penetration on deep seismic reflection data collected by Lithoprobe and the Consortium for Continental Reflection Profiling (COCORP). Changes in spectral frequency content are efficiently monitored with averaged instantaneous frequency and bandwidth. Results from Montana show pronounced increases in average frequency and slight drops in amplitude associated with a die-out of reflections at the Moho. Results from Quebec show amplitude and frequency change occurring through the Moho on lines with and without Moho reflections. These contrasting observations confirm both adequate signal penetration and that the differences in Moho reflectivity are representative of geologic differences.
DE: amplitude-; Canada-; COCORP-; deep-seismic-sounding; Eastern-Canada; elastic-waves; geophysical-methods; geophysical-surveys; Lithoprobe-; Mohorovicic-discontinuity; Montana-; Quebec-; reflection-; reflection-methods; seismic-methods; seismic-waves; seismology-; signals-; surveys-; United-States
CC: 18-Solid-earth-geophysics; 20-Applied-geophysics
DT: Serial; Conference-Document
BL: Analytic
NN: Lithoprobe Contrib. No. 454.
IL: Refs: 25; illus. incl. sects.
RF: GeoRef, Copyright 1998, American Geological Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands
IS: 0040-1951
CO: TCTOAM
AN: 94-33074
UD: 199415

Title:
Moho reflectivity and seismic signal penetration.

Keywords:
amplitude-; Canada-; COCORP-; deep-seismic-sounding; Eastern-Canada; elastic-waves; geophysical-methods; geophysical-surveys; Lithoprobe-; Mohorovicic-discontinuity; Montana-; Quebec-; reflection-; reflection-methods; seismic-methods; seismic-waves; seismology-; signals-; surveys-; United-States


Citation_Text:
TI: Three-dimensional collisional structure of the Trans-Hudson Orogen, Canada.
AU: Lucas-S-B; White-D; Hajnal-Z; Lewry-J; Green-A; Clowes-R; Zwanzig-H; Ashton-K; Schledewitz-D; Stauffer-M; Norman-A; Williams-P-F; Spence-G
AF: Geological Survey of Canada, Ottawa, ON, Canada
BK: In: Seismic reflection probing of the continents and their margins.
BA: Clowes-Ron-M (editor); Green-Alan-G (editor)
SO: Tectonophysics. 232; 1-4, Pages 161-177. 1994.
PB: Elsevier. Amsterdam, Netherlands. 1994.
CP: Netherlands
PY: 1994
CN: 5th international symposium on Seismic reflection probing of the continents and their margins. Banff, AB, Canada. Sept. 6-12, 1992.
LA: English
AB: The three-dimensional structure of the eastern Trans-Hudson Orogen (THO), part of a Paleoproterozoic continent-continent collision zone in central North America, is revealed through a network of LITHOPROBE seismic reflection profiles. The seismic images are interpreted to delineate a series of stacked thrust sheets essentially confined to the crust. E-W profiles show strong, E-dipping reflections extending throughout the crust while N-S profiles record events outlining antiformal and synformal structures. This allows the identification of decollements that may have localized along pre-existing structures (e.g. possible basin-bounding extensional faults) and at major rheological boundaries (e.g. basement-cover contact, upper-middle crust transition). The present topographic surface displays oblique crustal sections with 10-15 km of structural relief, generated during post-collisional, intracontinental transpression of THO as a result of crustal-scale folding and faulting.
DE: antiform-folds; Canada-; Canadian-Shield; continental-crust; crust-; decollement-; extension-faults; faults-; folds-; geophysical-methods; geophysical-profiles; geophysical-surveys; Hudsonian-Orogeny; Lithoprobe-; Manitoba-; North-America; orogeny-; plate-collision; plate-tectonics; Precambrian-; reflection-methods; relief-; Saskatchewan-; seismic-methods; seismic-profiles; surveys-; synform-folds; three-dimensional-models; thrust-sheets; topography-; vertical-seismic-profiles; Western-Canada
CC: 16-Structural-geology; 20-Applied-geophysics
DT: Serial; Conference-Document
BL: Analytic
MC: LAT: N532500; N584500; LONG: W0953000; W1094500.
NN: Lithoprobe Publ. No. 470; Geol. Surv. Can., Contrib. No. 10793.
IL: Refs: 48; sects., geol. sketch maps.
RF: GeoRef, Copyright 1998, American Geological Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands
IS: 0040-1951
CO: TCTOAM
AN: 94-33065
UD: 199415

Author:
Lucas-S-B; White-D; Hajnal-Z; Lewry-J; Green-A; Clowes-R; Zwanzig-H; Ashton-K; Schledewitz-D; Stauffer-M; Norman-A; Williams-P-F; Spence-G

Title:
Three-dimensional collisional structure of the Trans-Hudson Orogen, Canada.

Keywords:
antiform-folds; Canada-; Canadian-Shield; continental-crust; crust-; decollement-; extension-faults; faults-; folds-; geophysical-methods; geophysical-profiles; geophysical-surveys; Hudsonian-Orogeny; Lithoprobe-; Manitoba-; North-America; orogeny-; plate-collision; plate-tectonics; Precambrian-; reflection-methods; relief-; Saskatchewan-; seismic-methods; seismic-profiles; surveys-; synform-folds; three-dimensional-models; thrust-sheets; topography-; vertical-seismic-profiles; Western-Canada


Citation_Text:
TI: Structure of a Paleoproterozoic continent-continent collision zone; a Lithoprobe seismic reflection profile across the Trans-Hudson Orogen, Canada.
AU: Lewry-J-F; Hajnal-Z; Green-A; Lucas-S-B; White-D; Stauffer-M-R; Ashton-K-E; Weber-W; Clowes-R
AF: University of Regina, Department of Geology, Regina, SK, Canada
BK: In: Seismic reflection probing of the continents and their margins.
BA: Clowes-Ron-M (editor); Green-Alan-G (editor)
SO: Tectonophysics. 232; 1-4, Pages 143-160. 1994.
PB: Elsevier. Amsterdam, Netherlands. 1994.
CP: Netherlands
PY: 1994
CN: 5th international symposium on Seismic reflection probing of the continents and their margins. Banff, AB, Canada. Sept. 6-12, 1992.
LA: English
AB: An differs from 800 km reflection seismic profile across the Trans-Hudson Orogen, northern Saskatchewan and Manitoba, images crustal-scale tectonic imbrication in an unprecedented picture of Paleoproterozoic crustal accretion and continent-continent collisional tectonism. The profile is crudely symmetric about a crustal-scale culmination in the western part of an accreted juvenile collage (Reindeer Zone). Geologic and isotopic data suggest that this culmination is cored by microcontinental Archean basement. West of the culmination, highly reflective juvenile crustal elements dip westward into the lower crust, beneath the Wathaman Batholith and Archean continental crust of Hearne craton. To the east, strong reflections in the juvenile Reindeer Zone crust and reworked Archean foreland of the Thompson belt have eastward dips persisting into the middle crust and extending beneath the Superior craton. A continuous reflection Moho, well-defined for >500 km in the western part of the profile, shows marked relief (12->15 s), including a prominent root below the crustal culmination. These imaged structures give evidence of substantial crustal shortening and thickening via large-scale imbrication consistent with collisional orogeny. W-dipping structures below the Wathaman Batholith and reworked Hearne craton may reflect subduction polarity in this part of the orogen. However, geological evidence suggests that E-dipping structures below Superior craton are largely related to late/post-collisional deformation, rather than to prior oceanic subduction polarity.
DE: batholiths-; Canada-; Canadian-Shield; continental-crust; cratons-; crust-; geophysical-methods; geophysical-profiles; geophysical-surveys; Hudsonian-Orogeny; intrusions-; Lithoprobe-; Manitoba-; North-America; orogenic-belts; orogeny-; Paleoproterozoic-; plate-collision; plate-tectonics; Precambrian-; Proterozoic-; reflection-methods; Reindeer-Zone; Saskatchewan-; seismic-methods; seismic-profiles; surveys-; tectonics-; thickness-; upper-Precambrian; vertical-seismic-profiles; Western-Canada
CC: 16-Structural-geology; 20-Applied-geophysics
DT: Serial; Conference-Document
BL: Analytic
MC: LAT: N532500; N584500; LONG: W0953000; W1094500.
NN: Lithoprobe Pub. No. 549.
IL: Refs: 57; illus. incl. sects., geol. sketch maps.
RF: GeoRef, Copyright 1998, American Geological Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands
IS: 0040-1951
CO: TCTOAM
AN: 94-33064
UD: 199415

Author:
Lewry-J-F; Hajnal-Z; Green-A; Lucas-S-B; White-D; Stauffer-M-R; Ashton-K-E; Weber-W; Clowes-R

Title:
Structure of a Paleoproterozoic continent-continent collision zone; a Lithoprobe seismic reflection profile across the Trans-Hudson Orogen, Canada.

Keywords:
batholiths-; Canada-; Canadian-Shield; continental-crust; cratons-; crust-; geophysical-methods; geophysical-profiles; geophysical-surveys; Hudsonian-Orogeny; intrusions-; Lithoprobe-; Manitoba-; North-America; orogenic-belts; orogeny-; Paleoproterozoic-; plate-collision; plate-tectonics; Precambrian-; Proterozoic-; reflection-methods; Reindeer-Zone; Saskatchewan-; seismic-methods; seismic-profiles; surveys-; tectonics-; thickness-; upper-Precambrian; vertical-seismic-profiles; Western-Canada


Citation_Text:
TI: Lithoprobe East onshore-offshore seismic refraction survey; constraints on interpretation of reflection data in the Newfoundland Appalachians.
AU: Marillier-Francois; Hall-Jeremy; Hughes-Stephen; Louden-K-E; Reid-I; Roberts-B; Clowes-R-M; Cote-T; Fowler-J-C; Guest-S; Lu-H; Luetgert-J-H; Quinlan-G-M; Spencer-C-P; Wright-J-A
AF: Atlantic Geoscience Centre, Bedford Institute of Oceanography, Dartmouth, NS, Canada
BK: In: Seismic reflection probing of the continents and their margins.
BA: Clowes-Ron-M (editor); Green-Alan-G (editor)
SO: Tectonophysics. 232; 1-4, Pages 43-58. 1994.
PB: Elsevier. Amsterdam, Netherlands. 1994.
RP: USGSOP (Non-USGS publications with USGS authors)
CP: Netherlands
PY: 1994
CN: 5th international symposium on Seismic reflection probing of the continents and their margins. Banff, AB, Canada. Sept. 6-12, 1992.
LA: English
AB: Combined onshore-offshore seismic refraction/wide-angle reflection data have been acquired across Newfoundland, eastern Canada, to investigate the structural architecture of the northern Appalachians, particularly of distinct crustal zones recognized from earlier Lithoprobe vertical incidence studies. A western crustal unit, correlated with the Grenville province of the Laurentian plate margin thins from 44 to 40 km and a portion of the lower crust becomes highly reflective with velocities of 7.2 km/s. In central Newfoundland, beneath the central mobile belt, the crust thins to 35 km or less and is marked by average continental velocities, not exceeding 7.0 km/s in the lower crust. Further east, in a crustal unit underlying the Avalon zone and associated with the Gondwanan plate margin, the crust is 40 km thick, and has velocities of 6.8 km/s in the lower crust. Explanations for the thin crust beneath the central mobile belt include (1) post-orogenic isostatic readjustment associated with a density in the mantle which is lower beneath this part of the orogen than beneath the margin, (2) mechanical thinning at the base of the crust during orogenic collapse perhaps caused by delamination, and (3) transformation by phase change of a gabbroic lower crust to eclogite which seismologically would be difficult to distinguish from mantle. Except for a single profile in western Newfoundland, velocities in the crust are of typical continental affinity with lower-crustal velocities less than 7.0 km/s. This indicates that there was no significant magmatic underplating under the Newfoundland Appalachians during Mesozoic rifting of the Atlantic Ocean as proposed elsewhere for the New England Appalachians. A mid-crustal velocity discontinuity observed in the Newfoundland region does not coincide with any consistent reflection pattern on vertical incidence profiles. However, we suggest that localized velocity heterogeneities at mid-crustal depths correspond to organized vertical incidence reflections.
DE: Appalachian-Phase; Appalachians-; Atlantic-Ocean; Canada-; continental-margin; crust-; Eastern-Canada; geophysical-methods; geophysical-profiles; geophysical-surveys; isostasy-; Lithoprobe-; mobile-belts; Newfoundland-; North-America; North-American-Atlantic; North-Atlantic; Northern-Appalachians; orogeny-; Paleozoic-; Permian-; reflection-methods; refraction-methods; seismic-methods; seismic-profiles; seismology-; surveys-; thickness-; velocity-structure; vertical-seismic-profiles
CC: 20-Applied-geophysics; 16-Structural-geology
DT: Serial; Conference-Document
BL: Analytic
NN: Lithoprobe Publ. No. 457.
IL: Refs: 21; sects., sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands
IS: 0040-1951
CO: TCTOAM
AN: 94-33058
UD: 199415

Author:
Marillier-Francois; Hall-Jeremy; Hughes-Stephen; Louden-K-E; Reid-I; Roberts-B; Clowes-R-M; Cote-T; Fowler-J-C; Guest-S; Lu-H; Luetgert-J-H; Quinlan-G-M; Spencer-C-P; Wright-J-A

Title:
Lithoprobe East onshore-offshore seismic refraction survey; constraints on interpretation of reflection data in the Newfoundland Appalachians.

Keywords:
Appalachian-Phase; Appalachians-; Atlantic-Ocean; Canada-; continental-margin; crust-; Eastern-Canada; geophysical-methods; geophysical-profiles; geophysical-surveys; isostasy-; Lithoprobe-; mobile-belts; Newfoundland-; North-America; North-American-Atlantic; North-Atlantic; Northern-Appalachians; orogeny-; Paleozoic-; Permian-; reflection-methods; refraction-methods; seismic-methods; seismic-profiles; seismology-; surveys-; thickness-; velocity-structure; vertical-seismic-profiles


Citation_Text:
TI: A collisional crustal fabric pattern recognised from seismic reflection profiles of the Appalachian/ Caledonide Orogen.
AU: Hall-Jeremy; Quinlan-Garry
AF: Memorial University of Newfoundland, Department of Earth Sciences, St. John's, NF, Canada
BK: In: Seismic reflection probing of the continents and their margins.
BA: Clowes-Ron-M (editor); Green-Alan-G (editor)
SO: Tectonophysics. 232; 1-4, Pages 31-42. 1994.
PB: Elsevier. Amsterdam, Netherlands. 1994.
CP: Netherlands
PY: 1994
CN: 5th international symposium on Seismic reflection probing of the continents and their margins. Banff, AB, Canada. Sept. 6-12, 1992.
LA: English
AB: Deep seismic reflection profiles across the Appalachians, and across the once contiguous Caledonides around Britain and Ireland, show a broadly similar pattern of crustal reflection fabrics. The pattern is of two adjacent fabric "domains", each characterized by dips towards the other, bounded by an interface which dips in conformity with one of the fabrics. The domain interface strikes parallel to the orogen, suggesting a genetic relationship between the fabrics and the orogen. From the North Sea to the Long Island platform, the domain boundary dips to the northwest. In the southern Appalachians, the pattern appears with less consistency. Between the Charlotte and Carolina slate belts the pattern appears with the same polarity as further north, but below the coastal plain it occurs with opposite polarity-the interface dips to the southeast. An attractive, but not exclusive, hypothesis for explaining the fabric domain contrast is that it results from detachment of all or most of the crust from underlying mantle lithosphere during collisional orogenesis.
DE: Appalachian-Phase; Appalachians-; Caledonides-; Canada-; crust-; Eastern-Canada; Europe-; geophysical-methods; geophysical-profiles; geophysical-surveys; Great-Britain; Hercynian-Orogeny; Ireland-; Lithoprobe-; Maritime-Provinces; New-England; Newfoundland-; North-America; Northern-Appalachians; orogenic-belts; orogeny-; Paleozoic-; Permian-; plate-collision; reflection-methods; seismic-methods; seismic-profiles; surveys-; United-Kingdom; United-States; Western-Europe
CC: 16-Structural-geology; 20-Applied-geophysics
DT: Serial; Conference-Document
BL: Analytic
NN: Lithoprobe Contrib. No. 460.
IL: Refs: 39; sects., sketch maps.
RF: GeoRef, Copyright 1998, American Geological Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands
IS: 0040-1951
CO: TCTOAM
AN: 94-33057
UD: 199415

Title:
A collisional crustal fabric pattern recognised from seismic reflection profiles of the Appalachian/ Caledonide Orogen.

Keywords:
Appalachian-Phase; Appalachians-; Caledonides-; Canada-; crust-; Eastern-Canada; Europe-; geophysical-methods; geophysical-profiles; geophysical-surveys; Great-Britain; Hercynian-Orogeny; Ireland-; Lithoprobe-; Maritime-Provinces; New-England; Newfoundland-; North-America; Northern-Appalachians; orogenic-belts; orogeny-; Paleozoic-; Permian-; plate-collision; reflection-methods; seismic-methods; seismic-profiles; surveys-; United-Kingdom; United-States; Western-Europe


Citation_Text:
BK: Seismic reflection probing of the continents and their margins.
BA: Clowes-Ron-M (editor); Green-Alan-G (editor)
BF: University of British Columbia, Department of Geophysics and Astronomy, Vancouver, BC, Canada; ETH-Hoenggerberg, Institut fuer Geophysik, Switzerland
SO: Tectonophysics. 232; 1-4, Pages 1-450. 1994.
PB: Elsevier. Amsterdam, Netherlands. 1994.
CP: Netherlands
PY: 1994
CN: 5th international symposium on Seismic reflection probing of the continents and their margins. Banff, AB, Canada. Sept. 6-12, 1992.
LA: English
DE: continental-crust; continental-margin; crust-; deep-seismic-sounding; geophysical-methods; Lithoprobe-; lithosphere-; lower-crust; mantle-; plate-boundaries; reflection-methods; rock-mechanics; seismic-methods; shields-; symposia-; upper-mantle
CC: 20-Applied-geophysics; 16-Structural-geology
DT: Serial; Conference-Document
BL: Monograph
NN: Individual papers are cited separately.
IL: illus. incl. sketch maps.
RF: GeoRef, Copyright 1998, American Geological Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands
IS: 0040-1951
CO: TCTOAM
AN: 94-33054
UD: 199415

Title:
Seismic reflection probing of the continents and their margins.

Keywords:
continental-crust; continental-margin; crust-; deep-seismic-sounding; geophysical-methods; Lithoprobe-; lithosphere-; lower-crust; mantle-; plate-boundaries; reflection-methods; rock-mechanics; seismic-methods; shields-; symposia-; upper-mantle


Citation_Text:
TI: Three-dimensional crustal structure of the eastern Cordillera, southwestern Canada and northwestern United States.
AU: Varsek-John-L; Cook-Frederick-A
AF: University of Calgary, Department of Geology and Geophysics, Calgary, AB, Canada
SO: Geological Society of America Bulletin. 106; 6, Pages 803-823. 1994.
PB: Geological Society of America (GSA). Boulder, CO, United States. 1994.
CP: United-States
PY: 1994
LA: English
AB: LITHOPROBE and COCORP crustal seismic reflection profiles across the southwestern Foreland and Omineca belts of southern British Columbia and the adjacent United States provide regional three-dimensional coverage of orogen-parallel structural variations. In this area, North American cratonic basement and cover rocks are deformed into east-verging folds and thrusts, which increase in scale and depth to the west. This simple pattern may be complicated by out-of-sequence faulting in the upper and middle crust of the Kootenay Arc and Purcell anticlinorium in southern British Columbia. The southern Omineca belt is the structural and metamorphic hinterland of the Foreland belt and contains the Monashee - Priest River crustal-scale tectonic ramp, which records a protracted history of east-directed contraction. It is overlain by the Eagle River - Vernon-Colville crustal-scale antiform, of probable Late Cretaceous to Paleocene age, which locally may have formed above blind thrusts. An embayment in the autochthonous craton between the Monashee and Priest River ramps corresponds spatially with the Kootenay Arc structural salient and eastward deflection of the lower Paleozoic shelf-to-basin facies transition. The south flank of the Monashee and Valhalla complexes and the north flank of the Purcell anticlinorium near the international border correspond with the lateral margins of this east-trending embayment. On an even larger scale, the increasing northward tectonic overlap of accreted terranes onto thick cratonic crust from the northern United States into British Columbia and associated basement thickening coincide spatially with the northward increased width and depth of the early Tertiary foreland basin. In this part of the Cordillera, Eocene crustal extension did not completely mask older contractional fabrics and appears to have been accomplished by two mechanisms: (1) in the east, by crust-penetrating shear zones that separate the Omineca and Foreland belts, and (2) in the west, by crustal- scale boudinage within and west of the Omineca belt. June 1994.
DE: anticlinoria-; antiform-folds; Canada-; Canadian-Cordillera; COCORP-; continental-crust; cratons-; cross-sections; crust-; faults-; fold-belts; folds-; geophysical-methods; geophysical-profiles; geophysical-surveys; Lithoprobe-; Monashee-Complex; North-America; North-American-Cordillera; Omineca-Belt; Priest-River-Complex; Purcell-Mountains; reflection-methods; Rocky-Mountains; Rocky-Mountains-foreland; seismic-methods; seismic-profiles; surveys-; tectonic-elements; three-dimensional-models; thrust-faults; velocity-structure; vertical-seismic-profiles; Western-Canada
CC: 16-Structural-geology; 20-Applied-geophysics
DT: Serial
BL: Analytic
NN: Lithoprobe Contrib. No. 483.
IL: Refs: 87; illus. incl. sects., block diags., 2 tables, geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States
IS: 0016-7606
CO: BUGMAF
AN: 94-32699
UD: 199415

Title:
Three-dimensional crustal structure of the eastern Cordillera, southwestern Canada and northwestern United States.

Keywords:
anticlinoria-; antiform-folds; Canada-; Canadian-Cordillera; COCORP-; continental-crust; cratons-; cross-sections; crust-; faults-; fold-belts; folds-; geophysical-methods; geophysical-profiles; geophysical-surveys; Lithoprobe-; Monashee-Complex; North-America; North-American-Cordillera; Omineca-Belt; Priest-River-Complex; Purcell-Mountains; reflection-methods; Rocky-Mountains; Rocky-Mountains-foreland; seismic-methods; seismic-profiles; surveys-; tectonic-elements; three-dimensional-models; thrust-faults; velocity-structure; vertical-seismic-profiles; Western-Canada

Issue:
Geological Society of America Bulletin. 106; 6, Pages 803-823. 1994.


Citation_Text:
TI: Tectonic links between the Clachnacudainn Terrane and Selkirk Allochthon, southern Omineca Belt, Canadian Cordillera.
AU: Crowley-James-L; Brown-Richard-L
AF: Carleton University, Department of Earth Sciences, Ottawa, ON, Canada
SO: Tectonics. 13; 5, Pages 1035-1051. 1994.
PB: American Geophysical Union. Washington, DC, United States. 1994.
CP: United-States
PY: 1994
LA: English
DE: absolute-age; Albert-Canyon-British-Columbia; Albert-Creek; Albert-Stock; British-Columbia; Cambrian-; Canada-; Canadian-Cordillera; Canadian-Rocky-Mountains; Clachnacudainn-Terrane; Cretaceous-; dates-; deformation-; ductile-deformation; folds-; Ghost-Peak; granites-; igneous-rocks; Lardeau-Group; Lower-Cretaceous; maps-; Mesozoic-; metamorphism-; Middle-Cretaceous; Mount-Cartier-Syncline; nesosilicates-; North-America; North-American-Cordillera; Omineca-Belt; orthosilicates-; Paleozoic-; plutonic-rocks; polymetamorphism-; polyphase-processes; Rocky-Mountains; Selkirk-Allochthon; Selkirk-Mountains; shear-; silicates-; southeastern-British-Columbia; Standfast-Creek-Fault; structural-analysis; tectonic-maps; tectonics-; terranes-; U-Pb; Western-Canada; zircon-
CC: 16-Structural-geology
DT: Serial; Map
BL: Analytic
MC: LAT: N504500; N511500; LONG: W1174000; W1182000.
MS: 1:79,000
MP: tectonic map
NN: Lithoprobe Contrib. No. 568.
IL: Refs: 53; illus. incl. 3 tables, 3 plates, sect., sketch maps.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0278-7407
CO: TCTNDM
AN: 95-68333
UD: 199524

Title:
Tectonic links between the Clachnacudainn Terrane and Selkirk Allochthon, southern Omineca Belt, Canadian Cordillera.

Keywords:
absolute-age; Albert-Canyon-British-Columbia; Albert-Creek; Albert-Stock; British-Columbia; Cambrian-; Canada-; Canadian-Cordillera; Canadian-Rocky-Mountains; Clachnacudainn-Terrane; Cretaceous-; dates-; deformation-; ductile-deformation; folds-; Ghost-Peak; granites-; igneous-rocks; Lardeau-Group; Lower-Cretaceous; maps-; Mesozoic-; metamorphism-; Middle-Cretaceous; Mount-Cartier-Syncline; nesosilicates-; North-America; North-American-Cordillera; Omineca-Belt; orthosilicates-; Paleozoic-; plutonic-rocks; polymetamorphism-; polyphase-processes; Rocky-Mountains; Selkirk-Allochthon; Selkirk-Mountains; shear-; silicates-; southeastern-British-Columbia; Standfast-Creek-Fault; structural-analysis; tectonic-maps; tectonics-; terranes-; U-Pb; Western-Canada; zircon-

Publisher:
American Geophysical Union. Washington, DC, United States. 1994.


Citation_Text:
TI: Velocity structure of the southeastern Cordillera in British Columbia.
AU: Kanasewich-E-R; Burianyk-M-J-A
AF: University of Alberta, Seismology Laboratory, Edmonton, AB, Canada
BK: In: 89th annual meeting of the Seismological Society of America; abstracts.
BA: Anonymous
SO: Seismological Research Letters. 65; 1, Pages 16. 1994.
PB: Seismological Society of America, Eastern Section. [El Cerrito, CA], United States. 1994.
CP: United-States
PY: 1994
CN: Seismological Society of America, 89th annual meeting. Pasadena, CA, United States. April 5-7, 1994.
LA: English
DE: British-Columbia; Canada-; Canadian-Cordillera; crust-; faults-; geophysical-methods; geophysical-profiles; geophysical-surveys; geotraverses-; heat-flow; Intermontane-Belt; Lithoprobe-; mantle-; models-; North-America; North-American-Cordillera; Omineca-Belt; reflection-methods; seismic-methods; seismic-profiles; shear-zones; surveys-; velocity-structure; Western-Canada
CC: 18-Solid-earth-geophysics; 20-Applied-geophysics
DT: Abstract; Serial; Conference-Document
BL: Analytic
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0895-0695
CO: EAQNAT
AN: 95-66223
UD: 199523

Title:
Velocity structure of the southeastern Cordillera in British Columbia.

Keywords:
British-Columbia; Canada-; Canadian-Cordillera; crust-; faults-; geophysical-methods; geophysical-profiles; geophysical-surveys; geotraverses-; heat-flow; Intermontane-Belt; Lithoprobe-; mantle-; models-; North-America; North-American-Cordillera; Omineca-Belt; reflection-methods; seismic-methods; seismic-profiles; shear-zones; surveys-; velocity-structure; Western-Canada

Issue:
Seismological Research Letters. 65; 1, Pages 16. 1994.

Publisher:
Seismology Society of America, Eastern Section. [El Cerrito, CA], United States. 1994.


Citation_Text:
TI: Creep analysis of two-phase rocks.
AU: Zhao-P; Ji-S
AF: Universite de Montreal, Departement de geologie, Montreal, PQ, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 159-164. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: accuracy-; anisotropy-; compression-; creep-; deformation-; diabase-; equations-; experimental-studies; extension-; igneous-rocks; mathematical-methods; measurement-; models-; plutonic-rocks; prediction-; rates-; rocks-; rotation-; strain-; theoretical-studies; two-dimensional-models; ultrastructure-
CC: 16-Structural-geology
DT: Serial; Conference-Document
BL: Analytic
IL: Refs: 14; illus.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60663
UD: 199521

Keywords:
accuracy-; anisotropy-; compression-; creep-; deformation-; diabase-; equations-; experimental-studies; extension-; igneous-rocks; mathematical-methods; measurement-; models-; plutonic-rocks; prediction-; rates-; rocks-; rotation-; strain-; theoretical-studies; two-dimensional-models; ultrastructure-

Issue:
Lithoprobe Report. 41; Pages 159-164. 1994.

Publisher:
University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.


Citation_Text:
TI: The Lithoprobe Abitibi-Grenville seismic refraction and reflection experiments; interpretation techniques and preliminary results.
AU: Mereu-R; Winardhi-S; Roy-B
AF: University of Western Ontario, Department of Earth Sciences, London, ON, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 153-158. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: Abitibi-Belt; arrival-time; Canada-; Canadian-Shield; crust-; data-acquisition; data-processing; Eastern-Canada; elastic-waves; filters-; geophysical-methods; geophysical-surveys; geotraverses-; Grenville-Province; interpretation-; Lithoprobe-; mantle-; models-; Mohorovicic-discontinuity; North-America; Ontario-; Quebec-; reflection-methods; refraction-methods; seismic-methods; seismic-waves; Superior-Province; surveys-
CC: 18-Solid-earth-geophysics; 20-Applied-geophysics
DT: Serial; Conference-Document
BL: Analytic
MC: LAT: N440000; N500000; LONG: W0760000; W0820000.
IL: Refs: 5; illus. incl. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60662
UD: 199521

Title:
The Lithoprobe Abitibi-Grenville seismic refraction and reflection experiments; interpretation techniques and preliminary results.

Keywords:
Abitibi-Belt; arrival-time; Canada-; Canadian-Shield; crust-; data-acquisition; data-processing; Eastern-Canada; elastic-waves; filters-; geophysical-methods; geophysical-surveys; geotraverses-; Grenville-Province; interpretation-; Lithoprobe-; mantle-; models-; Mohorovicic-discontinuity; North-America; Ontario-; Quebec-; reflection-methods; refraction-methods; seismic-methods; seismic-waves; Superior-Province; surveys-

Issue:
Lithoprobe Report. 41; Pages 153-158. 1994.


Citation_Text:
TI: Abitibi-Grenville Phase II; first seismic results from Opatica and central Grenville.
AU: Calvert-A-J; Sawyer-E; Martignole-J; Mareschal-M; Ludden-J
AF: Ecole Polytechnique, Montreal, PQ, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 147-151. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: Allard-River; Archean-; Broadback-River; Canada-; Canadian-Shield; Central-Metasedimentary-Belt; crust-; data-acquisition; data-processing; geophysical-methods; geophysical-profiles; geophysical-surveys; geotraverses-; greenstone-belts; Grenville-Front; Grenville-Province; Lithoprobe-; mantle-; metamorphic-belts; models-; North-America; Opatica-Belt; plate-collision; plate-tectonics; Precambrian-; reflection-methods; seismic-methods; seismic-profiles; surveys-
CC: 20-Applied-geophysics
DT: Serial; Conference-Document
BL: Analytic
MC: LAT: N500000; N520000; LONG: W0780000; W0790000.
IL: Refs: 1; illus. incl. geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60661
UD: 199521

Author:
Calvert-A-J; Sawyer-E; Martignole-J; Mareschal-M; Ludden-J

Title:
Abitibi-Grenville Phase II; first seismic results from Opatica and central Grenville.

Keywords:
Allard-River; Archean-; Broadback-River; Canada-; Canadian-Shield; Central-Metasedimentary-Belt; crust-; data-acquisition; data-processing; geophysical-methods; geophysical-profiles; geophysical-surveys; geotraverses-; greenstone-belts; Grenville-Front; Grenville-Province; Lithoprobe-; mantle-; metamorphic-belts; models-; North-America; Opatica-Belt; plate-collision; plate-tectonics; Precambrian-; reflection-methods; seismic-methods; seismic-profiles; surveys-

Issue:
Lithoprobe Report. 41; Pages 147-151. 1994.


Citation_Text:
TI: Characterisation of faulting and dyke intrusion in the North Range of Sudbury using remote sensing data.
AU: Kellett-R-L; Rivard-B; Spray-J-G
AF: University of New Brunswick, Department of Geology, Fredericton, NB, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 141-144. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: basement-; Canada-; Cartier-Granite; characterization-; dikes-; Eastern-Canada; faults-; folds-; fractures-; geophysical-methods; geophysical-surveys; high-resolution-methods; imagery-; impact-features; intrusions-; magnetic-anomalies; magnetic-methods; metamorphism-; meteorites-; North-Range; Ontario-; orientation-; remote-sensing; Sudbury-Structure; surveys-
CC: 16-Structural-geology; 20-Applied-geophysics
DT: Serial; Conference-Document
BL: Analytic
MC: LAT: N463000; N470000; LONG: W0810000; W0814500.
IL: Refs: 7; illus. incl. geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60660
UD: 199521

Title:
Characterisation of faulting and dyke intrusion in the North Range of Sudbury using remote sensing data.

Keywords:
basement-; Canada-; Cartier-Granite; characterization-; dikes-; Eastern-Canada; faults-; folds-; fractures-; geophysical-methods; geophysical-surveys; high-resolution-methods; imagery-; impact-features; intrusions-; magnetic-anomalies; magnetic-methods; metamorphism-; meteorites-; North-Range; Ontario-; orientation-; remote-sensing; Sudbury-Structure; surveys-

Issue:
Lithoprobe Report. 41; Pages 141-144. 1994.


Citation_Text:
TI: A structural transect across the Levack Gneiss-Cartier batholith complex, northwest of the Sudbury Structure.
AU: Fueten-F; Seabright-R; Morris-B
AF: Brock University, Department of Earth Sciences, St. Catharines, ON, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 135-139. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: anisotropy-; Archean-; basement-; Benny-Belt; Canada-; Cartier-Complex; deformation-; Eastern-Canada; facies-; faults-; foliation-; geotraverses-; granulite-facies; greenstone-belts; Grenvillian-Orogeny; Levack-Gneiss; lineation-; magnetic-susceptibility; mass-spectra; measurement-; metamorphic-belts; metamorphism-; Ontario-; paleomagnetism-; Precambrian-; shear-zones; spectra-; structural-analysis; Sudbury-Structure
CC: 16-Structural-geology; 05A-Igneous-and-metamorphic-petrology
DT: Serial; Conference-Document
BL: Analytic
IL: Refs: 3; illus. incl. geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60659
UD: 199521

Title:
A structural transect across the Levack Gneiss-Cartier batholith complex, northwest of the Sudbury Structure.

Keywords:
anisotropy-; Archean-; basement-; Benny-Belt; Canada-; Cartier-Complex; deformation-; Eastern-Canada; facies-; faults-; foliation-; geotraverses-; granulite-facies; greenstone-belts; Grenvillian-Orogeny; Levack-Gneiss; lineation-; magnetic-susceptibility; mass-spectra; measurement-; metamorphic-belts; metamorphism-; Ontario-; paleomagnetism-; Precambrian-; shear-zones; spectra-; structural-analysis; Sudbury-Structure

Issue:
Lithoprobe Report. 41; Pages 135-139. 1994.


Citation_Text:
TI: Microstructures and c-axis fabrics of quartz in high grade gneisses and mylonites of the Morin Terrane (Grenville Province).
AU: Zhao-X; Martignole-J; Ji-S
AF: Universite de Montreal, Departement de geologie, Montreal, PQ, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 129-131. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: anorthosite-; Canada-; Canadian-Shield; crystal-structure; deformation-; faults-; framework-silicates; gabbros-; gneisses-; Grenville-Province; high-temperature; high-grade-metamorphism; igneous-rocks; kinematics-; lineation-; metamorphic-rocks; metamorphism-; Morin-Terrane; mylonites-; North-America; orientation-; P-T-conditions; petrofabrics-; plutonic-rocks; quartz-; silica-minerals; silicates-; strike-slip-faults; structural-analysis; temperature-; ultrastructure-
CC: 16-Structural-geology
DT: Serial; Conference-Document
BL: Analytic
IL: Refs: 7; illus.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60658
UD: 199521

Title:
Microstructures and c-axis fabrics of quartz in high grade gneisses and mylonites of the Morin Terrane (Grenville Province).

Keywords:
anorthosite-; Canada-; Canadian-Shield; crystal-structure; deformation-; faults-; framework-silicates; gabbros-; gneisses-; Grenville-Province; high-temperature; high-grade-metamorphism; igneous-rocks; kinematics-; lineation-; metamorphic-rocks; metamorphism-; Morin-Terrane; mylonites-; North-America; orientation-; P-T-conditions; petrofabrics-; plutonic-rocks; quartz-; silica-minerals; silicates-; strike-slip-faults; structural-analysis; temperature-; ultrastructure-

Issue:
Lithoprobe Report. 41; Pages 129-131. 1994.


Citation_Text:
TI: Evolution of the polycyclic Hart-Jaune Terrane, Grenville Province, E. Quebec.
AU: St-Jean-J-A-R; Hynes-A
AF: McGill University, Earth and Planetary Sciences, Montreal, PQ, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 125-128. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: amphibolite-facies; Canada-; Canadian-Shield; crystal-growth; dip-; Eastern-Canada; eastern-Quebec; eclogite-; equilibrium-; evolution-; facies-; faults-; granulites-; Grenville-Province; Hart-Jaune-Terrane; lineation-; metamorphic-rocks; metamorphism-; mineral-assemblages; movement-; normal-faults; North-America; P-T-conditions; Quebec-; rotation-; shear-zones; structural-analysis
CC: 16-Structural-geology; 05A-Igneous-and-metamorphic-petrology
DT: Serial; Conference-Document
BL: Analytic
IL: Refs: 4; illus. incl. geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60657
UD: 199521

Title:
Evolution of the polycyclic Hart-Jaune Terrane, Grenville Province, E. Quebec.

Keywords:
amphibolite-facies; Canada-; Canadian-Shield; crystal-growth; dip-; Eastern-Canada; eastern-Quebec; eclogite-; equilibrium-; evolution-; facies-; faults-; granulites-; Grenville-Province; Hart-Jaune-Terrane; lineation-; metamorphic-rocks; metamorphism-; mineral-assemblages; movement-; normal-faults; North-America; P-T-conditions; Quebec-; rotation-; shear-zones; structural-analysis

Issue:
Lithoprobe Report. 41; Pages 125-128. 1994.


Citation_Text:
TI: Preliminary interpretation of the AG seismic refraction survey with reference to the Grenville Front.
AU: Seguin-M-K
AF: Universite Laval, Departement de Geologie, Ste-Foy, PQ, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 117-124. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: amphibolite-facies; body-waves; Canada-; continental-crust; crust-; data-acquisition; data-processing; diorites-; elastic-waves; facies-; geometry-; geophysical-methods; geophysical-surveys; geotraverses-; gneisses-; granulites-; Grenville-Front; igneous-rocks; interpretation-; mantle-; metamorphic-rocks; metamorphism-; P-waves; peridotites-; plutonic-rocks; refraction-methods; seismic-methods; seismic-waves; surveys-; tonalite-; ultramafics-; upper-mantle; velocity-structure
CC: 05A-Igneous-and-metamorphic-petrology; 20-Applied-geophysics
DT: Serial; Conference-Document
BL: Analytic
MC: LAT: N440000; N500000; LONG: W0760000; W0840000.
IL: Refs: 12; illus. incl. 1 table, sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60656
UD: 199521

Title:
Preliminary interpretation of the AG seismic refraction survey with reference to the Grenville Front.

Keywords:
amphibolite-facies; body-waves; Canada-; continental-crust; crust-; data-acquisition; data-processing; diorites-; elastic-waves; facies-; geometry-; geophysical-methods; geophysical-surveys; geotraverses-; gneisses-; granulites-; Grenville-Front; igneous-rocks; interpretation-; mantle-; metamorphic-rocks; metamorphism-; P-waves; peridotites-; plutonic-rocks; refraction-methods; seismic-methods; seismic-waves; surveys-; tonalite-; ultramafics-; upper-mantle; velocity-structure

Issue:
Lithoprobe Report. 41; Pages 117-124. 1994.


Citation_Text:
TI: Anorthositic magmatism along the Baie-Comeau-Wabush Corridor; evidence for Fe-rich magma composition and mantle sources.
AU: Scowen-P-A-H; Lavoie-J; Francis-D; Doig-R
AF: McGill University, Earth and Planetary Sciences, Montreal, PQ, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 111-115. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: absolute-age; alkaline-earth-metals; anorthosite-; Baie-Comeau-Quebec; Canada-; chemical-composition; concentration-; dates-; Eastern-Canada; gabbros-; geotraverses-; igneous-activity; igneous-rocks; intrusions-; iron-; isotope-ratios; isotopes-; Labrador-; Lithoprobe-; mantle-; metals-; nesosilicates-; Newfoundland-; orthosilicates-; plutonic-rocks; Precambrian-; Proterozoic-; provenance-; Quebec-; Rb-Sr; silicates-; Sr-87-Sr-86; stable-isotopes; strontium-; U-Pb; upper-Precambrian; Wabush-; zircon-
CC: 05A-Igneous-and-metamorphic-petrology
DT: Serial; Conference-Document
BL: Analytic
MC: LAT: N490000; N520000; LONG: W0673000; W0700000.
IL: Refs: 11; illus. incl. 1 table, geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60655
UD: 199521

Title:
Anorthositic magmatism along the Baie-Comeau-Wabush Corridor; evidence for Fe-rich magma composition and mantle sources.

Keywords:
absolute-age; alkaline-earth-metals; anorthosite-; Baie-Comeau-Quebec; Canada-; chemical-composition; concentration-; dates-; Eastern-Canada; gabbros-; geotraverses-; igneous-activity; igneous-rocks; intrusions-; iron-; isotope-ratios; isotopes-; Labrador-; Lithoprobe-; mantle-; metals-; nesosilicates-; Newfoundland-; orthosilicates-; plutonic-rocks; Precambrian-; Proterozoic-; provenance-; Quebec-; Rb-Sr; silicates-; Sr-87-Sr-86; stable-isotopes; strontium-; U-Pb; upper-Precambrian; Wabush-; zircon-

Issue:
Lithoprobe Report. 41; Pages 111-115. 1994.


Citation_Text:
TI: U-Pb geochronology along the Manicouagan Corridor, preliminary results; evidence for ca. 1.47 Ga metamorphism.
AU: Scott-David-J; Hynes-A
AF: Universite du Quebec a Montreal, GEOTOP, Montreal, PQ, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 109-110. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: absolute-age; allochthons-; anorthosite-; Canada-; Canadian-Shield; chronology-; dates-; deformation-; Eastern-Canada; gabbros-; Gabriel-Terrane; granites-; granulites-; Grenville-Province; Hart-Jaune-Terrane; igneous-rocks; Manicouagan-Corridor; Manicouagan-Lake; metamorphic-rocks; metamorphism-; nesosilicates-; North-America; orthosilicates-; plutonic-rocks; Quebec-; silicates-; tectonics-; titanite-; troctolite-; U-Pb; veins-; zircon-
CC: 03-Geochronology; 16-Structural-geology
DT: Serial; Conference-Document
BL: Analytic
IL: Refs: 9
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60654
UD: 199521

Title:
U-Pb geochronology along the Manicouagan Corridor, preliminary results; evidence for ca. 1.47 Ga metamorphism.

Keywords:
absolute-age; allochthons-; anorthosite-; Canada-; Canadian-Shield; chronology-; dates-; deformation-; Eastern-Canada; gabbros-; Gabriel-Terrane; granites-; granulites-; Grenville-Province; Hart-Jaune-Terrane; igneous-rocks; Manicouagan-Corridor; Manicouagan-Lake; metamorphic-rocks; metamorphism-; nesosilicates-; North-America; orthosilicates-; plutonic-rocks; Quebec-; silicates-; tectonics-; titanite-; troctolite-; U-Pb; veins-; zircon-

Issue:
Lithoprobe Report. 41; Pages 109-110. 1994.


Citation_Text:
TI: Structural, metamorphic and geochronological studies in central Gagnon Terrane, Grenville Province.
AU: Schwarz-S; Rivers-T; Indares-A; Dunning-G
AF: Memorial University, St. John's, NF, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 107. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: absolute-age; amphibolite-facies; Canada-; Canadian-Shield; crustal-thickening; crystallization-; dates-; deformation-; dehydration-; dip-; Eastern-Canada; facies-; faults-; fold-and-thrust-belts; folds-; foliation-; Gagnon-Terrane; Grenville-Province; Grenvillian-Orogeny; mapping-; metamorphic-rocks; metamorphism-; mineral-assemblages; models-; nesosilicates-; North-America; orthosilicates-; P-T-conditions; parautochthons-; partial-melting; Precambrian-; Proterozoic-; Quebec-; silicates-; thrust-faults; thrust-sheets; U-Pb; upper-Precambrian; zircon-
CC: 16-Structural-geology; 03-Geochronology
DT: Serial; Conference-Document
BL: Analytic
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60653
UD: 199521

Title:
Structural, metamorphic and geochronological studies in central Gagnon Terrane, Grenville Province.

Keywords:
absolute-age; amphibolite-facies; Canada-; Canadian-Shield; crustal-thickening; crystallization-; dates-; deformation-; dehydration-; dip-; Eastern-Canada; facies-; faults-; fold-and-thrust-belts; folds-; foliation-; Gagnon-Terrane; Grenville-Province; Grenvillian-Orogeny; mapping-; metamorphic-rocks; metamorphism-; mineral-assemblages; models-; nesosilicates-; North-America; orthosilicates-; P-T-conditions; parautochthons-; partial-melting; Precambrian-; Proterozoic-; Quebec-; silicates-; thrust-faults; thrust-sheets; U-Pb; upper-Precambrian; zircon-


Citation_Text:
TI: Tectonic model for the eastern Grenville Province; a Himalayan analogue.
AU: Rivers-T
AF: Memorial University of Newfoundland, Department of Earth Sciences, St. John's, NF, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 103-105. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: Asia-; Canada-; Canadian-Shield; continental-margin; crust-; Eastern-Canada; extension-tectonics; faults-; fold-and-thrust-belts; Gagnon-Terrane; granites-; Grenville-Province; Grenvillian-Orogeny; high-grade-metamorphism; Himalayas-; igneous-activity; igneous-rocks; Labrador-; low-grade-metamorphism; lower-crust; metamorphism-; models-; Molson-Lake-Terrane; Newfoundland-; North-America; Paleoproterozoic-; plate-collision; plate-tectonics; plutonic-rocks; Precambrian-; Proterozoic-; Quebec-; shear-zones; subduction-; tectonics-; transport-; upper-Precambrian
CC: 16-Structural-geology
DT: Serial; Conference-Document
BL: Analytic
IL: illus. incl. geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60652
UD: 199521

Title:
Tectonic model for the eastern Grenville Province; a Himalayan analogue.

Keywords:
Asia-; Canada-; Canadian-Shield; continental-margin; crust-; Eastern-Canada; extension-tectonics; faults-; fold-and-thrust-belts; Gagnon-Terrane; granites-; Grenville-Province; Grenvillian-Orogeny; high-grade-metamorphism; Himalayas-; igneous-activity; igneous-rocks; Labrador-; low-grade-metamorphism; lower-crust; metamorphism-; models-; Molson-Lake-Terrane; Newfoundland-; North-America; Paleoproterozoic-; plate-collision; plate-tectonics; plutonic-rocks; Precambrian-; Proterozoic-; Quebec-; shear-zones; subduction-; tectonics-; transport-; upper-Precambrian

Issue:
Lithoprobe Report. 41; Pages 103-105. 1994.


Citation_Text:
TI: (super 40) Ar/ (super 39) Ar thermochronology along a western Quebec transect of the Grenville Province.
AU: Martignole-J; Rahmani-Stiquel-A; Reynolds-P
AF: Universite de Montreal, Montreal, PQ, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 99-102. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: absolute-age; alkali-feldspar; amphibole-group; amphibolite-facies; Ar-Ar; biotite-; Canada-; Canadian-Shield; chain-silicates; clinoamphibole-; dates-; Eastern-Canada; facies-; feldspar-group; framework-silicates; geotraverses-; granulite-facies; Grenville-Province; Grenvillian-Orogeny; hornblende-; K-feldspar; Lithoprobe-; metamorphic-rocks; metamorphism-; mica-group; muscovite-; North-America; P-T-conditions; Precambrian-; Proterozoic-; Quebec-; sheet-silicates; silicates-; tectonics-; upper-Precambrian
CC: 03-Geochronology
DT: Serial; Conference-Document
BL: Analytic
IL: Refs: 7; illus.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60651
UD: 199521

Title:
(super 40) Ar/ (super 39) Ar thermochronology along a western Quebec transect of the Grenville Province.

Keywords:
absolute-age; alkali-feldspar; amphibole-group; amphibolite-facies; Ar-Ar; biotite-; Canada-; Canadian-Shield; chain-silicates; clinoamphibole-; dates-; Eastern-Canada; facies-; feldspar-group; framework-silicates; geotraverses-; granulite-facies; Grenville-Province; Grenvillian-Orogeny; hornblende-; K-feldspar; Lithoprobe-; metamorphic-rocks; metamorphism-; mica-group; muscovite-; North-America; P-T-conditions; Precambrian-; Proterozoic-; Quebec-; sheet-silicates; silicates-; tectonics-; upper-Precambrian

Issue:
Lithoprobe Report. 41; Pages 99-102. 1994.


Citation_Text:
TI: A magnetotelluric survey in the Grenville Province; preliminary results.
AU: Louis-P; Mareschal-M; Livelybrooks-D; Martignole-J
AF: Ecole Polytechnique, Departement de Genie Mineral, Montreal, PQ, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 93-97. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: anisotropy-; Canada-; Canadian-Shield; Eastern-Canada; electrical-sounding; geophysical-methods; geophysical-surveys; geotraverses-; Grenville-Province; impedance-; Lithoprobe-; magnetotelluric-methods; mantle-; North-America; Quebec-; resistivity-; surveys-; upper-mantle
CC: 20-Applied-geophysics
DT: Serial; Conference-Document
BL: Analytic
MC: LAT: N450000; N480000; LONG: W0730000; W0790000.
IL: illus. incl. geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60650
UD: 199521

Title:
A magnetotelluric survey in the Grenville Province; preliminary results.

Keywords:
anisotropy-; Canada-; Canadian-Shield; Eastern-Canada; electrical-sounding; geophysical-methods; geophysical-surveys; geotraverses-; Grenville-Province; impedance-; Lithoprobe-; magnetotelluric-methods; mantle-; North-America; Quebec-; resistivity-; surveys-; upper-mantle

Issue:
Lithoprobe Report. 41; Pages 93-97. 1994.


Citation_Text:
TI: The nepheline-normative troctolite-anorthosite intrusion of Lac Raudot, Grenville Province, Quebec.
AU: Lavoie-J; Francis-D
AF: McGill University, Department of Earth and Planetary Sciences, Montreal, PQ, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 87-91. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: anorthosite-; Canada-; Canadian-Shield; chemical-composition; concentration-; Eastern-Canada; framework-silicates; gabbros-; Grenville-Province; igneous-rocks; intrusions-; iron-; Lac-Raudot; lithofacies-; mantle-; metals-; nepheline-; nepheline-group; nesosilicates-; North-America; olivine-; olivine-group; orthosilicates-; oxides-; petrography-; plutonic-rocks; Quebec-; silicates-; tectonics-; titanium-; troctolite-
CC: 05A-Igneous-and-metamorphic-petrology
DT: Serial; Conference-Document
BL: Analytic
IL: Refs: 8; illus.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60649
UD: 199521

Title:
The nepheline-normative troctolite-anorthosite intrusion of Lac Raudot, Grenville Province, Quebec.

Keywords:
anorthosite-; Canada-; Canadian-Shield; chemical-composition; concentration-; Eastern-Canada; framework-silicates; gabbros-; Grenville-Province; igneous-rocks; intrusions-; iron-; Lac-Raudot; lithofacies-; mantle-; metals-; nepheline-; nepheline-group; nesosilicates-; North-America; olivine-; olivine-group; orthosilicates-; oxides-; petrography-; plutonic-rocks; Quebec-; silicates-; tectonics-; titanium-; troctolite-

Issue:
Lithoprobe Report. 41; Pages 87-91. 1994.


Citation_Text:
TI: Lithotectonic characteristics of the eclogite-bearing Manicouagan shear belt, eastern Grenville Province.
AU: Indares-A
AF: Memorial University of Newfoundland, Department of Earth Sciences, St. John's, NF, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 83-85. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: Canada-; Canadian-Shield; Eastern-Canada; eclogite-; emplacement-; faults-; folds-; Grenville-Province; Grenvillian-Orogeny; lithofacies-; Lithoprobe-; Manicouagan-shear-belt; metamorphic-rocks; North-America; partial-melting; Precambrian-; Quebec-; shear-zones; tectonics-; thrust-sheets
CC: 16-Structural-geology; 05A-Igneous-and-metamorphic-petrology
DT: Serial; Conference-Document
BL: Analytic
MC: LAT: N480000; N560000; LONG: W0560000; W0720000.
IL: Refs: 4; illus. incl. geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60648
UD: 199521

Title:
Lithotectonic characteristics of the eclogite-bearing Manicouagan shear belt, eastern Grenville Province.

Keywords:
Canada-; Canadian-Shield; Eastern-Canada; eclogite-; emplacement-; faults-; folds-; Grenville-Province; Grenvillian-Orogeny; lithofacies-; Lithoprobe-; Manicouagan-shear-belt; metamorphic-rocks; North-America; partial-melting; Precambrian-; Quebec-; shear-zones; tectonics-; thrust-sheets

Issue:
Lithoprobe Report. 41; Pages 83-85. 1994.


Citation_Text:
TI: Large-scale structure above the allochthon boundary thrust.
AU: Hynes-A; St-Cyr-S; St-Jean-A
AF: McGill University, Department of Earth and Planetary Sciences, Montreal, PQ, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 79-82. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: allochthons-; Canada-; Canadian-Shield; crust-; Eastern-Canada; eclogite-; faults-; Gabriel-Fault; granulites-; Grenville-Province; Hart-Jaune-Fault; high-pressure; high-grade-metamorphism; lineation-; Manicouagan-Lake; metamorphic-rocks; metamorphism-; middle-crust; North-America; pressure-; Quebec-; shear-zones; structural-analysis; thrust-faults
CC: 16-Structural-geology
DT: Serial; Conference-Document
BL: Analytic
MC: LAT: N503000; N513000; LONG: W0674500; W0690000.
IL: Refs: 8; illus. incl. geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60647
UD: 199521

Title:
Large-scale structure above the allochthon boundary thrust.

Keywords:
allochthons-; Canada-; Canadian-Shield; crust-; Eastern-Canada; eclogite-; faults-; Gabriel-Fault; granulites-; Grenville-Province; Hart-Jaune-Fault; high-pressure; high-grade-metamorphism; lineation-; Manicouagan-Lake; metamorphic-rocks; metamorphism-; middle-crust; North-America; pressure-; Quebec-; shear-zones; structural-analysis; thrust-faults

Issue:
Lithoprobe Report. 41; Pages 79-82. 1994.


Citation_Text:
TI: U/ Pb geochronology in the western Manicouagan shear belt, parautochthonous belt, eastern Grenville Province.
AU: Gale-D; Dunning-G; Indares-A
AF: Memorial University of Newfoundland, Department of Earth Sciences, St. John's, NF, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 77-78. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: absolute-age; autochthons-; Canada-; Canadian-Shield; chronology-; crystallization-; dates-; diorites-; Eastern-Canada; eclogite-; Grenville-Province; Grenvillian-Orogeny; igneous-rocks; Manicouagan-Lake; Manicouagan-shear-belt; metamorphic-rocks; metamorphism-; monazite-; nesosilicates-; North-America; orthosilicates-; P-T-conditions; phosphates-; plutonic-rocks; Precambrian-; Proterozoic-; Quebec-; silicates-; titanite-; U-Pb; upper-Precambrian; zircon-
CC: 03-Geochronology; 05A-Igneous-and-metamorphic-petrology
DT: Serial; Conference-Document
BL: Analytic
MC: LAT: N493000; N520000; LONG: W0680000; W0693000.
IL: Refs: 4; illus. incl. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60646
UD: 199521

Title:
U/ Pb geochronology in the western Manicouagan shear belt, parautochthonous belt, eastern Grenville Province.

Keywords:
absolute-age; autochthons-; Canada-; Canadian-Shield; chronology-; crystallization-; dates-; diorites-; Eastern-Canada; eclogite-; Grenville-Province; Grenvillian-Orogeny; igneous-rocks; Manicouagan-Lake; Manicouagan-shear-belt; metamorphic-rocks; metamorphism-; monazite-; nesosilicates-; North-America; orthosilicates-; P-T-conditions; phosphates-; plutonic-rocks; Precambrian-; Proterozoic-; Quebec-; silicates-; titanite-; U-Pb; upper-Precambrian; zircon-

Issue:
Lithoprobe Report. 41; Pages 77-78. 1994.


Citation_Text:
TI: Seismic profiling along the Manicouagan Corridor.
AU: Eaton-W-D; Hynes-A; Indares-A; Rivers-T
AF: Geological Survey of Canada, Ottawa, ON, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 69-76. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: Archean-; basement-; Canada-; Canadian-Shield; compression-tectonics; crust-; crustal-thickening; Eastern-Canada; eclogite-facies; facies-; faults-; fold-and-thrust-belts; foliation-; geophysical-methods; geophysical-profiles; geophysical-surveys; Grenville-Front; Grenville-Province; interpretation-; Lithoprobe-; Manicouagan-Corridor; mantle-; metamorphic-rocks; Mohorovicic-discontinuity; North-America; northeastern-Quebec; Precambrian-; Quebec-; reflection-methods; seismic-methods; seismic-profiles; shear-zones; surveys-; tectonics-; three-dimensional-methods
CC: 16-Structural-geology; 20-Applied-geophysics
DT: Serial; Conference-Document
BL: Analytic
MC: LAT: N500000; N530000; LONG: W0670000; W0700000.
IL: Refs: 13; illus. incl. geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60645
UD: 199521

Title:
Seismic profiling along the Manicouagan Corridor.

Keywords:
Archean-; basement-; Canada-; Canadian-Shield; compression-tectonics; crust-; crustal-thickening; Eastern-Canada; eclogite-facies; facies-; faults-; fold-and-thrust-belts; foliation-; geophysical-methods; geophysical-profiles; geophysical-surveys; Grenville-Front; Grenville-Province; interpretation-; Lithoprobe-; Manicouagan-Corridor; mantle-; metamorphic-rocks; Mohorovicic-discontinuity; North-America; northeastern-Quebec; Precambrian-; Quebec-; reflection-methods; seismic-methods; seismic-profiles; shear-zones; surveys-; tectonics-; three-dimensional-methods

Issue:
Lithoprobe Report. 41; Pages 69-76. 1994.


Citation_Text:
TI: The Grenville Front; a 200 Km corridor interpreted from field observations and remote sensing, east of Val d'Or, Quebec.
AU: Ciesielski-A; Graham-D
AF: GSC Remote Sensing Office, Ottawa, ON, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 63-67. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: Abitibi-County-Quebec; brittle-deformation; Canada-; deformation-; density-; diorites-; Eastern-Canada; fault-zones; faults-; field-studies; fractures-; gneisses-; Grenville-Front; Grenvillian-Orogeny; igneous-rocks; imagery-; interpretation-; lineaments-; lithofacies-; metamorphic-rocks; orientation-; plutonic-rocks; Precambrian-; Quebec-; remote-sensing; tectonics-; tonalite-; unconformities-; uplifts-; Val-d'-Or-Quebec
CC: 16-Structural-geology; 20-Applied-geophysics
DT: Serial; Conference-Document
BL: Analytic
MC: LAT: N470000; N491500; LONG: W0741000; W0780000.
IL: Refs: 8; 1 plate, geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60644
UD: 199521

Title:
The Grenville Front; a 200 Km corridor interpreted from field observations and remote sensing, east of Val d'Or, Quebec.

Keywords:
Abitibi-County-Quebec; brittle-deformation; Canada-; deformation-; density-; diorites-; Eastern-Canada; fault-zones; faults-; field-studies; fractures-; gneisses-; Grenville-Front; Grenvillian-Orogeny; igneous-rocks; imagery-; interpretation-; lineaments-; lithofacies-; metamorphic-rocks; orientation-; plutonic-rocks; Precambrian-; Quebec-; remote-sensing; tectonics-; tonalite-; unconformities-; uplifts-; Val-d'-Or-Quebec

Issue:
Lithoprobe Report. 41; Pages 63-67. 1994.


Citation_Text:
TI: Structural geometry and U-Pb geochronology near Lithoprobe seismic line 32, western Central Metasedimentary Belt, Grenville Province, Ontario.
AU: Burr-J-L; Carr-S-D
AF: Carleton University, Ottawa-Carleton Geoscience Centre, Ottawa, ON, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 59-62. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: absolute-age; Canada-; Canadian-Shield; Central-Metasedimentary-Belt; chronology-; crust-; dates-; deformation-; diorites-; dip-; Eastern-Canada; fault-zones; faults-; geometry-; geophysical-methods; geophysical-profiles; geotraverses-; gneisses-; granites-; Grenville-Province; igneous-rocks; Lithoprobe-; metamorphic-rocks; metamorphism-; migmatization-; mineral-assemblages; monazite-; nesosilicates-; North-America; Ontario-; orthosilicates-; P-T-conditions; phosphates-; plutonic-rocks; Precambrian-; Proterozoic-; reflection-methods; seismic-profiles; silicates-; strike-slip-faults; thrust-faults; tonalite-; U-Pb; upper-Precambrian; zircon-
CC: 16-Structural-geology; 03-Geochronology
DT: Serial; Conference-Document
BL: Analytic
MC: LAT: N443000; N453000; LONG: W0773000; W0783000.
IL: Refs: 9; illus. incl. 1 table, geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60643
UD: 199521

Title:
Structural geometry and U-Pb geochronology near Lithoprobe seismic line 32, western Central Metasedimentary Belt, Grenville Province, Ontario.

Keywords:
absolute-age; Canada-; Canadian-Shield; Central-Metasedimentary-Belt; chronology-; crust-; dates-; deformation-; diorites-; dip-; Eastern-Canada; fault-zones; faults-; geometry-; geophysical-methods; geophysical-profiles; geotraverses-; gneisses-; granites-; Grenville-Province; igneous-rocks; Lithoprobe-; metamorphic-rocks; metamorphism-; migmatization-; mineral-assemblages; monazite-; nesosilicates-; North-America; Ontario-; orthosilicates-; P-T-conditions; phosphates-; plutonic-rocks; Precambrian-; Proterozoic-; reflection-methods; seismic-profiles; silicates-; strike-slip-faults; thrust-faults; tonalite-; U-Pb; upper-Precambrian; zircon-

Issue:
Lithoprobe Report. 41; Pages 59-62. 1994.


Citation_Text:
TI: Gneiss et pegmatites a nepheline du Reservoir Cabonga, P. de Grenville, Quebec
AU: Brunet-S; Martignole-J
AF: Universite de Montreal, Departement de geologie, Montreal, PQ, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 53-57. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: French
DE: absolute-age; alteration-; C-13; C-13-C-12; Cabonga-Reservoir; Canada-; Canadian-Shield; carbon-; carbonate-rocks; dates-; deformation-; Eastern-Canada; enrichment-; facies-; fenitization-; framework-silicates; gneisses-; granites-; granulite-facies; Grenville-Province; igneous-rocks; isotope-ratios; isotopes-; limestone-; lineation-; lithofacies-; metals-; metamorphic-rocks; metamorphism-; metasomatism-; mineral-assemblages; nepheline-; nepheline-group; nesosilicates-; North-America; O-18-O-16; orthosilicates-; oxygen-; pegmatite-; plutonic-rocks; Precambrian-; Proterozoic-; Quebec-; rare-earths; sedimentary-rocks; silicates-; stable-isotopes; structural-analysis; U-Pb; upper-Precambrian; zircon-
CC: 05A-Igneous-and-metamorphic-petrology
DT: Serial; Conference-Document
BL: Analytic
IL: Refs: 11; illus. incl. geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60642
UD: 199521

Title:
Gneiss et pegmatites a nepheline du Reservoir Cabonga, P. de Grenville, Quebec

Keywords:
absolute-age; alteration-; C-13; C-13-C-12; Cabonga-Reservoir; Canada-; Canadian-Shield; carbon-; carbonate-rocks; dates-; deformation-; Eastern-Canada; enrichment-; facies-; fenitization-; framework-silicates; gneisses-; granites-; granulite-facies; Grenville-Province; igneous-rocks; isotope-ratios; isotopes-; limestone-; lineation-; lithofacies-; metals-; metamorphic-rocks; metamorphism-; metasomatism-; mineral-assemblages; nepheline-; nepheline-group; nesosilicates-; North-America; O-18-O-16; orthosilicates-; oxygen-; pegmatite-; plutonic-rocks; Precambrian-; Proterozoic-; Quebec-; rare-earths; sedimentary-rocks; silicates-; stable-isotopes; structural-analysis; U-Pb; upper-Precambrian; zircon-

Issue:
Lithoprobe Report. 41; Pages 53-57. 1994.


Citation_Text:
TI: Gravity signature of the Grenville Front; crustal thickening, erosion and lithospheric flexure.
AU: Assameur-D; Mareschal-J-C
AF: Universite du Quebec a Montreal, Geotop, Montreal, PQ, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 49-52. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: Archean-; Bouguer-anomalies; Canada-; crust-; crustal-thickening; Eastern-Canada; erosion-; flexure-; geophysical-methods; geophysical-surveys; gravity-anomalies; gravity-methods; Grenville-Front; lower-crust; metamorphism-; models-; paleogeography-; Precambrian-; Proterozoic-; Quebec-; rates-; rigidity-; surveys-; upper-Precambrian
CC: 18-Solid-earth-geophysics; 20-Applied-geophysics
DT: Serial; Conference-Document
BL: Analytic
MC: LAT: N480000; N560000; LONG: W0600000; W0760000.
IL: Refs: 7; illus. incl. geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60641
UD: 199521

Title:
Gravity signature of the Grenville Front; crustal thickening, erosion and lithospheric flexure.

Keywords:
Archean-; Bouguer-anomalies; Canada-; crust-; crustal-thickening; Eastern-Canada; erosion-; flexure-; geophysical-methods; geophysical-surveys; gravity-anomalies; gravity-methods; Grenville-Front; lower-crust; metamorphism-; models-; paleogeography-; Precambrian-; Proterozoic-; Quebec-; rates-; rigidity-; surveys-; upper-Precambrian

Issue:
Lithoprobe Report. 41; Pages 49-52. 1994.


Citation_Text:
TI: Energy-time analysis in northern Abitibi seismic data.
AU: Senechal-G; Mareschal-M; Calvert-A
AF: Ecole Polytechnique, Departement de Genie mineral, Montreal, PQ, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 41-45. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: Abitibi-Belt; amplitude-; amplitude-time-analysis; attenuation-; Canada-; Canadian-Shield; crust-; Eastern-Canada; elastic-waves; geophysical-methods; geophysical-profiles; geophysical-surveys; interpretation-; Lithoprobe-; lower-crust; models-; Mohorovicic-discontinuity; North-America; Quebec-; reflection-methods; seismic-methods; seismic-profiles; seismic-waves; Superior-Province; surveys-; time-factor
CC: 20-Applied-geophysics
DT: Serial; Conference-Document
BL: Analytic
IL: Refs: 9; illus.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60640
UD: 199521

Title:
Energy-time analysis in northern Abitibi seismic data.

Keywords:
Abitibi-Belt; amplitude-; amplitude-time-analysis; attenuation-; Canada-; Canadian-Shield; crust-; Eastern-Canada; elastic-waves; geophysical-methods; geophysical-profiles; geophysical-surveys; interpretation-; Lithoprobe-; lower-crust; models-; Mohorovicic-discontinuity; North-America; Quebec-; reflection-methods; seismic-methods; seismic-profiles; seismic-waves; Superior-Province; surveys-; time-factor

Issue:
Lithoprobe Report. 41; Pages 41-45. 1994.


Citation_Text:
TI: Reflection seismic and borehole geophysics studies at Les Mines Selbaie, Quebec.
AU: Perron-G; Milkereit-B; Wu-J; Reed-L; Adam-E
AF: Geological Survey of Canada, Ottawa, ON, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 31-39. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: Abitibi-Belt; Abitibi-Subprovince; acoustical-methods; body-waves; boreholes-; Canada-; Canadian-Shield; copper-ores; data-acquisition; data-processing; density-logging; dikes-; dip-; Eastern-Canada; elastic-waves; faults-; folds-; geophysical-methods; geophysical-profiles; geophysical-surveys; gold-ores; intrusions-; Les-Mines-Selbaie; lithologic-controls; Lithoprobe-; metal-ores; mineral-exploration; mineralization-; North-America; P-waves; physical-properties; Quebec-; reflection-methods; seismic-methods; seismic-profiles; seismic-waves; seismograms-; shear-zones; structural-controls; sulfides-; Superior-Province; surveys-; velocity-
CC: 27A-Economic-geology,-geology-of-ore-deposits; 20-Applied-geophysics
DT: Serial; Conference-Document
BL: Analytic
IL: Refs: 11; illus. incl. geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60639
UD: 199521

Author:
Perron-G; Milkereit-B; Wu-J; Reed-L; Adam-E

Title:
Reflection seismic and borehole geophysics studies at Les Mines Selbaie, Quebec.

Keywords:
Abitibi-Belt; Abitibi-Subprovince; acoustical-methods; body-waves; boreholes-; Canada-; Canadian-Shield; copper-ores; data-acquisition; data-processing; density-logging; dikes-; dip-; Eastern-Canada; elastic-waves; faults-; folds-; geophysical-methods; geophysical-profiles; geophysical-surveys; gold-ores; intrusions-; Les-Mines-Selbaie; lithologic-controls; Lithoprobe-; metal-ores; mineral-exploration; mineralization-; North-America; P-waves; physical-properties; Quebec-; reflection-methods; seismic-methods; seismic-profiles; seismic-waves; seismograms-; shear-zones; structural-controls; sulfides-; Superior-Province; surveys-; velocity-

Issue:
Lithoprobe Report. 41; Pages 31-39. 1994.


Citation_Text:
TI: A thermal model for the late intrusion of granitoid rocks in the southern Abitibi and in the Pontiac subprovinces.
AU: Guillou-Frottier-L; Mareschal-J-C; Gariepy-C; Machado-N
AF: Universite du Quebec a Montreal, Geotop, Montreal, PQ, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 27-29. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: Abitibi-Belt; Abitibi-Subprovince; Archean-; Canadian-Shield; crust-; equilibrium-; evolution-; granites-; igneous-activity; igneous-rocks; intrusions-; mantle-; mineral-assemblages; models-; North-America; partial-melting; plutonic-rocks; plutons-; Pontiac-Subprovince; Precambrian-; Superior-Province; thermal-history; thrust-sheets
CC: 05A-Igneous-and-metamorphic-petrology
DT: Serial; Conference-Document
BL: Analytic
IL: Refs: 6; illus. incl. 1 table.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60638
UD: 199521

Title:
A thermal model for the late intrusion of granitoid rocks in the southern Abitibi and in the Pontiac subprovinces.

Keywords:
Abitibi-Belt; Abitibi-Subprovince; Archean-; Canadian-Shield; crust-; equilibrium-; evolution-; granites-; igneous-activity; igneous-rocks; intrusions-; mantle-; mineral-assemblages; models-; North-America; partial-melting; plutonic-rocks; plutons-; Pontiac-Subprovince; Precambrian-; Superior-Province; thermal-history; thrust-sheets

Issue:
Lithoprobe Report. 41; Pages 27-29. 1994.


Citation_Text:
TI: Preliminary crustal velocity model of selected transects in Abitibi from refraction data.
AU: Grandjean-G; Wu-H; White-D; Mareschal-M; Hubert-C
AF: Ecole polytechnique de Montreal, Genie mineral, Montreal, PQ, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 21-25. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: Abitibi-Belt; Canada-; Canadian-Shield; crust-; Eastern-Canada; fault-zones; faults-; geophysical-methods; geophysical-profiles; geophysical-surveys; geotraverses-; granites-; igneous-activity; igneous-rocks; interpretation-; intrusions-; Lithoprobe-; models-; Mohorovicic-discontinuity; North-America; Ontario-; plutonic-rocks; plutons-; Quebec-; refraction-methods; seismic-methods; seismic-profiles; Superior-Province; surveys-; velocity-
CC: 18-Solid-earth-geophysics; 20-Applied-geophysics
DT: Serial; Conference-Document
BL: Analytic
MC: LAT: N473000; N500000; LONG: W0780000; W0820000.
IL: Refs: 11; illus. incl. geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60637
UD: 199521

Author:
Grandjean-G; Wu-H; White-D; Mareschal-M; Hubert-C

Title:
Preliminary crustal velocity model of selected transects in Abitibi from refraction data.

Keywords:
Abitibi-Belt; Canada-; Canadian-Shield; crust-; Eastern-Canada; fault-zones; faults-; geophysical-methods; geophysical-profiles; geophysical-surveys; geotraverses-; granites-; igneous-activity; igneous-rocks; interpretation-; intrusions-; Lithoprobe-; models-; Mohorovicic-discontinuity; North-America; Ontario-; plutonic-rocks; plutons-; Quebec-; refraction-methods; seismic-methods; seismic-profiles; Superior-Province; surveys-; velocity-

Issue:
Lithoprobe Report. 41; Pages 21-25. 1994.


Citation_Text:
TI: Results of U-Pb geochronological studies in the Opatica and northern Abitibi belts.
AU: Davis-W-J; Machado-N; Gariepy-C
AF: Geological Survey of Canada, Ottawa, ON, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 17-20. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: Abitibi-Belt; absolute-age; Archean-; Canada-; Canadian-Shield; chronology-; dates-; deformation-; dikes-; diorites-; faults-; geotraverses-; gneisses-; granites-; high-grade-metamorphism; igneous-rocks; intrusions-; Lithoprobe-; low-grade-metamorphism; metamorphic-rocks; metamorphism-; monazite-; North-America; Opatica-Belt; phosphates-; plutonic-rocks; Precambrian-; shear-zones; Superior-Province; tonalite-; U-Pb; volcanic-belts
CC: 03-Geochronology; 16-Structural-geology
DT: Serial; Conference-Document
BL: Analytic
MC: LAT: N500000; N510000; LONG: W0770000; W0780000.
IL: Refs: 13; illus. incl. geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60636
UD: 199521

Title:
Results of U-Pb geochronological studies in the Opatica and northern Abitibi belts.

Keywords:
Abitibi-Belt; absolute-age; Archean-; Canada-; Canadian-Shield; chronology-; dates-; deformation-; dikes-; diorites-; faults-; geotraverses-; gneisses-; granites-; high-grade-metamorphism; igneous-rocks; intrusions-; Lithoprobe-; low-grade-metamorphism; metamorphic-rocks; metamorphism-; monazite-; North-America; Opatica-Belt; phosphates-; plutonic-rocks; Precambrian-; shear-zones; Superior-Province; tonalite-; U-Pb; volcanic-belts

Issue:
Lithoprobe Report. 41; Pages 17-20. 1994.


Citation_Text:
TI: Interplay between the Preissac-Lacorne Batholith and the Manneville fault zone, Abitibi Subprovince, Quebec.
AU: Daigneault-R; Mueller-W; Chown-E-H
AF: Universite du Quebec a Chicoutimi, Chicoutimi, PQ, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 13-15. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: Abitibi-Belt; Abitibi-Subprovince; amphibolite-facies; batholiths-; Canada-; Canadian-Shield; deformation-; dikes-; dip-; Eastern-Canada; emplacement-; evolution-; facies-; fault-zones; faults-; folds-; foliation-; framework-silicates; igneous-activity; igneous-rocks; intrusions-; Lacorne-Batholith; lineation-; Manneville-fault-zone; metamorphic-rocks; metamorphism-; monzonites-; mylonites-; North-America; plutonic-rocks; plutons-; Preissac-Lacorne-Batholith; quartz-; Quebec-; sedimentary-rocks; silica-minerals; silicates-; structural-analysis; Superior-Province; syenites-; thrust-faults; turbidite-
CC: 16-Structural-geology; 05A-Igneous-and-metamorphic-petrology
DT: Serial; Conference-Document
BL: Analytic
MC: LAT: N481500; N483000; LONG: W0774500; W0783000.
IL: Refs: 7; illus. incl. geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60635
UD: 199521

Title:
Interplay between the Preissac-Lacorne Batholith and the Manneville fault zone, Abitibi Subprovince, Quebec.

Keywords:
Abitibi-Belt; Abitibi-Subprovince; amphibolite-facies; batholiths-; Canada-; Canadian-Shield; deformation-; dikes-; dip-; Eastern-Canada; emplacement-; evolution-; facies-; fault-zones; faults-; folds-; foliation-; framework-silicates; igneous-activity; igneous-rocks; intrusions-; Lacorne-Batholith; lineation-; Manneville-fault-zone; metamorphic-rocks; metamorphism-; monzonites-; mylonites-; North-America; plutonic-rocks; plutons-; Preissac-Lacorne-Batholith; quartz-; Quebec-; sedimentary-rocks; silica-minerals; silicates-; structural-analysis; Superior-Province; syenites-; thrust-faults; turbidite-

Issue:
Lithoprobe Report. 41; Pages 13-15. 1994.


Citation_Text:
TI: Pluton studies in the northern volcanic zone, Abitibi Belt; the search for tectonic windows.
AU: Chown-E-H; Moukhsil-A
AF: Universite du Quebec a Chicoutimi, Sciences de la Terre, Chicoutimi, PQ, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 11-12. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: Abitibi-Belt; Archean-; Canada-; Canadian-Shield; crust-; crystallization-; dikes-; diorites-; Eastern-Canada; faults-; gneisses-; granites-; granodiorites-; hydrothermal-alteration; igneous-activity; igneous-rocks; intrusions-; island-arcs; mafic-composition; metamorphic-rocks; metamorphism-; metasomatism-; models-; North-America; oceanic-crust; orogenic-belts; petrography-; plutonic-rocks; plutons-; Precambrian-; pressure-; Quebec-; regional-metamorphism; strike-slip-faults; subduction-; Superior-Province; tectonics-; thrust-sheets; tonalite-; windows-
CC: 05A-Igneous-and-metamorphic-petrology; 16-Structural-geology
DT: Serial; Conference-Document
BL: Analytic
MC: LAT: N480000; N500000; LONG: W0734800; W0800000.
IL: Refs: 10; geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60634
UD: 199521

Title:
Pluton studies in the northern volcanic zone, Abitibi Belt; the search for tectonic windows.

Keywords:
Abitibi-Belt; Archean-; Canada-; Canadian-Shield; crust-; crystallization-; dikes-; diorites-; Eastern-Canada; faults-; gneisses-; granites-; granodiorites-; hydrothermal-alteration; igneous-activity; igneous-rocks; intrusions-; island-arcs; mafic-composition; metamorphic-rocks; metamorphism-; metasomatism-; models-; North-America; oceanic-crust; orogenic-belts; petrography-; plutonic-rocks; plutons-; Precambrian-; pressure-; Quebec-; regional-metamorphism; strike-slip-faults; subduction-; Superior-Province; tectonics-; thrust-sheets; tonalite-; windows-

Issue:
Lithoprobe Report. 41; Pages 11-12. 1994.


Citation_Text:
TI: Constraints on the Brouillan intrusion and surrounding volcanic rocks from seismic reflection profiling near Selbaie (line 29).
AU: Bellefleur-G; Barnes-A; Calvert-A; Hubert-C; Mareschal-M
AF: Ecole Polytechnique de Montreal, Montreal, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 7-9. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: Abitibi-Belt; Brouillan-Tonalite; Canada-; Canadian-Shield; crust-; data-processing; diorites-; Eastern-Canada; faults-; geophysical-methods; geophysical-profiles; geophysical-surveys; high-resolution-methods; igneous-rocks; intrusions-; middle-crust; models-; North-America; Ontario-; plutonic-rocks; plutons-; Quebec-; reflection-methods; seismic-methods; seismic-profiles; Selbaie-Canada; Superior-Province; surveys-; tectonics-; thrust-faults; tonalite-
CC: 16-Structural-geology; 20-Applied-geophysics
DT: Serial; Conference-Document
BL: Analytic
MC: LAT: N495400; N500000; LONG: W0784500; W0790500.
IL: Refs: 10; illus. incl. geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60633
UD: 199521

Author:
Bellefleur-G; Barnes-A; Calvert-A; Hubert-C; Mareschal-M

Title:
Constraints on the Brouillan intrusion and surrounding volcanic rocks from seismic reflection profiling near Selbaie (line 29).

Keywords:
Abitibi-Belt; Brouillan-Tonalite; Canada-; Canadian-Shield; crust-; data-processing; diorites-; Eastern-Canada; faults-; geophysical-methods; geophysical-profiles; geophysical-surveys; high-resolution-methods; igneous-rocks; intrusions-; middle-crust; models-; North-America; Ontario-; plutonic-rocks; plutons-; Quebec-; reflection-methods; seismic-methods; seismic-profiles; Selbaie-Canada; Superior-Province; surveys-; tectonics-; thrust-faults; tonalite-


Citation_Text:
TI: The gravity signature across the Opatica Belt along seismic reflection line 48.
AU: Antonuk-C-N; Mareschal-J-C
AF: Universite du Quebec a Montreal, GEOTOP, Montreal, PQ, Canada
BK: In: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; Pages 1-5. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: Abitibi-Belt; Bouguer-anomalies; Canada-; Canadian-Shield; crust-; data-processing; density-; Eastern-Canada; geophysical-methods; geophysical-profiles; geophysical-surveys; geotraverses-; gneisses-; gravity-anomalies; gravity-methods; igneous-activity; Lithoprobe-; metamorphic-rocks; models-; North-America; Opatica-Belt; Quebec-; reflection-methods; seismic-profiles; Superior-Province; surveys-
CC: 20-Applied-geophysics
DT: Serial; Conference-Document
BL: Analytic
MC: LAT: N494500; N510000; LONG: W0770000; W0780000.
IL: Refs: 9; illus. incl. 1 table, geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60632
UD: 199521

Title:
The gravity signature across the Opatica Belt along seismic reflection line 48.

Keywords:
Abitibi-Belt; Bouguer-anomalies; Canada-; Canadian-Shield; crust-; data-processing; density-; Eastern-Canada; geophysical-methods; geophysical-profiles; geophysical-surveys; geotraverses-; gneisses-; gravity-anomalies; gravity-methods; igneous-activity; Lithoprobe-; metamorphic-rocks; models-; North-America; Opatica-Belt; Quebec-; reflection-methods; seismic-profiles; Superior-Province; surveys-


Citation_Text:
BK: Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.
BA: Anonymous
SO: Lithoprobe Report. 41; 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. Pages: 164. 1994.
CP: Canada
PY: 1994
CN: 1994 Abitibi-Grenville Lithoprobe Workshop. CAN, Canada, 1994.
LA: English
DE: Abitibi-Belt; Canada-; Canadian-Shield; geophysical-methods; geophysical-surveys; geotraverses-; Grenville-Province; Lithoprobe-; North-America; seismic-methods; Superior-Province; surveys-
CC: 20-Applied-geophysics
DT: Serial; Conference-Document
BL: Monograph
NN: Individual papers are cited separately.
IL: illus.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 95-60631
UD: 199521

Title:
Lithoprobe; Abitibi-Grenville Project, Abitibi-Grenville transect.

Keywords:
Abitibi-Belt; Canada-; Canadian-Shield; geophysical-methods; geophysical-surveys; geotraverses-; Grenville-Province; Lithoprobe-; North-America; seismic-methods; Superior-Province; surveys-

Publisher:
University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. Pages: 164. 1994.


Citation_Text:
TI: Drilling induced microcracks in Alberta basement cores; relationship to in situ stresses.
AU: Li-Yong-Yi; Schmitt-Douglas-R
AF: University of Alberta, Department of Physics, Edmonton, AB, Canada
BK: In: Geological Association of Canada; Mineralogical Association of Canada; annual meeting; program with abstracts--Association Geologique du Canada; Association Mineralogique du Canada; reunion annuelle; programme et resumes.
BA: Anonymous
SO: Program with Abstracts - Geological Association of Canada; Mineralogical Association of Canada; Canadian Geophysical Union, Joint Annual Meeting. 19; Pages 65. 1994.
PB: Geological Association of Canada. Waterloo, ON, Canada. 1994.
CP: Canada
PY: 1994
CN: Geological Association of Canada; Mineralogical Association of Canada; annual meeting--Association Geologique du Canada; Association Mineralogique du Canada; reunion annuelle. Waterloo, ON, Canada. May 16-18, 1994.
LA: English
DE: Alberta-; basement-; Canada-; confining-pressure; cores-; cracks-; drilling-; failures-; fractures-; in-situ; Lithoprobe-; microcracks-; orientation-; rock-mechanics; stress-; Western-Canada
CC: 30-Engineering-geology
DT: Abstract; Serial; Conference-Document
BL: Analytic
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0701-8738
CO: PAACD6
AN: 95-54244
UD: 199520

Title:
Drilling induced microcracks in Alberta basement cores; relationship to in situ stresses.

Keywords:
Alberta-; basement-; Canada-; confining-pressure; cores-; cracks-; drilling-; failures-; fractures-; in-situ; Lithoprobe-; microcracks-; orientation-; rock-mechanics; stress-; Western-Canada

Issue:
Program with Abstracts - Geological Association of Canada; Mineralogical Association of Canada; Canadian Geophysical Union, Joint Annual Meeting. 19; Pages 65. 1994.


Citation_Text:
TI: Appraisal of the parameters of the Lithoprobe Abitibi-Grenville seismic reflection survey.
AU: Barnes-Arthur-E; Ludden-John-N; Milkereit-Bernd
AF: Genie mineral, Ecole Polytechnique, Montreal, PQ, Canada
SO: Geoscience Canada. 21; 2, Pages 49-57. 1994.
PB: Geological Association of Canada. Toronto, ON, Canada. 1994.
CP: Canada
PY: 1994
LA: English
LS: French
DE: Abitibi-Belt; Canadian-Shield; elastic-waves; geophysical-methods; geophysical-surveys; Grenville-Province; Lithoprobe-; mantle-; noise-; North-America; reflection-; seismic-methods; seismic-waves; Superior-Province; surveys-; upper-mantle; velocity-structure
CC: 20-Applied-geophysics
DT: Serial
BL: Analytic
IL: Refs: 14; illus. incl. 1 table, sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0315-0941
CO: GSCNA5
AN: 95-53067
UD: 199519

Title:
Appraisal of the parameters of the Lithoprobe Abitibi-Grenville seismic reflection survey.

Keywords:
Abitibi-Belt; Canadian-Shield; elastic-waves; geophysical-methods; geophysical-surveys; Grenville-Province; Lithoprobe-; mantle-; noise-; North-America; reflection-; seismic-methods; seismic-waves; Superior-Province; surveys-; upper-mantle; velocity-structure

Issue:
Geoscience Canada. 21; 2, Pages 49-57. 1994.

Publisher:
Geological Association of Canada. Toronto, ON, Canada. 1994.


Citation_Text:
TI: Geochronological and kinematic constraints on shear zone evolution, southern Taltson magmatic zone, Canadian Shield, northeastern Alberta.
AU: McDonough-M-R; McNicoll-Vicki-J; Grover-T-W; Plint-H-E
AF: Geological Survey of Canada, Calgary, AB, Canada
BK: In: Geological Society of America, 1994 annual meeting.
BA: Anonymous
SO: Abstracts with Programs - Geological Society of America. 26; 7, Pages 135. 1994.
PB: Geological Society of America (GSA). Boulder, CO, United States. 1994.
CP: United-States
PY: 1994
CN: Geological Society of America, 1994 annual meeting. Seattle, WA, United States. Oct. 24-27, 1994.
LA: English
DE: absolute-age; accretion-; Alberta-; amphibolite-facies; Andrew-Lake-Granodiorite; Andrew-Lake-shear-zone; Ar-Ar; Buffalo-Head-Terrane; Canada-; Canadian-Shield; Colin-Lake-Suite; contraction-; cooling-; dates-; deformation-; ductile-deformation; evolution-; exhumation-; fabric-; facies-; faults-; geophysical-methods; geophysical-surveys; granulite-facies; greenschist-facies; hanging-wall; igneous-activity; isochrons-; K-Ar; kinematics-; Lithoprobe-; metamorphic-rocks; North-America; northeastern-Alberta; Paleoproterozoic-; plate-collision; plate-tectonics; Precambrian-; Proterozoic-; seismic-methods; shear-; shear-zones; Slave-Province; subduction-; surveys-; Taltson-magmatic-zone; temperature-; thrust-faults; transpression-; upper-Precambrian; Western-Canada
CC: 16-Structural-geology; 03-Geochronology
DT: Abstract; Serial; Conference-Document
BL: Analytic
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0016-7592
CO: GAAPBC
AN: 95-48350
UD: 199518

Title:
Geochronological and kinematic constraints on shear zone evolution, southern Taltson magmatic zone, Canadian Shield, northeastern Alberta.

Keywords:
absolute-age; accretion-; Alberta-; amphibolite-facies; Andrew-Lake-Granodiorite; Andrew-Lake-shear-zone; Ar-Ar; Buffalo-Head-Terrane; Canada-; Canadian-Shield; Colin-Lake-Suite; contraction-; cooling-; dates-; deformation-; ductile-deformation; evolution-; exhumation-; fabric-; facies-; faults-; geophysical-methods; geophysical-surveys; granulite-facies; greenschist-facies; hanging-wall; igneous-activity; isochrons-; K-Ar; kinematics-; Lithoprobe-; metamorphic-rocks; North-America; northeastern-Alberta; Paleoproterozoic-; plate-collision; plate-tectonics; Precambrian-; Proterozoic-; seismic-methods; shear-; shear-zones; Slave-Province; subduction-; surveys-; Taltson-magmatic-zone; temperature-; thrust-faults; transpression-; upper-Precambrian; Western-Canada

Issue:
Abstracts with Programs - Geological Society of America. 26; 7, Pages 135. 1994.


Citation_Text:
TI: Multiple stages of influx and exsolution of H (sub 2) O from anatectic melts during adiabatic decompression, a petrologic catalyst responsible for (super 18) O/ (super 16) homogenization of metamorphic core complexes?.
AU: Holk-Gregory-J; Taylor-Hugh-P Jr.
AF: California Institute of Technology, Department of Geology, Pasadena, CA, United States
BK: In: Geological Society of America, 1994 annual meeting.
BA: Anonymous
SO: Abstracts with Programs - Geological Society of America. 26; 7, Pages 280. 1994.
PB: Geological Society of America (GSA). Boulder, CO, United States. 1994.
CP: United-States
PY: 1994
CN: Geological Society of America, 1994 annual meeting. Seattle, WA, United States. Oct. 24-27, 1994.
LA: English
DE: anatexis-; British-Columbia; Canada-; catalysts-; Cenozoic-; cooling-; crust-; crustal-shortening; decompression-; dehydration-; detachment-faults; exsolution-; extension-tectonics; faults-; feldspar-group; framework-silicates; geophysical-profiles; granites-; hanging-wall; homogenization-; igneous-rocks; isotope-ratios; isotopes-; leucogranite-; Lithoprobe-; lower-Tertiary; melting-; melts-; metamorphic-core-complexes; middle-crust; Monashee-Complex; northwestern-United-States; O-18-O-16; orogeny-; oxygen-; partial-melting; plutonic-rocks; Precambrian-; Proterozoic-; ramps-; seismic-profiles; silicates-; solution-; stable-isotopes; tectonics-; temperature-; Tertiary-; Thor-Odin-Complex; thrust-faults; United-States; upper-Precambrian; volatiles-; water-; Western-Canada; Windermere-System
CC: 05A-Igneous-and-metamorphic-petrology; 16-Structural-geology
DT: Abstract; Serial; Conference-Document
BL: Analytic
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0016-7592
CO: GAAPBC
AN: 95-45554
UD: 199517

Title:
Multiple stages of influx and exsolution of H (sub 2) O from anatectic melts during adiabatic decompression, a petrologic catalyst responsible for (super 18) O/ (super 16) homogenization of metamorphic core complexes?.

Keywords:
anatexis-; British-Columbia; Canada-; catalysts-; Cenozoic-; cooling-; crust-; crustal-shortening; decompression-; dehydration-; detachment-faults; exsolution-; extension-tectonics; faults-; feldspar-group; framework-silicates; geophysical-profiles; granites-; hanging-wall; homogenization-; igneous-rocks; isotope-ratios; isotopes-; leucogranite-; Lithoprobe-; lower-Tertiary; melting-; melts-; metamorphic-core-complexes; middle-crust; Monashee-Complex; northwestern-United-States; O-18-O-16; orogeny-; oxygen-; partial-melting; plutonic-rocks; Precambrian-; Proterozoic-; ramps-; seismic-profiles; silicates-; solution-; stable-isotopes; tectonics-; temperature-; Tertiary-; Thor-Odin-Complex; thrust-faults; United-States; upper-Precambrian; volatiles-; water-; Western-Canada; Windermere-System

Issue:
Abstracts with Programs - Geological Society of America. 26; 7, Pages 280. 1994.


Citation_Text:
TI: Evolution of Archean and Proterozoic allochthons in the Glennie Domain, Trans-Hudson Orogen; metamorphism and gold.
AU: Durocher-Kyle-E; Kyser-T-Kurtis; Delaney-Gary-D
AF: University of Saskatchewan, Department of Geological Sciences, Saskatoon, SK, Canada
BK: In: Geological Society of America, 1994 annual meeting.
BA: Anonymous
SO: Abstracts with Programs - Geological Society of America. 26; 7, Pages 197. 1994.
PB: Geological Society of America (GSA). Boulder, CO, United States. 1994.
CP: United-States
PY: 1994
CN: Geological Society of America, 1994 annual meeting. Seattle, WA, United States. Oct. 24-27, 1994.
LA: English
DE: absolute-age; allochthons-; amphibolite-facies; Archean-; basement-; Canada-; Canadian-Shield; dates-; deformation-; evolution-; facies-; faults-; fractures-; geophysical-methods; geophysical-surveys; Glennie-Domain; gold-ores; granites-; greenstone-belts; Hudsonian-Orogeny; igneous-rocks; Lithoprobe-; mafic-composition; mesothermal-processes; metal-ores; metamorphic-belts; metamorphic-rocks; mineral-assemblages; mineral-deposits,-genesis; mineralization-; nesosilicates-; North-America; orthosilicates-; P-T-conditions; paragenesis-; plutonic-rocks; Precambrian-; pressure-; Proterozoic-; reflection-methods; Reindeer-Zone; seismic-methods; silicates-; surveys-; temperature-; terranes-; thrust-faults; U-Pb; upper-Archean; upper-Precambrian; veins-; volcanism-; Western-Canada; zircon-
CC: 16-Structural-geology; 27A-Economic-geology,-geology-of-ore-deposits
DT: Abstract; Serial; Conference-Document
BL: Analytic
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0016-7592
CO: GAAPBC
AN: 95-24623
UD: 199509

Title:
Evolution of Archean and Proterozoic allochthons in the Glennie Domain, Trans-Hudson Orogen; metamorphism and gold.

Keywords:
absolute-age; allochthons-; amphibolite-facies; Archean-; basement-; Canada-; Canadian-Shield; dates-; deformation-; evolution-; facies-; faults-; fractures-; geophysical-methods; geophysical-surveys; Glennie-Domain; gold-ores; granites-; greenstone-belts; Hudsonian-Orogeny; igneous-rocks; Lithoprobe-; mafic-composition; mesothermal-processes; metal-ores; metamorphic-belts; metamorphic-rocks; mineral-assemblages; mineral-deposits,-genesis; mineralization-; nesosilicates-; North-America; orthosilicates-; P-T-conditions; paragenesis-; plutonic-rocks; Precambrian-; pressure-; Proterozoic-; reflection-methods; Reindeer-Zone; seismic-methods; silicates-; surveys-; temperature-; terranes-; thrust-faults; U-Pb; upper-Archean; upper-Precambrian; veins-; volcanism-; Western-Canada; zircon-

Issue:
Abstracts with Programs - Geological Society of America. 26; 7, Pages 197. 1994.


Citation_Text:
TI: Geophysical character of the northern Cascadia margin.
AU: Clowes-Ron-M; Dehler-Sonya-A; Calvert-Andrew-J
AF: University of British Columbia, Lithoprobe, Vancouver, BC, Canada
BK: In: Geological Society of America, 1994 annual meeting.
BA: Anonymous
SO: Abstracts with Programs - Geological Society of America. 26; 7, Pages 29. 1994.
PB: Geological Society of America (GSA). Boulder, CO, United States. 1994.
CP: United-States
PY: 1994
CN: Geological Society of America, 1994 annual meeting. Seattle, WA, United States. Oct. 24-27, 1994.
LA: English
DE: accretion-; British-Columbia; Canada-; Cascadia-subduction-zone; Crescent-Terrane; crustal-shortening; decollement-; earthquakes-; emplacement-; Explorer-Plate; faults-; geophysical-methods; geophysical-surveys; heat-flow; igneous-rocks; interpretation-; Juan-de-Fuca-Plate; magnetotelluric-methods; Nootka-fault-zone; Pacific-Rim-Terrane; plate-convergence; plate-tectonics; plates-; reflection-; refraction-methods; sedimentary-rocks; seismic-methods; strike-slip-faults; subduction-; surveys-; tectonics-; three-dimensional-models; thrust-faults; transform-faults; Vancouver-Island; velocity-structure; Western-Canada
CC: 18-Solid-earth-geophysics; 20-Applied-geophysics
DT: Abstract; Serial; Conference-Document
BL: Analytic
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0016-7592
CO: GAAPBC
AN: 95-23296
UD: 199509

Title:
Geophysical character of the northern Cascadia margin.

Keywords:
accretion-; British-Columbia; Canada-; Cascadia-subduction-zone; Crescent-Terrane; crustal-shortening; decollement-; earthquakes-; emplacement-; Explorer-Plate; faults-; geophysical-methods; geophysical-surveys; heat-flow; igneous-rocks; interpretation-; Juan-de-Fuca-Plate; magnetotelluric-methods; Nootka-fault-zone; Pacific-Rim-Terrane; plate-convergence; plate-tectonics; plates-; reflection-; refraction-methods; sedimentary-rocks; seismic-methods; strike-slip-faults; subduction-; surveys-; tectonics-; three-dimensional-models; thrust-faults; transform-faults; Vancouver-Island; velocity-structure; Western-Canada

Issue:
Abstracts with Programs - Geological Society of America. 26; 7, Pages 29. 1994.


Citation_Text:
TI: High-resolution electromagnetic images of conducting zones in an upthrust crustal block.
AU: Jones-Alan-G; Bailey-Richard-C; Mareschal-Marianne
AF: Geological Survey of Canada, Ottawa, ON, Canada
SO: Geophysical Research Letters. 21; 17, Pages 1807-1810. 1994.
PB: American Geophysical Union. Washington, DC, United States. 1994.
CP: United-States
PY: 1994
LA: English
DE: Algoma-District-Ontario; block-structures; Canada-; Canadian-Shield; Continental-Scientific-Drilling-Program; crust-; Eastern-Canada; electrical-conductivity; electromagnetic-methods; faults-; geophysical-methods; geophysical-surveys; high-resolution-methods; Ivanhoe-Lake-fault-zone; Kapuskasing-Zone; Lithoprobe-; North-America; Ontario-; resistivity-; seismic-methods; Superior-Province; surveys-; systems-; thrust-faults; uplifts-; upper-crust; Vibroseis-
CC: 16-Structural-geology; 20-Applied-geophysics
DT: Serial
BL: Analytic
MC: LAT: N480000; N482000; LONG: W0823000; W0825000.
NN: Lithoprobe Publ. No. 558; Geological Survey of Canada Contrib. No. 43093.
IL: Refs: 8; illus. incl. sects., 1 table, geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0094-8276
CO: GPRLAJ
AN: 95-22144
UD: 199508

Title:
High-resolution electromagnetic images of conducting zones in an upthrust crustal block.

Keywords:
Algoma-District-Ontario; block-structures; Canada-; Canadian-Shield; Continental-Scientific-Drilling-Program; crust-; Eastern-Canada; electrical-conductivity; electromagnetic-methods; faults-; geophysical-methods; geophysical-surveys; high-resolution-methods; Ivanhoe-Lake-fault-zone; Kapuskasing-Zone; Lithoprobe-; North-America; Ontario-; resistivity-; seismic-methods; Superior-Province; surveys-; systems-; thrust-faults; uplifts-; upper-crust; Vibroseis-

Issue:
Geophysical Research Letters. 21; 17, Pages 1807-1810. 1994.


Citation_Text:
TI: Significance of buried lithotectonic domains for the tectonic evolution of the Trans-Hudson Orogen (Canada).
AU: Leclair-A-D; Lucas-S-B; Stern-R-A
AF: Geological Survey of Canada, Ottawa, ON, Canada
BK: In: Geological Society of America, 1994 annual meeting.
BA: Anonymous
SO: Abstracts with Programs - Geological Society of America. 26; 7, Pages 404. 1994.
PB: Geological Society of America (GSA). Boulder, CO, United States. 1994.
CP: United-States
PY: 1994
CN: Geological Society of America, 1994 annual meeting. Seattle, WA, United States. Oct. 24-27, 1994.
LA: English
DE: accretion-; amphibolite-facies; back-arc-basins; basins-; calc-alkalic-composition; Canada-; Canadian-Shield; evolution-; facies-; geophysical-profiles; gneisses-; Hudsonian-Orogeny; igneous-rocks; Lithoprobe-; mapping-; metamorphic-rocks; Namew-gneiss-complex; North-America; orogeny-; orthogneiss-; Paleoproterozoic-; plutonic-rocks; Precambrian-; Proterozoic-; seismic-profiles; Superior-Province; tectonics-; tectonostratigraphic-units; terranes-; transpression-; upper-Precambrian; Western-Canada-Basin
CC: 16-Structural-geology
DT: Abstract; Serial; Conference-Document
BL: Analytic
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0016-7592
CO: GAAPBC
AN: 95-16360
UD: 199506

Title:
Significance of buried lithotectonic domains for the tectonic evolution of the Trans-Hudson Orogen (Canada).

Keywords:
accretion-; amphibolite-facies; back-arc-basins; basins-; calc-alkalic-composition; Canada-; Canadian-Shield; evolution-; facies-; geophysical-profiles; gneisses-; Hudsonian-Orogeny; igneous-rocks; Lithoprobe-; mapping-; metamorphic-rocks; Namew-gneiss-complex; North-America; orogeny-; orthogneiss-; Paleoproterozoic-; plutonic-rocks; Precambrian-; Proterozoic-; seismic-profiles; Superior-Province; tectonics-; tectonostratigraphic-units; terranes-; transpression-; upper-Precambrian; Western-Canada-Basin

Issue:
Abstracts with Programs - Geological Society of America. 26; 7, Pages 404. 1994.


Citation_Text:
BK: Structural and tectonic interpretation of seismic reflection profiles in the Pontiac Subprovince, Quebec.
BA: Gervais-Pascal
PB: 29. 1994.
CP: Canada
PY: 1994
DG: Bachelor's
DI: University of Ottawa. Ottawa, ON, Canada. Pages: 29.
LA: English
AB: Reprocessing of Lithoprobe deep-seismic reflection profiles 16 and 16a that transect the late-Archean Pontiac Subprovince from Angliers to Rouyn-Noranda improved the resolution of upper-to-mid-crustal reflections. New interpretations of crustal structure in the Subprovince are based on the reprocessed profiles, as well as on structural geology, metamorphic and other geophysical studies. Seismic reflection data show a crustal thickness of 40 km. The lower crust is typified by sub-horizontal reflections to approximately 6 or 7 seconds two-way-travel time, and is interpreted as the basement for the Pontiac Subprovince. Above this zone of sub-horizontal reflections is a prominent though discontinuous reflector which can be traced from a depth of 4 sec. (12 km) at the south end of line 16, to 7 sec. (21 km) at the northern end of line 16a. This structure is interpreted as the principle basal thrust by which the Pontiac Subprovince was emplaced over the underlying basement. The middle and upper crust (above 7 sec. TWT (21 km)) of line 16a are dominated by north dipping reflections. These reflections appear to be truncated at 1 km depth by the Decelles granites which are imaged as a none reflective zone. Line 16 shows a large scale crustal antiform above a ramp segment of the basal thrust. Here again, the top 1 second of the profile show a region of non-reflective material which corresponds to the Remigny granodiorites, except at the southern end of line 16 where the contact between the Belleterre-Angliers Belt and the underlying Pontiac metasediments is shown. These two supracrutal units have a combined thickness of 3 km.
DE: Archean-; basement-; Belleterre-Angliers-Belt; Canada-; Canadian-Shield; crust-; Eastern-Canada; geophysical-methods; geophysical-profiles; geophysical-surveys; geotraverses-; granites-; granodiorites-; igneous-rocks; Lithoprobe-; metamorphic-rocks; metasedimentary-rocks; North-America; plutonic-rocks; Pontiac-Subprovince; Precambrian-; Quebec-; reflection-methods; seismic-methods; seismic-profiles; structural-controls; Superior-Province; supracrustals-; surveys-; traveltime-; upper-Archean
CC: 16-Structural-geology; 20-Applied-geophysics
DT: Thesis-or-Dissertation
BL: Monograph
IL: Refs: 21; illus. incl. 2 tables.
RF: GeoRef, Copyright 1998, American Geological Institute.
AN: 95-15437
UD: 199506

Title:
Structural and tectonic interpretation of seismic reflection profiles in the Pontiac Subprovince, Quebec.

Keywords:
Archean-; basement-; Belleterre-Angliers-Belt; Canada-; Canadian-Shield; crust-; Eastern-Canada; geophysical-methods; geophysical-profiles; geophysical-surveys; geotraverses-; granites-; granodiorites-; igneous-rocks; Lithoprobe-; metamorphic-rocks; metasedimentary-rocks; North-America; plutonic-rocks; Pontiac-Subprovince; Precambrian-; Quebec-; reflection-methods; seismic-methods; seismic-profiles; structural-controls; Superior-Province; supracrustals-; surveys-; traveltime-; upper-Archean


Citation_Text:
TI: The Sudbury Structure; constraints on its genesis from Lithoprobe results.
AU: Deutsch-A; Grieve-R-A-F
AF: Institute fuer Planetologie, Munster, Federal Republic of Germany
BK: In: Lithoprobe Sudbury Project.
BA: Boerner-D-E (prefacer); Milkereit-B (prefacer); Nadrett-A-J (prefacer)
SO: Geophysical Research Letters. 21; 10, Pages 963-966. 1994.
NT: Special section
PB: American Geophysical Union. Washington, DC, United States. 1994.
CP: United-States
PY: 1994
LA: English
DE: Canada-; compression-tectonics; Eastern-Canada; faults-; genesis-; geophysical-methods; geophysical-surveys; gravity-methods; impact-craters; impact-features; landform-evolution; Lithoprobe-; magnetic-methods; melting-; Ontario-; reflection-; seismic-methods; South-Range; strain-; Sudbury-Basin; Sudbury-Irruptive; Sudbury-Structure; surveys-; tectonics-; thrust-faults
CC: 23-Geomorphology; 20-Applied-geophysics
DT: Serial
BL: Analytic
MC: LAT: N460000; N470000; LONG: W0803000; W0820000.
NN: Geological Survey of Canada Contrib. No. 42693.
IL: Refs: 23; illus. incl. 1 table.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0094-8276
CO: GPRLAJ
AN: 95-12265
UD: 199505

Title:
The Sudbury Structure; constraints on its genesis from Lithoprobe results.

Keywords:
Canada-; compression-tectonics; Eastern-Canada; faults-; genesis-; geophysical-methods; geophysical-surveys; gravity-methods; impact-craters; impact-features; landform-evolution; Lithoprobe-; magnetic-methods; melting-; Ontario-; reflection-; seismic-methods; South-Range; strain-; Sudbury-Basin; Sudbury-Irruptive; Sudbury-Structure; surveys-; tectonics-; thrust-faults

Issue:
Geophysical Research Letters. 21; 10, Pages 963-966. 1994.


Citation_Text:
TI: Restoring post-impact deformation at Sudbury; a circular argument.
AU: Roest-Walter-R; Pilkington-Mark
AF: Geological Survey of Canada, Geophysics Division, Canada
BK: In: Lithoprobe Sudbury Project.
BA: Boerner-D-E (prefacer); Milkereit-B (prefacer); Nadrett-A-J (prefacer)
SO: Geophysical Research Letters. 21; 10, Pages 959-962. 1994.
NT: Special section
PB: American Geophysical Union. Washington, DC, United States. 1994.
CP: United-States
PY: 1994
LA: English
DE: Bouguer-anomalies; Canada-; Eastern-Canada; geophysical-methods; geophysical-surveys; gravity-anomalies; impact-features; landform-evolution; Lithoprobe-; magnetic-anomalies; magnetic-methods; morphology-; Ontario-; potential-field; reflection-; seismic-methods; strain-; structural-analysis; Sudbury-Structure; surveys-
CC: 23-Geomorphology; 20-Applied-geophysics
DT: Serial
BL: Analytic
MC: LAT: N460000; N470000; LONG: W0803000; W0820000.
NN: Geological Survey of Canada Contrib. No. 46092; Lithoprobe Publication No. 497.
IL: Refs: 15; illus. incl. geol. sketch maps.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0094-8276
CO: GPRLAJ
AN: 95-12264
UD: 199505

Title:
Restoring post-impact deformation at Sudbury; a circular argument.

Keywords:
Bouguer-anomalies; Canada-; Eastern-Canada; geophysical-methods; geophysical-surveys; gravity-anomalies; impact-features; landform-evolution; Lithoprobe-; magnetic-anomalies; magnetic-methods; morphology-; Ontario-; potential-field; reflection-; seismic-methods; strain-; structural-analysis; Sudbury-Structure; surveys-

Issue:
Geophysical Research Letters. 21; 10, Pages 959-962. 1994.


Citation_Text:
TI: A gravity model for the Sudbury Structure along the Lithoprobe seismic line.
AU: McGrath-P-H; Broome-H-J
AF: Geological Survey of Canada, Ottawa, ON, Canada
BK: In: Lithoprobe Sudbury Project.
BA: Boerner-D-E (prefacer); Milkereit-B (prefacer); Nadrett-A-J (prefacer)
SO: Geophysical Research Letters. 21; 10, Pages 955-958. 1994.
NT: Special section
PB: American Geophysical Union. Washington, DC, United States. 1994.
CP: United-States
PY: 1994
LA: English
DE: Archean-; Bouguer-anomalies; Canada-; Eastern-Canada; geophysical-methods; geophysical-surveys; gravity-anomalies; gravity-methods; high-resolution-methods; Lithoprobe-; mafic-composition; models-; Ontario-; Precambrian-; Proterozoic-; seismic-methods; Sudbury-Structure; surveys-; upper-Precambrian
CC: 20-Applied-geophysics
DT: Serial
BL: Analytic
MC: LAT: N460000; N470000; LONG: W0803000; W0820000.
NN: Geological Survey of Canada Contrib. No. 36392; Lithoprobe Publication No. 496.
IL: Refs: 16; illus. incl. sect., 1 table, geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0094-8276
CO: GPRLAJ
AN: 95-12263
UD: 199505

Title:
A gravity model for the Sudbury Structure along the Lithoprobe seismic line.

Keywords:
Archean-; Bouguer-anomalies; Canada-; Eastern-Canada; geophysical-methods; geophysical-surveys; gravity-anomalies; gravity-methods; high-resolution-methods; Lithoprobe-; mafic-composition; models-; Ontario-; Precambrian-; Proterozoic-; seismic-methods; Sudbury-Structure; surveys-; upper-Precambrian

Issue:
Geophysical Research Letters. 21; 10, Pages 955-958. 1994.


Citation_Text:
TI: Magnetic interpretation along the Sudbury Structure Lithoprobe transect.
AU: Hearst-Robert; Morris-William; Thomas-Michael
AF: McMaster University, Department of Geology, Hamilton, ON, Canada
BK: In: Lithoprobe Sudbury Project.
BA: Boerner-D-E (prefacer); Milkereit-B (prefacer); Nadrett-A-J (prefacer)
SO: Geophysical Research Letters. 21; 10, Pages 951-954. 1994.
NT: Special section
PB: American Geophysical Union. Washington, DC, United States. 1994.
CP: United-States
PY: 1994
LA: English
DE: Canada-; complexes-; Eastern-Canada; geophysical-methods; geophysical-surveys; Huronian-; Levack-Gneiss-Complex; Lithoprobe-; magnetic-anomalies; magnetic-methods; magnetization-; natural-remanent-magnetization; Onaping-Formation; Ontario-; Onwatin-Formation; paleomagnetism-; Precambrian-; Proterozoic-; remanent-magnetization; South-Range; Sudbury-Structure; surveys-; upper-Precambrian
CC: 20-Applied-geophysics
DT: Serial
BL: Analytic
MC: LAT: N460000; N470000; LONG: W0803000; W0820000.
IL: Refs: 11; illus. incl. sect., geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0094-8276
CO: GPRLAJ
AN: 95-12262
UD: 199505

Title:
Magnetic interpretation along the Sudbury Structure Lithoprobe transect.

Keywords:
Canada-; complexes-; Eastern-Canada; geophysical-methods; geophysical-surveys; Huronian-; Levack-Gneiss-Complex; Lithoprobe-; magnetic-anomalies; magnetic-methods; magnetization-; natural-remanent-magnetization; Onaping-Formation; Ontario-; Onwatin-Formation; paleomagnetism-; Precambrian-; Proterozoic-; remanent-magnetization; South-Range; Sudbury-Structure; surveys-; upper-Precambrian

Issue:
Geophysical Research Letters. 21; 10, Pages 951-954. 1994.


Citation_Text:
TI: Implications of laboratory electrical measurements on interpretation of EM-surveys and origin of the Sudbury Structure.
AU: Katsube-T-J; Salisbury-M
AF: Geological Survey of Canada, Ottawa, ON, Canada
BK: In: Lithoprobe Sudbury Project.
BA: Boerner-D-E (prefacer); Milkereit-B (prefacer); Nadrett-A-J (prefacer)
SO: Geophysical Research Letters. 21; 10, Pages 947-950. 1994.
NT: Special section
PB: American Geophysical Union. Washington, DC, United States. 1994.
CP: United-States
PY: 1994
LA: English
DE: bulk-density; Canada-; Chelmsford-Formation; cores-; Eastern-Canada; electromagnetic-methods; gabbros-; genesis-; geophysical-methods; geophysical-surveys; granophyre-; Huronian-; igneous-rocks; landform-evolution; norite-; Onaping-Formation; Ontario-; Onwatin-Shale; plutonic-rocks; porosity-; Precambrian-; Proterozoic-; pyroclastics-; resistivity-; Sudbury-Structure; surveys-; tuff-; upper-Precambrian; volcanic-rocks; well-logging
CC: 20-Applied-geophysics
DT: Serial
BL: Analytic
MC: LAT: N460000; N470000; LONG: W0803000; W0820000.
IL: Refs: 13; illus. incl. sect., geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0094-8276
CO: GPRLAJ
AN: 95-12261
UD: 199505

Title:
Implications of laboratory electrical measurements on interpretation of EM-surveys and origin of the Sudbury Structure.

Keywords:
bulk-density; Canada-; Chelmsford-Formation; cores-; Eastern-Canada; electromagnetic-methods; gabbros-; genesis-; geophysical-methods; geophysical-surveys; granophyre-; Huronian-; igneous-rocks; landform-evolution; norite-; Onaping-Formation; Ontario-; Onwatin-Shale; plutonic-rocks; porosity-; Precambrian-; Proterozoic-; pyroclastics-; resistivity-; Sudbury-Structure; surveys-; tuff-; upper-Precambrian; volcanic-rocks; well-logging

Issue:
Geophysical Research Letters. 21; 10, Pages 947-950. 1994.


Citation_Text:
TI: Inductive source EM sounding of the Sudbury Structure.
AU: Boerner-D-E; Kellett-R; Mareschal-M
AF: Geological Survey of Canada, Ottawa, ON, Canada
BK: In: Lithoprobe Sudbury Project.
BA: Boerner-D-E (prefacer); Milkereit-B (prefacer); Nadrett-A-J (prefacer)
SO: Geophysical Research Letters. 21; 10, Pages 943-946. 1994.
NT: Special section
PB: American Geophysical Union. Washington, DC, United States. 1994.
CP: United-States
PY: 1994
LA: English
DE: Canada-; crust-; Eastern-Canada; electromagnetic-methods; faults-; folds-; geophysical-methods; geophysical-profiles; geophysical-surveys; graphitization-; high-resolution-methods; Huronian-; induction-; Onaping-Formation; Ontario-; Precambrian-; Proterozoic-; reflection-; sounding-; South-Range; Sudbury-Irruptive; Sudbury-Structure; surveys-; tectonics-; thrust-faults; upper-Precambrian
CC: 20-Applied-geophysics
DT: Serial
BL: Analytic
MC: LAT: N460000; N470000; LONG: W0803000; W0820000.
NN: Geological Survey of Canada Contrib. No. 16493; Lithoprobe Publication No. 494.
IL: Refs: 10; sects., geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0094-8276
CO: GPRLAJ
AN: 95-12260
UD: 199505

Title:
Inductive source EM sounding of the Sudbury Structure.

Keywords:
Canada-; crust-; Eastern-Canada; electromagnetic-methods; faults-; folds-; geophysical-methods; geophysical-profiles; geophysical-surveys; graphitization-; high-resolution-methods; Huronian-; induction-; Onaping-Formation; Ontario-; Precambrian-; Proterozoic-; reflection-; sounding-; South-Range; Sudbury-Irruptive; Sudbury-Structure; surveys-; tectonics-; thrust-faults; upper-Precambrian

Issue:
Geophysical Research Letters. 21; 10, Pages 943-946. 1994.


Citation_Text:
TI: Three component vertical seismic profiling (VSP) experiment in the Sudbury Basin.
AU: Miao-X; Moon-W-M; Milkereit-B; Mwenifumbo-C-J
AF: University of Manitoba, Department of Earth Sciences, Canada
BK: In: Lithoprobe Sudbury Project.
BA: Boerner-D-E (prefacer); Milkereit-B (prefacer); Nadrett-A-J (prefacer)
SO: Geophysical Research Letters. 21; 10, Pages 939-942. 1994.
NT: Special section
PB: American Geophysical Union. Washington, DC, United States. 1994.
CP: United-States
PY: 1994
LA: English
DE: boreholes-; Canada-; Chelmsford-Formation; Eastern-Canada; geophysical-profiles; Lithoprobe-; Ontario-; Onwatin-Formation; Precambrian-; reflection-; seismic-profiles; slim-hole-logging; Sudbury-Basin; Sudbury-Structure; vertical-seismic-profiles; well-logging; Whitewater-Group
CC: 20-Applied-geophysics
DT: Serial
BL: Analytic
MC: LAT: N460000; N470000; LONG: W0803000; W0820000.
NN: Geological Survey of Canada Contrib. No. 25893; Lithoprobe Contrib. No. 465.
IL: Refs: 13; illus.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0094-8276
CO: GPRLAJ
AN: 95-12259
UD: 199505

Title:
Three component vertical seismic profiling (VSP) experiment in the Sudbury Basin.

Keywords:
boreholes-; Canada-; Chelmsford-Formation; Eastern-Canada; geophysical-profiles; Lithoprobe-; Ontario-; Onwatin-Formation; Precambrian-; reflection-; seismic-profiles; slim-hole-logging; Sudbury-Basin; Sudbury-Structure; vertical-seismic-profiles; well-logging; Whitewater-Group

Issue:
Geophysical Research Letters. 21; 10, Pages 939-942. 1994.


Citation_Text:
TI: Seismic reflectivity of the Sudbury Structure North Range from borehole logs.
AU: White-D-J; Milkereit-B; Wu-J-J; Salisbury-M-H; Mwenifumbo-J; Berrer-E-K; Moon-W; Lodha-G
AF: Geological Survey of Canada, Ottawa, ON, Canada
BK: In: Lithoprobe Sudbury Project.
BA: Boerner-D-E (prefacer); Milkereit-B (prefacer); Nadrett-A-J (prefacer)
SO: Geophysical Research Letters. 21; 10, Pages 935-938. 1994.
NT: Special section
PB: American Geophysical Union. Washington, DC, United States. 1994.
CP: United-States
PY: 1994
LA: English
DE: augite-; biotite-; Canada-; chain-silicates; clinopyroxene-; Eastern-Canada; feldspar-group; foot-wall; fractures-; fracturing-; framework-silicates; geophysical-methods; geophysical-profiles; geophysical-surveys; joints-; mica-group; mineral-composition; North-Range; Ontario-; plagioclase-; pyroxene-group; quartz-; reflection-; seismic-methods; seismic-profiles; sheet-silicates; silica-minerals; silicates-; Sudbury-Structure; surveys-; vertical-seismic-profiles; well-logging
CC: 20-Applied-geophysics; 16-Structural-geology
DT: Serial
BL: Analytic
MC: LAT: N460000; N470000; LONG: W0803000; W0820000.
NN: Geological Survey of Canada Contrib. No. 22593; Lithoprobe Contrib. No. 489.
IL: Refs: 6; illus. incl. 1 table.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0094-8276
CO: GPRLAJ
AN: 95-12258
UD: 199505

Author:
White-D-J; Milkereit-B; Wu-J-J; Salisbury-M-H; Mwenifumbo-J; Berrer-E-K; Moon-W; Lodha-G

Title:
Seismic reflectivity of the Sudbury Structure North Range from borehole logs.

Keywords:
augite-; biotite-; Canada-; chain-silicates; clinopyroxene-; Eastern-Canada; feldspar-group; foot-wall; fractures-; fracturing-; framework-silicates; geophysical-methods; geophysical-profiles; geophysical-surveys; joints-; mica-group; mineral-composition; North-Range; Ontario-; plagioclase-; pyroxene-group; quartz-; reflection-; seismic-methods; seismic-profiles; sheet-silicates; silica-minerals; silicates-; Sudbury-Structure; surveys-; vertical-seismic-profiles; well-logging

Issue:
Geophysical Research Letters. 21; 10, Pages 935-938. 1994.


Citation_Text:
TI: Integrated seismic and borehole geophysical study of the Sudbury igneous complex.
AU: Milkereit-B; Green-A; Wu-J; White-D; Adam-E
AF: Geological Survey of Canada, Ottawa, ON, Canada
BK: In: Lithoprobe Sudbury Project.
BA: Boerner-D-E (prefacer); Milkereit-B (prefacer); Nadrett-A-J (prefacer)
SO: Geophysical Research Letters. 21; 10, Pages 931-934. 1994.
NT: Special section
PB: American Geophysical Union. Washington, DC, United States. 1994.
CP: United-States
PY: 1994
LA: English
DE: Canada-; complexes-; crust-; Eastern-Canada; geophysical-methods; geophysical-surveys; models-; North-Range; Ontario-; seismic-methods; South-Range; Sudbury-Irruptive; Sudbury-Structure; surveys-; tectonics-; upper-crust; velocity-structure; well-logging
CC: 16-Structural-geology; 20-Applied-geophysics
DT: Serial
BL: Analytic
MC: LAT: N460000; N470000; LONG: W0803000; W0820000.
IL: Refs: 7; illus. incl. sects., geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0094-8276
CO: GPRLAJ
AN: 95-12257
UD: 199505

Author:
Milkereit-B; Green-A; Wu-J; White-D; Adam-E

Title:
Integrated seismic and borehole geophysical study of the Sudbury igneous complex.

Keywords:
Canada-; complexes-; crust-; Eastern-Canada; geophysical-methods; geophysical-surveys; models-; North-Range; Ontario-; seismic-methods; South-Range; Sudbury-Irruptive; Sudbury-Structure; surveys-; tectonics-; upper-crust; velocity-structure; well-logging

Issue:
Geophysical Research Letters. 21; 10, Pages 931-934. 1994.


Citation_Text:
TI: Towards an improved seismic imaging technique for crustal structures; the Lithoprobe Sudbury experiment.
AU: Milkereit-B; White-D-J; Green-A-G
AF: Geological Survey of Canada, Ottawa, ON, Canada
BK: In: Lithoprobe Sudbury Project.
BA: Boerner-D-E (prefacer); Milkereit-B (prefacer); Nadrett-A-J (prefacer)
SO: Geophysical Research Letters. 21; 10, Pages 927-930. 1994.
NT: Special section
PB: American Geophysical Union. Washington, DC, United States. 1994.
CP: United-States
PY: 1994
LA: English
DE: broad-band-spectra; Canada-; Eastern-Canada; geophysical-methods; geophysical-surveys; Lithoprobe-; Ontario-; reflection-; seismic-methods; Sudbury-Structure; surveys-; Vibroseis-
CC: 20-Applied-geophysics
DT: Serial
BL: Analytic
MC: LAT: N460000; N470000; LONG: W0803000; W0820000.
NN: Geological Survey of Canada Contrib. No. 25793; Lithoprobe Publication No. 490.
IL: Refs: 16; illus.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0094-8276
CO: GPRLAJ
AN: 95-12256
UD: 199505

Title:
Towards an improved seismic imaging technique for crustal structures; the Lithoprobe Sudbury experiment.

Keywords:
broad-band-spectra; Canada-; Eastern-Canada; geophysical-methods; geophysical-surveys; Lithoprobe-; Ontario-; reflection-; seismic-methods; Sudbury-Structure; surveys-; Vibroseis-

Issue:
Geophysical Research Letters. 21; 10, Pages 927-930. 1994.


Citation_Text:
TI: Velocity and reflection structure of the Sudbury Structure from laboratory measurements.
AU: Salisbury-M-H; Iuliucci-R; Long-C
AF: Geological Survey of Canada, Dartmouth, NS, Canada
BK: In: Lithoprobe Sudbury Project.
BA: Boerner-D-E (prefacer); Milkereit-B (prefacer); Nadrett-A-J (prefacer)
SO: Geophysical Research Letters. 21; 10, Pages 923-926. 1994.
NT: Special section
PB: American Geophysical Union. Washington, DC, United States. 1994.
CP: United-States
PY: 1994
LA: English
DE: acoustical-methods; base-metals; Canada-; Chelmsford-Formation; Eastern-Canada; geophysical-methods; geophysical-surveys; Huronian-; Lithoprobe-; massive-deposits; massive-sulfide-deposits; metal-ores; mineral-exploration; Onaping-Formation; Ontario-; Onwatin-Shale; Precambrian-; Proterozoic-; reflection-; refraction-; seismic-logging; seismic-methods; seismic-stratigraphy; Sudbury-Structure; surveys-; upper-Precambrian; well-logging
CC: 20-Applied-geophysics; 27A-Economic-geology,-geology-of-ore-deposits
DT: Serial
BL: Analytic
MC: LAT: N460000; N470000; LONG: W0803000; W0820000.
IL: Refs: 6; illus. incl. 1 table, geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0094-8276
CO: GPRLAJ
AN: 95-12255
UD: 199505

Title:
Velocity and reflection structure of the Sudbury Structure from laboratory measurements.

Keywords:
acoustical-methods; base-metals; Canada-; Chelmsford-Formation; Eastern-Canada; geophysical-methods; geophysical-surveys; Huronian-; Lithoprobe-; massive-deposits; massive-sulfide-deposits; metal-ores; mineral-exploration; Onaping-Formation; Ontario-; Onwatin-Shale; Precambrian-; Proterozoic-; reflection-; refraction-; seismic-logging; seismic-methods; seismic-stratigraphy; Sudbury-Structure; surveys-; upper-Precambrian; well-logging

Issue:
Geophysical Research Letters. 21; 10, Pages 923-926. 1994.


Citation_Text:
TI: Introduction to the special section on the Lithoprobe Sudbury Project.
AU: Boerner-D-E; Milkereit-B; Naldrett-A-J
AF: Geological Survey of Canada, Ottawa, ON, Canada
BK: In: Lithoprobe Sudbury Project.
BA: Boerner-D-E (prefacer); Milkereit-B (prefacer); Nadrett-A-J (prefacer)
SO: Geophysical Research Letters. 21; 10, Pages 919-922. 1994.
NT: Special section
PB: American Geophysical Union. Washington, DC, United States. 1994.
CP: United-States
PY: 1994
LA: English
DE: Canada-; Eastern-Canada; geophysical-surveys; impact-features; landform-description; landform-evolution; Lithoprobe-; Ontario-; properties-; Sudbury-Irruptive; Sudbury-Structure; surveys-
CC: 20-Applied-geophysics
DT: Serial
BL: Analytic
MC: LAT: N460000; N470000; LONG: W0803000; W0820000.
NN: Geological Survey of Canada Contrib. No. 22693; Lithoprobe Contrib. No. 495.
IL: Refs: 15; geol. sketch maps.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0094-8276
CO: GPRLAJ
AN: 95-12254
UD: 199505

Title:
Introduction to the special section on the Lithoprobe Sudbury Project.

Keywords:
Canada-; Eastern-Canada; geophysical-surveys; impact-features; landform-description; landform-evolution; Lithoprobe-; Ontario-; properties-; Sudbury-Irruptive; Sudbury-Structure; surveys-

Issue:
Geophysical Research Letters. 21; 10, Pages 919-922. 1994.


Citation_Text:
BK: Lithoprobe Sudbury Project.
BA: Boerner-D-E (prefacer); Milkereit-B (prefacer); Naldrett-A-J (prefacer)
BF: Geological Survey of Canada, Canada; University of Toronto, Canada
SO: Geophysical Research Letters. 21; 10, Pages 919-963. 1994.
NT: Special section
PB: American Geophysical Union. Washington, DC, United States. 1994.
CP: United-States
PY: 1994
LA: English
DE: Canada-; deformation-; Eastern-Canada; genesis-; geophysical-surveys; impact-features; impacts-; landform-description; landform-evolution; Lithoprobe-; Ontario-; properties-; Sudbury-Irruptive; Sudbury-Structure; surveys-
CC: 20-Applied-geophysics
DT: Serial
BL: Monograph
MC: LAT: N460000; N470000; LONG: W0803000; W0820000.
NN: Individual papers are cited separately.
IL: illus.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0094-8276
CO: GPRLAJ
AN: 95-12253
UD: 199505

Author:
Boerner-D-E (prefacer); Milkereit-B (prefacer); Naldrett-A-J (prefacer)

Keywords:
Canada-; deformation-; Eastern-Canada; genesis-; geophysical-surveys; impact-features; impacts-; landform-description; landform-evolution; Lithoprobe-; Ontario-; properties-; Sudbury-Irruptive; Sudbury-Structure; surveys-

Issue:
Geophysical Research Letters. 21; 10, Pages 919-963. 1994.


Citation_Text:
TI: Calibration of shear-wave splitting in the subcontinental upper mantle beneath active orogenic belts using ultramafic xenoliths from the Canadian Cordillera and Alaska.
AU: Ji-Shaocheng; Zhao-Xiaoou; Francis-Don
AF: Universite de Montreal, Departement de Geologie, Montreal, PQ, Canada
SO: Tectonophysics. 239; 1-4, Pages 1-27. 1994.
PB: Elsevier. Amsterdam, Netherlands. 1994.
CP: Netherlands
PY: 1994
LA: English
AB: Despite the abundance of measurements of shear-wave splitting around the world, some fundamental questions about its geological interpretation have not yet been answered. In order to constrain (i) the orientation and magnitude of S-wave anisotropy, (ii) the thickness of the anisotropic layer and (iii) the possible variation of the anisotropy with depth in the subcontinental upper mantle beneath active orogenic belts, we have carried out a systematic investigation on shear-wave properties of mantle xenoliths from recent alkaline basalts of the Canadian Cordillera and Alaska. It is found that the polarization direction (phi ) of the fast S-wave as well as the time delay (delta t) between the two arrivals are strongly dependent on the propagation direction with respect to the structural frame. At a single station, the variations of measured phi and delta t values for SKS phases from different events can result from this dependence. Because the average grain size of olivine in upper mantle samples is commonly larger than 0.5 mm, dislocation creep prevails over a thickness of at least 250 km and results in olivine LPO and hence anisotropy and shear-wave splitting. A single thick anisotropic layer in mountain-parallel, subvertical shear zones may cause high values of delta t, while multiple, subhorizontal layers will produce multiple splitting, making the measurement and interpretation of S-wave splitting difficult. Our results also suggest that the S-wave splitting observed in cold, old, stable cratons such as the Canadian Shield is likely dominated by fossil anisotropy, whereas that observed in hot, active orogenic regions, such as the Northwest American Cordillera and the Tibetan Plateau, may be dominated by modern tectonic deformation in the lithosphere and flow in the asthenosphere.
DE: Alaska-; alkali-basalts; Alligator-Lake; anisotropy-; basalts-; body-waves; British-Columbia; calibration-; Canada-; Canadian-Cordillera; Castle-Rock-cinder-cone; continental-crust; crust-; elastic-properties; elastic-waves; faults-; igneous-rocks; inclusions-; Lithoprobe-; mantle-; nesosilicates-; North-America; North-American-Cordillera; Nunivak-Island; olivine-; olivine-group; orogenic-belts; orthosilicates-; preferred-orientation; S-waves; seismic-waves; shear-zones; silicates-; Southwestern-Alaska; structural-analysis; tectonics-; United-States; upper-mantle; velocity-structure; volcanic-rocks; wave-splitting; Western-Canada; xenoliths-; Yukon-Territory
CC: 16-Structural-geology; 19-Seismology; 05A-Igneous-and-metamorphic-petrology
DT: Serial
BL: Analytic
MC: LAT: N594500; N602500; LONG: W1653000; W1672800.
NN: Lithoprobe Contrib. No. 587.
IL: Refs: 125; illus. incl. 2 tables, sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands
IS: 0040-1951
CO: TCTOAM
AN: 95-10304
UD: 199504

Title:
Calibration of shear-wave splitting in the subcontinental upper mantle beneath active orogenic belts using ultramafic xenoliths from the Canadian Cordillera and Alaska.

Keywords:
Alaska-; alkali-basalts; Alligator-Lake; anisotropy-; basalts-; body-waves; British-Columbia; calibration-; Canada-; Canadian-Cordillera; Castle-Rock-cinder-cone; continental-crust; crust-; elastic-properties; elastic-waves; faults-; igneous-rocks; inclusions-; Lithoprobe-; mantle-; nesosilicates-; North-America; North-American-Cordillera; Nunivak-Island; olivine-; olivine-group; orogenic-belts; orthosilicates-; preferred-orientation; S-waves; seismic-waves; shear-zones; silicates-; Southwestern-Alaska; structural-analysis; tectonics-; United-States; upper-mantle; velocity-structure; volcanic-rocks; wave-splitting; Western-Canada; xenoliths-; Yukon-Territory

Issue:
Tectonophysics. 239; 1-4, Pages 1-27. 1994.


Citation_Text:
TI: U-Pb geochronology of late Neoarchean tonalites in the Flin Flon Belt, Trans-Hudson Orogen; surprise at surface.
AU: David-J; Syme-E-C
AF: Universite du Quebec a Montreal, Centre de Recherche en Geochimie Isotopique et en Geochronologie (GEOTOP), Montreal, PQ, Canada
SO: Canadian Journal of Earth Sciences = Journal Canadien des Sciences de la Terre. 31; 12, Pages 1785-1790. 1994.
PB: National Research Council of Canada. Ottawa, ON, Canada. 1994.
CP: Canada
PY: 1994
LA: English
LS: French
DE: absolute-age; basement-tectonics; Canada-; Canadian-Shield; continental-crust; crust-; dates-; Flin-Flon-Belt; Hudsonian-Orogeny; Lithoprobe-; Manitoba-; metamorphic-rocks; metavolcanic-rocks; middle-Precambrian; nesosilicates-; North-America; orogeny-; orthosilicates-; Precambrian-; silicates-; tectonics-; U-Pb; volcanic-belts; Western-Canada; zircon-
CC: 03-Geochronology; 16-Structural-geology
DT: Serial
BL: Analytic
MC: LAT: N543000; N545200; LONG: W1013000; W1015000.
NN: Lithoprobe Publ. No. 570.
IL: Refs: 45; illus. incl. 1 table, geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0008-4077
CO: CJESAP
AN: 95-06720
UD: 199503

Title:
U-Pb geochronology of late Neoarchean tonalites in the Flin Flon Belt, Trans-Hudson Orogen; surprise at surface.

Keywords:
absolute-age; basement-tectonics; Canada-; Canadian-Shield; continental-crust; crust-; dates-; Flin-Flon-Belt; Hudsonian-Orogeny; Lithoprobe-; Manitoba-; metamorphic-rocks; metavolcanic-rocks; middle-Precambrian; nesosilicates-; North-America; orogeny-; orthosilicates-; Precambrian-; silicates-; tectonics-; U-Pb; volcanic-belts; Western-Canada; zircon-

Issue:
Canadian Journal of Earth Sciences = Journal Canadien des Sciences de la Terre. 31; 12, Pages 1785-1790. 1994.


Citation_Text:
TI: A two-stage emplacement for the Cabonga Allochthon (central part of the Grenville Province); evidence for orthogonal and oblique collision during the Grenville Orogeny.
AU: Martignole-J; Pouget-P
AF: Universite de Montreal, Departement de Geologie, Montreal, PQ, Canada
SO: Canadian Journal of Earth Sciences = Journal Canadien des Sciences de la Terre. 31; 11, Pages 1714-1726. 1994.
PB: National Research Council of Canada. Ottawa, ON, Canada. 1994.
CP: Canada
PY: 1994
LA: English
LS: French
DE: allochthons-; Cabonga-Allochthon; Canadian-Shield; crustal-shortening; decollement-; emplacement-; evolution-; faults-; fold-and-thrust-belts; Grenville-Province; Grenvillian-Orogeny; lineation-; Lithoprobe-; mechanism-; metamorphic-rocks; migmatites-; North-America; orogeny-; petrofabrics-; polyphase-processes; Precambrian-; Proterozoic-; reactivation-; shear-zones; strain-; structural-analysis; tectonics-; terranes-; thrust-faults; thrust-sheets; upper-Precambrian; wrench-faults
CC: 16-Structural-geology
DT: Serial
BL: Analytic
MC: LAT: N470000; N474000; LONG: W0754000; W0770000.
NN: Lithoprobe Publ. No. 596.
IL: Refs: 38; illus. incl. block diags., sketch maps.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0008-4077
CO: CJESAP
AN: 95-06714
UD: 199503

Title:
A two-stage emplacement for the Cabonga Allochthon (central part of the Grenville Province); evidence for orthogonal and oblique collision during the Grenville Orogeny.

Keywords:
allochthons-; Cabonga-Allochthon; Canadian-Shield; crustal-shortening; decollement-; emplacement-; evolution-; faults-; fold-and-thrust-belts; Grenville-Province; Grenvillian-Orogeny; lineation-; Lithoprobe-; mechanism-; metamorphic-rocks; migmatites-; North-America; orogeny-; petrofabrics-; polyphase-processes; Precambrian-; Proterozoic-; reactivation-; shear-zones; strain-; structural-analysis; tectonics-; terranes-; thrust-faults; thrust-sheets; upper-Precambrian; wrench-faults

Issue:
Canadian Journal of Earth Sciences = Journal Canadien des Sciences de la Terre. 31; 11, Pages 1714-1726. 1994.


Citation_Text:
TI: Timing constraints on deformation history of the Sudbury impact structure.
AU: Wu-Jianjun; Milkereit-Bernd; Boerner-David
AF: Geological Survey of Canada, Ottawa, ON, Canada
SO: Canadian Journal of Earth Sciences = Journal Canadien des Sciences de la Terre. 31; 11, Pages 1654-1660. 1994.
PB: National Research Council of Canada. Ottawa, ON, Canada. 1994.
CP: Canada
PY: 1994
LA: English
LS: French
DE: age-; basins-; Canada-; Chelmsford-Formation; Eastern-Canada; faults-; geophysical-methods; geophysical-surveys; high-resolution-methods; imbricate-tectonics; impact-features; Lithoprobe-; Ontario-; Onwatin-Formation; Precambrian-; reflection-methods; sedimentary-basins; sedimentary-rocks; seismic-methods; Sudbury-Irruptive; Sudbury-Structure; surveys-; tectonics-; thrust-faults; turbidite-
CC: 16-Structural-geology; 12-Stratigraphy; 20-Applied-geophysics
DT: Serial
BL: Analytic
MC: LAT: N462700; N465000; LONG: W0805000; W0813000.
NN: Geol. Surv. Can., Contrib. No. 37893; Lithoprobe Publ. No. 601.
IL: Refs: 34; illus. incl. sects., sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0008-4077
CO: CJESAP
AN: 95-06708
UD: 199503

Title:
Timing constraints on deformation history of the Sudbury impact structure.

Keywords:
age-; basins-; Canada-; Chelmsford-Formation; Eastern-Canada; faults-; geophysical-methods; geophysical-surveys; high-resolution-methods; imbricate-tectonics; impact-features; Lithoprobe-; Ontario-; Onwatin-Formation; Precambrian-; reflection-methods; sedimentary-basins; sedimentary-rocks; seismic-methods; Sudbury-Irruptive; Sudbury-Structure; surveys-; tectonics-; thrust-faults; turbidite-

Issue:
Canadian Journal of Earth Sciences = Journal Canadien des Sciences de la Terre. 31; 11, Pages 1654-1660. 1994.


Citation_Text:
TI: Paleo-Proterozoic thick-skinned tectonics; Lithoprobe seismic reflection results from the eastern Trans-Hudson Orogen.
AU: White-D-J; Lucas-S-B; Hajnal-Z; Green-A-G; Lewry-J-F; Weber-W; Bailes-A-H; Syme-E-C; Ashton-K
AF: Geological Survey of Canada, Ottawa, ON, Canada
SO: Canadian Journal of Earth Sciences = Journal Canadien des Sciences de la Terre. 31; 3, Pages 458-469. 1994.
PB: National Research Council of Canada. Ottawa, ON, Canada. 1994.
CP: Canada
PY: 1994
LA: English
LS: French
DE: Canada-; Canadian-Shield; continental-crust; crust-; faults-; Flin-Flon-Belt; geophysical-methods; geophysical-surveys; Hudsonian-Orogeny; imbricate-tectonics; Lithoprobe-; Manitoba-; metamorphic-belts; metamorphic-rocks; North-America; orogeny-; Pikwitonei-Belt; plate-collision; plate-convergence; plate-tectonics; Precambrian-; reflection-methods; Reindeer-Zone; Saskatchewan-; seismic-methods; southeastern-Saskatchewan; southwestern-Manitoba; surveys-; tectonic-elements; tectonics-; thick-skinned-tectonics; thrust-faults; Western-Canada
CC: 16-Structural-geology; 20-Applied-geophysics
DT: Serial
BL: Analytic
MC: LAT: N540000; N560000; LONG: W0970000; W1030000.
NN: Geol. Surv. Can., Contrib. No. 43193; Lithoprobe Publ. No. 453.
IL: Refs: 56; illus. incl. sects., geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0008-4077
CO: CJESAP
AN: 95-06687
UD: 199503

Author:
White-D-J; Lucas-S-B; Hajnal-Z; Green-A-G; Lewry-J-F; Weber-W; Bailes-A-H; Syme-E-C; Ashton-K

Title:
Paleo-Proterozoic thick-skinned tectonics; Lithoprobe seismic reflection results from the eastern Trans-Hudson Orogen.

Keywords:
Canada-; Canadian-Shield; continental-crust; crust-; faults-; Flin-Flon-Belt; geophysical-methods; geophysical-surveys; Hudsonian-Orogeny; imbricate-tectonics; Lithoprobe-; Manitoba-; metamorphic-belts; metamorphic-rocks; North-America; orogeny-; Pikwitonei-Belt; plate-collision; plate-convergence; plate-tectonics; Precambrian-; reflection-methods; Reindeer-Zone; Saskatchewan-; seismic-methods; southeastern-Saskatchewan; southwestern-Manitoba; surveys-; tectonic-elements; tectonics-; thick-skinned-tectonics; thrust-faults; Western-Canada

Issue:
Canadian Journal of Earth Sciences = Journal Canadien des Sciences de la Terre. 31; 3, Pages 458-469. 1994.


Citation_Text:
TI: Inversion of the Proterozoic Wernecke Basin during tectonic development of the Racklan Orogen, Northwest Canada.
AU: Mitchelmore-Marlene-Dredge; Cook-Frederick-A
AF: University of Calgary, Department of Geology and Geophysics, Calgary, AB, Canada
SO: Canadian Journal of Earth Sciences = Journal Canadien des Sciences de la Terre. 31; 3, Pages 447-457. 1994.
PB: National Research Council of Canada. Ottawa, ON, Canada. 1994.
CP: Canada
PY: 1994
LA: English
LS: French
DE: Canada-; Canadian-Cordillera; continental-crust; cross-sections; crust-; deep-seismic-sounding; faults-; Fort-Simpson-structural-trend; geophysical-methods; Lithoprobe-; Mackenzie-District-Northwest-Territories; Mackenzie-Mountains; Mesoproterozoic-; metamorphic-rocks; metasedimentary-rocks; North-America; North-American-Cordillera; Northwest-Territories; orogeny-; Precambrian-; Proterozoic-; Racklan-Orogeny; ramps-; reflection-methods; sedimentation-; structural-controls; tectonics-; thrust-faults; uplifts-; upper-Precambrian; Wernecke-Supergroup; Western-Canada
CC: 16-Structural-geology; 20-Applied-geophysics
DT: Serial
BL: Analytic
MC: LAT: N640000; N660000; LONG: W1230000; W1260000.
NN: Lithoprobe Publ. No. 510.
IL: Refs: 20; illus. incl. sects., 1 table, geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0008-4077
CO: CJESAP
AN: 95-06686
UD: 199503

Title:
Inversion of the Proterozoic Wernecke Basin during tectonic development of the Racklan Orogen, Northwest Canada.

Keywords:
Canada-; Canadian-Cordillera; continental-crust; cross-sections; crust-; deep-seismic-sounding; faults-; Fort-Simpson-structural-trend; geophysical-methods; Lithoprobe-; Mackenzie-District-Northwest-Territories; Mackenzie-Mountains; Mesoproterozoic-; metamorphic-rocks; metasedimentary-rocks; North-America; North-American-Cordillera; Northwest-Territories; orogeny-; Precambrian-; Proterozoic-; Racklan-Orogeny; ramps-; reflection-methods; sedimentation-; structural-controls; tectonics-; thrust-faults; uplifts-; upper-Precambrian; Wernecke-Supergroup; Western-Canada

Issue:
Canadian Journal of Earth Sciences = Journal Canadien des Sciences de la Terre. 31; 3, Pages 447-457. 1994.


Citation_Text:
TI: COCORP studies of the continental evolution; Project CRATON.
AU: Hauser-Ernest-C
AF: Cornell University, Institute for the Study of the Continents, Ithaca, NY, United States
BK: In: AAPG annual convention.
BA: Anonymous
SO: Annual Meeting Abstracts - American Association of Petroleum Geologists and Society of Economic Paleontologists and Mineralogists. 1994; Pages 167. 1994.
PB: American Association of Petroleum Geologists and Society of Economic Paleontologists and Mineralogists. Tulsa, OK, United States. 1994.
CP: United-States
PY: 1994
CN: AAPG annual convention. Denver, CO, United States. June 12-15, 1994.
LA: English
DE: accretion-; Appalachians-; basins-; Canada-; Canadian-Shield; COCORP-; continental-crust; CRATON-; crust-; evolution-; geophysical-profiles; GLIMPCE-; Grenville-Front; Hudsonian-Orogeny; Illinois-; Indiana-; intracratonic-basins; Lithoprobe-; mechanism-; Midcontinent-; Montana-; North-America; North-American-Cordillera; North-Dakota; Ohio-; Oklahoma-; orogenic-belts; Precambrian-; seismic-profiles; southern-Indiana; southwestern-Ohio; southwestern-Oklahoma; Superior-Province; tectonics-; Texas-; United-States; Wyoming-
CC: 18-Solid-earth-geophysics
DT: Abstract; Serial; Conference-Document
BL: Analytic
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0094-0038
CO: APGAB2
AN: 95-05133
UD: 199502

Title:
COCORP studies of the continental evolution; Project CRATON.

Keywords:
accretion-; Appalachians-; basins-; Canada-; Canadian-Shield; COCORP-; continental-crust; CRATON-; crust-; evolution-; geophysical-profiles; GLIMPCE-; Grenville-Front; Hudsonian-Orogeny; Illinois-; Indiana-; intracratonic-basins; Lithoprobe-; mechanism-; Midcontinent-; Montana-; North-America; North-American-Cordillera; North-Dakota; Ohio-; Oklahoma-; orogenic-belts; Precambrian-; seismic-profiles; southern-Indiana; southwestern-Ohio; southwestern-Oklahoma; Superior-Province; tectonics-; Texas-; United-States; Wyoming-

Issue:
Annual Meeting Abstracts - American Association of Petroleum Geologists and Society of Economic Paleontologists and Mineralogists. 1994; Pages 167. 1994.

Publisher:
American Association of Petroleum Geologists and Society of Economic Paleontologists and Mineralogists. Tulsa, OK, United States. 1994.


Citation_Text:
BK: Seismic nature of middle continental crust; comparison of laboratory velocity and Lithoprobe seismic reflection and refraction data from the Britt Domain, southwestern Grenville Province, Canada.
BA: Long-Changxing
CP: Canada
PY: 1994
DG: Doctoral
DI: Dalhousie University. Halifax, NS, Canada. Pages: 256.
LA: English
DE: amphibolite-facies; body-waves; Britt-Domain; Canada-; Canadian-Shield; compression-tectonics; continental-crust; crust-; deep-seated-structures; elastic-waves; extension-tectonics; facies-; folds-; geophysical-methods; geophysical-surveys; Grenville-Province; in-situ; Lithoprobe-; North-America; P-waves; reflection-methods; refraction-methods; S-waves; seismic-methods; seismic-waves; surveys-; tectonics-; two-dimensional-models; velocity-
CC: 19-Seismology
DT: Thesis-or-Dissertation
BL: Monograph
RF: GeoRef, Copyright 1998, American Geological Institute.
IB: 0-612-05165-X
AV: University Microfilms, Ann Arbor, MI, United States
AN: 96-81287
UD: 199624

Title:
Seismic nature of middle continental crust; comparison of laboratory velocity and Lithoprobe seismic reflection and refraction data from the Britt Domain, southwestern Grenville Province, Canada.

Keywords:
amphibolite-facies; body-waves; Britt-Domain; Canada-; Canadian-Shield; compression-tectonics; continental-crust; crust-; deep-seated-structures; elastic-waves; extension-tectonics; facies-; folds-; geophysical-methods; geophysical-surveys; Grenville-Province; in-situ; Lithoprobe-; North-America; P-waves; reflection-methods; refraction-methods; S-waves; seismic-methods; seismic-waves; surveys-; tectonics-; two-dimensional-models; velocity-


Citation_Text:
TI: Interpretation of crustal seismic refraction results across the Grenville Front, Canada.
AU: Delisle-S; Seguin-M-K; Morin-P; Bedard-L-P
AF: Laval University, Department of Geology and Program of Engineering Physics, Quebec, PQ, Canada
BK: In: AGU 1994 spring meeting.
BA: Anonymous
SO: Eos, Transactions, American Geophysical Union. 75; 16, Suppl., Pages 239. 1994.
PB: American Geophysical Union. Washington, DC, United States. 1994.
CP: United-States
PY: 1994
CN: American Geophysical Union, 1994 spring meeting. Baltimore, MD, United States. May 23-27, 1994.
LA: English
DE: body-waves; Canada-; Canadian-Shield; crust-; elastic-waves; geophysical-methods; geophysical-surveys; Grenville-Front; Lithoprobe-; metamorphic-rocks; metasedimentary-rocks; metavolcanic-rocks; North-America; P-waves; seismic-methods; seismic-waves; Superior-Province; surveys-; velocity-structure
CC: 18-Solid-earth-geophysics
DT: Abstract; Serial; Conference-Document
BL: Analytic
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0096-3941
CO: EOSTAJ
AN: 96-78594
UD: 199624

Title:
Interpretation of crustal seismic refraction results across the Grenville Front, Canada.

Keywords:
body-waves; Canada-; Canadian-Shield; crust-; elastic-waves; geophysical-methods; geophysical-surveys; Grenville-Front; Lithoprobe-; metamorphic-rocks; metasedimentary-rocks; metavolcanic-rocks; North-America; P-waves; seismic-methods; seismic-waves; Superior-Province; surveys-; velocity-structure

Issue:
Eos, Transactions, American Geophysical Union. 75; 16, Suppl., Pages 239. 1994.


Citation_Text:
TI: The Lithoprobe Abitibi-Grenville seismic refraction and reflection surveys; nature of the crust under the Canadian Shield in Ontario and Quebec.
AU: Mereu-R-R; Winardhi-S; Roy-B
AF: University of Western Ontario, Department of Earth Sciences, London, ON, Canada
BK: In: AGU 1994 spring meeting.
BA: Anonymous
SO: Eos, Transactions, American Geophysical Union. 75; 16, Suppl., Pages 239. 1994.
PB: American Geophysical Union. Washington, DC, United States. 1994.
CP: United-States
PY: 1994
CN: American Geophysical Union, 1994 spring meeting. Baltimore, MD, United States. May 23-27, 1994.
LA: English
DE: Abitibi-Belt; anomalies-; Canada-; Canadian-Shield; Central-Gneiss-Belt; crust-; Eastern-Canada; geophysical-methods; geophysical-surveys; Grenville-Front; Grenville-Province; Lithoprobe-; Mohorovicic-discontinuity; North-America; Ontario-; Ottawa-Graben; Quebec-; seismic-methods; Sudbury-Basin; Superior-Province; surveys-; velocity-structure; Western-Metasedimentary-Belt
CC: 18-Solid-earth-geophysics
DT: Abstract; Serial; Conference-Document
BL: Analytic
RF: GeoRef, Copyright 1998, American Geological Institute.
IS: 0096-3941
CO: EOSTAJ
AN: 96-78593
UD: 199624

Title:
The Lithoprobe Abitibi-Grenville seismic refraction and reflection surveys; nature of the crust under the Canadian Shield in Ontario and Quebec.

Keywords:
Abitibi-Belt; anomalies-; Canada-; Canadian-Shield; Central-Gneiss-Belt; crust-; Eastern-Canada; geophysical-methods; geophysical-surveys; Grenville-Front; Grenville-Province; Lithoprobe-; Mohorovicic-discontinuity; North-America; Ontario-; Ottawa-Graben; Quebec-; seismic-methods; Sudbury-Basin; Superior-Province; surveys-; velocity-structure; Western-Metasedimentary-Belt


Citation_Text:
BK: Seismic nature of middle continental crust; comparison of laboratory velocity and Lithoprobe seismic reflection and refraction data from the Britt Domain, southwestern Grenville Province, Canada.
BA: Long-Changxing
CP: Canada
PY: 1994
DG: Doctoral
DI: Dalhousie University. Halifax, NS, Canada. Pages: 238.
LA: English
AB: The Britt Domain in the southwestern Grenville Province of the Canadian Shield is believed to be a deep (ca. 20 km) exposure of high grade (upper amphibolite faces) mid-crustal rocks of predominantly granitic and granodioritic composition. Vertical reflection data across the Britt Domain show a series of subhorizontal, discontinuous reflections and wide-angle records reveal a complex "shingling pattern" of crustal arrivals. This work addresses the overall velocity structure of the middle crust exposed in the Britt domain and the origin of these reflections based on laboratory velocity measurements, in-situ seismic data and surface geology. Laboratory studies of eighty velocity samples from the Britt Domain show that average (area-weighted mean) P- and S- wave velocities at 600 MPa are 6.36 km/s and 3.67 km/s respectively, and the average velocity anisotropy is weak. Strong reflection coefficients occur between mafic rocks and granitic rocks and intermediate coefficients occur between diorite and other lithologies. Shear zones do not generate significant reflection coefficients because they occur within granitic gneisses and impedance contrasts are difficult to develop in this lithology. In-situ refraction data (LITHOPROBE Abitibi-Grenville line AB) demonstrate a uniform velocity structure to a depth of 15 km in the central Britt Domain with a P-wave velocity of 6.15 km/s, an S-wave velocity of 3.55 km/s and linear vertical gradients at depth of 0.02 km/s/km and 0.01 km/s/km, respectively. Comparison of laboratory and refraction data suggests that the upper crust of the Britt Domain is granodioritic in composition. The lower crust beneath the Grenville Front Tectonic Zone in the central Britt Domain appears to be composed of diorite at the top but becomes increasingly mafic toward the Moho. One and two-D seismic modelling shows that scattered bodies of mafic-intermediate gneiss within the host gneisses of granitic composition are the most likely causes of reflectivity in this area. Large scale folded structures are probably responsible for the "shingles" revealed by wide-angle reflection. These structures are not revealed on near vertical reflection records probably because rugosity (second order folds) of the boundaries and velocity heterogeneity above them break the reflectors into segments on the seismic section, and they could not be recovered by conventional interpretation routines, while strong lower crustal reflectivity in extensional terranes may be due to lithologic lamination, this study also suggests that such reflections in compressional settings may be produced by merged reflections from the peaks and troughs of deep seated folds.
DE: Britt-Domain; Canada-; Canadian-Shield; continental-crust; crust-; geophysical-methods; geophysical-surveys; Grenville-Province; Lithoprobe-; middle-crust; North-America; one-dimensional-models; reflection-methods; refraction-methods; seismic-methods; surveys-; two-dimensional-models; velocity-structure
CC: 18-Solid-earth-geophysics; 20-Applied-geophysics
DT: Thesis-or-Dissertation
BL: Monograph
IL: Refs: 106; illus. incl. 14 tables.
RF: GeoRef, Copyright 1998, American Geological Institute.
AN: 96-60840
UD: 199619

Keywords:
Britt-Domain; Canada-; Canadian-Shield; continental-crust; crust-; geophysical-methods; geophysical-surveys; Grenville-Province; Lithoprobe-; middle-crust; North-America; one-dimensional-models; reflection-methods; refraction-methods; seismic-methods; surveys-; two-dimensional-models; velocity-structure


Citation_Text:
BK: Properties of the lithosphere in southern British Columbia and Alberta from seismic experiments.
BA: Burianyk-Michael-John-Andrew
CP: Canada
PY: 1994
DG: Doctoral
DI: University of Alberta. Edmonton, AB, Canada. Pages: 246.
LA: English
DE: Alberta-; amplitude-; arrival-time; asthenosphere-; British-Columbia; Canada-; Canadian-Cordillera; crust-; data-acquisition; electrical-conductivity; geophysical-methods; geophysical-surveys; heat-flow; Lithoprobe-; lithosphere-; North-America; North-American-Cordillera; orogeny-; Precambrian-; properties-; Proterozoic-; seismic-methods; southern-British-Columbia; surveys-; thickness-; three-dimensional-models; traveltime-; upper-Precambrian; velocity-; velocity-structure; Western-Canada
CC: 18-Solid-earth-geophysics; 20-Applied-geophysics
DT: Thesis-or-Dissertation
BL: Monograph
RF: GeoRef, Copyright 1998, American Geological Institute.
IB: 0-315-95155-9
AV: University Microfilms, Ann Arbor, MI, United States
AN: 96-23361
UD: 199608

Title:
Properties of the lithosphere in southern British Columbia and Alberta from seismic experiments.

Keywords:
Alberta-; amplitude-; arrival-time; asthenosphere-; British-Columbia; Canada-; Canadian-Cordillera; crust-; data-acquisition; electrical-conductivity; geophysical-methods; geophysical-surveys; heat-flow; Lithoprobe-; lithosphere-; North-America; North-American-Cordillera; orogeny-; Precambrian-; properties-; Proterozoic-; seismic-methods; southern-British-Columbia; surveys-; thickness-; three-dimensional-models; traveltime-; upper-Precambrian; velocity-; velocity-structure; Western-Canada


Citation_Text:
BK: Evolution des failles de la sous-province de l'Abitibi; exemple des discontinuites structurales de Lyndhurst et de Macamic, Quebec
BA: Labbe-Jean-Yves
CP: Canada
PY: 1994
DG: Doctoral
DI: Universite du Quebec a Chicoutimi. Chicoutimi, PQ, Canada. Pages: 365.
LA: French
DE: Abitibi-Belt; anisotropy-; Canada-; Canadian-Shield; deformation-; discontinuities-; Eastern-Canada; electrical-anomalies; evolution-; foliation-; geophysical-profiles; Hunter-Mine-Group; Kinojevis-Group; lineation-; Lithoprobe-; Lois-Formation; Lyndhurst-Discontinuity; Macamic-Discontinuity; magnetic-anomalies; North-America; orientation-; Quebec-; reactivation-; Roquemaure-Stoughton-Group; seismic-profiles; Superior-Province
CC: 16-Structural-geology
DT: Thesis-or-Dissertation
BL: Monograph
RF: GeoRef, Copyright 1998, American Geological Institute.
AV: University Microfilms, Ann Arbor, MI, United States
AN: 96-14744
UD: 199606

Title:
Evolution des failles de la sous-province de l'Abitibi; exemple des discontinuites structurales de Lyndhurst et de Macamic, Quebec

Keywords:
Abitibi-Belt; anisotropy-; Canada-; Canadian-Shield; deformation-; discontinuities-; Eastern-Canada; electrical-anomalies; evolution-; foliation-; geophysical-profiles; Hunter-Mine-Group; Kinojevis-Group; lineation-; Lithoprobe-; Lois-Formation; Lyndhurst-Discontinuity; Macamic-Discontinuity; magnetic-anomalies; North-America; orientation-; Quebec-; reactivation-; Roquemaure-Stoughton-Group; seismic-profiles; Superior-Province


Citation_Text:
TI: Interpreting potential fields with the horizontal-gradient vector.
AU: Thurston-Jeffrey-B; Edwards-Darran-J; Brown-R-James
AF: University of Calgary, Department of Geology and Geophysics, Calgary, AB, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 102-106. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: airborne-methods; Alberta-; Canada-; central-Alberta; geophysical-methods; geophysical-surveys; magnetic-methods; potential-field; surveys-; topography-; total-field-methods; Western-Canada
CC: 20-Applied-geophysics
DT: Abstract; Serial
BL: Analytic
MC: LAT: N490000; N600000; LONG: W1100000; W1200000.
IL: 3 tables, sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08855
UD: 199604

Title:
Interpreting potential fields with the horizontal-gradient vector.

Keywords:
airborne-methods; Alberta-; Canada-; central-Alberta; geophysical-methods; geophysical-surveys; magnetic-methods; potential-field; surveys-; topography-; total-field-methods; Western-Canada

Issue:
Lithoprobe Report. 37; Pages 102-106. 1994.


Citation_Text:
TI: High-temperature oxygen isotope thermometry in two contrasting terranes, the Taltson magmatic zone, Canada and the Napier Complex, Antarctica.
AU: Farquhar-James; Chacko-Thomas; Ellis-David-J
AF: University of Alberta, Department of Geology, Edmonton, AB, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 277-279. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: Alberta-; Antarctica-; Archean-; Canada-; Canadian-Shield; cooling-; geologic-thermometry; granulites-; high-temperature; isotope-ratios; isotopes-; metamorphic-rocks; metamorphism-; mineral-assemblages; Napier-Complex; North-America; northeastern-Alberta; O-18-O-16; oxygen-; P-T-conditions; Precambrian-; stable-isotopes; Taltson-magmatic-zone; temperature-; terranes-; Western-Canada
CC: 02D-Isotope-geochemistry; 05A-Igneous-and-metamorphic-petrology
DT: Serial
BL: Analytic
MC: LAT: N490000; N600000; LONG: W1100000; W1200000.
IL: Refs: 14
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08854
UD: 199604

Title:
High-temperature oxygen isotope thermometry in two contrasting terranes, the Taltson magmatic zone, Canada and the Napier Complex, Antarctica.

Keywords:
Alberta-; Antarctica-; Archean-; Canada-; Canadian-Shield; cooling-; geologic-thermometry; granulites-; high-temperature; isotope-ratios; isotopes-; metamorphic-rocks; metamorphism-; mineral-assemblages; Napier-Complex; North-America; northeastern-Alberta; O-18-O-16; oxygen-; P-T-conditions; Precambrian-; stable-isotopes; Taltson-magmatic-zone; temperature-; terranes-; Western-Canada

Issue:
Lithoprobe Report. 37; Pages 277-279. 1994.


Citation_Text:
TI: Spinel+quartz granites and associated metasedimentary enclaves from the Taltson magmatic zone, Alberta, Canada; a view into the root zone of a high-temperature, S-type granitic batholith.
AU: Chacko-Thomas; Creaser-Robert-A; Poon-Dick
AF: University of Alberta, Department of Geology, Edmonton, AB, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 274-276. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: Alberta-; batholiths-; Canada-; Canadian-Shield; faults-; framework-silicates; genesis-; granites-; high-temperature; igneous-rocks; inclusions-; intrusions-; Lake-Athabasca; major-elements; metamorphic-rocks; metasedimentary-rocks; mineral-assemblages; mineral-composition; North-America; P-T-conditions; petrography-; plutonic-rocks; Precambrian-; Proterozoic-; S-type-granites; shear-zones; silica-minerals; silicates-; Taltson-magmatic-zone; temperature-; upper-Precambrian; Western-Canada
CC: 05A-Igneous-and-metamorphic-petrology
DT: Serial
BL: Analytic
MC: LAT: N490000; N600000; LONG: W1100000; W1200000.
IL: Refs: 11; 1 table.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08853
UD: 199604

Title:
Spinel+quartz granites and associated metasedimentary enclaves from the Taltson magmatic zone, Alberta, Canada; a view into the root zone of a high-temperature, S-type granitic batholith.

Keywords:
Alberta-; batholiths-; Canada-; Canadian-Shield; faults-; framework-silicates; genesis-; granites-; high-temperature; igneous-rocks; inclusions-; intrusions-; Lake-Athabasca; major-elements; metamorphic-rocks; metasedimentary-rocks; mineral-assemblages; mineral-composition; North-America; P-T-conditions; petrography-; plutonic-rocks; Precambrian-; Proterozoic-; S-type-granites; shear-zones; silica-minerals; silicates-; Taltson-magmatic-zone; temperature-; upper-Precambrian; Western-Canada

Issue:
Lithoprobe Report. 37; Pages 274-276. 1994.


Citation_Text:
TI: U-Pb geochronological studies in the southern Taltson magmatic zone, northeastern Alberta.
AU: McNicoll-V-J; McDonough-M-R; Grover-T-W
AF: Geological Survey of Canada, Ottawa, ON, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 270-273. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: absolute-age; Alberta-; Andrew-Lake-shear-zone; basement-; Buffalo-Head-Terrane; Canada-; Canadian-Shield; Charles-Lake-shear-zone; Churchill-Province; dates-; faults-; gneisses-; high-grade-metamorphism; intrusions-; metamorphic-rocks; metamorphism-; nesosilicates-; North-America; northeastern-Alberta; orthosilicates-; Paleoproterozoic-; Precambrian-; Proterozoic-; sedimentation-; shear-zones; silicates-; Taltson-magmatic-zone; U-Pb; upper-Precambrian; Western-Canada; zircon-
CC: 03-Geochronology; 05A-Igneous-and-metamorphic-petrology
DT: Serial
BL: Analytic
MC: LAT: N490000; N600000; LONG: W1100000; W1200000.
IL: Refs: 9; geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08852
UD: 199604

Title:
U-Pb geochronological studies in the southern Taltson magmatic zone, northeastern Alberta.

Keywords:
absolute-age; Alberta-; Andrew-Lake-shear-zone; basement-; Buffalo-Head-Terrane; Canada-; Canadian-Shield; Charles-Lake-shear-zone; Churchill-Province; dates-; faults-; gneisses-; high-grade-metamorphism; intrusions-; metamorphic-rocks; metamorphism-; nesosilicates-; North-America; northeastern-Alberta; orthosilicates-; Paleoproterozoic-; Precambrian-; Proterozoic-; sedimentation-; shear-zones; silicates-; Taltson-magmatic-zone; U-Pb; upper-Precambrian; Western-Canada; zircon-

Issue:
Lithoprobe Report. 37; Pages 270-273. 1994.


Citation_Text:
TI: Nd isotopic evidence for Paleoproterozoic pre-Taltson magmatic zone (1.99-1.90 Ga) rifting of western Churchill Province.
AU: Theriault-R-J
AF: Geological Survey of Canada, Continental Geoscience Division, Ottawa, ON, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 267-269. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: Alberta-; amphibolites-; basement-; Buffalo-Head-Terrane; Canada-; Canadian-Shield; Churchill-Province; extension-tectonics; gneisses-; granites-; igneous-rocks; isotope-ratios; isotopes-; metals-; metamorphic-rocks; Nd-144-Nd-143; neodymium-; North-America; Paleoproterozoic-; Paleozoic-; plutonic-rocks; Precambrian-; Proterozoic-; rare-earths; rifting-; stable-isotopes; Taltson-magmatic-zone; tectonics-; upper-Precambrian; Western-Canada
CC: 02D-Isotope-geochemistry; 05A-Igneous-and-metamorphic-petrology
DT: Serial
BL: Analytic
MC: LAT: N490000; N600000; LONG: W1100000; W1200000.
IL: Refs: 13; illus.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08851
UD: 199604

Title:
Nd isotopic evidence for Paleoproterozoic pre-Taltson magmatic zone (1.99-1.90 Ga) rifting of western Churchill Province.

Keywords:
Alberta-; amphibolites-; basement-; Buffalo-Head-Terrane; Canada-; Canadian-Shield; Churchill-Province; extension-tectonics; gneisses-; granites-; igneous-rocks; isotope-ratios; isotopes-; metals-; metamorphic-rocks; Nd-144-Nd-143; neodymium-; North-America; Paleoproterozoic-; Paleozoic-; plutonic-rocks; Precambrian-; Proterozoic-; rare-earths; rifting-; stable-isotopes; Taltson-magmatic-zone; tectonics-; upper-Precambrian; Western-Canada

Issue:
Lithoprobe Report. 37; Pages 267-269. 1994.


Citation_Text:
TI: (super 40) Ar/ (super 39) Ar and K-Ar age constraints on shear zone evolution, southern Taltson magmatic zone, northeastern Alberta.
AU: McDonough-M-R; Plint-H-E; McNicoll-V-J; Grover-T-W
AF: Geological Survey of Canada, Calgary, AB, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 254-266. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: absolute-age; Alberta-; Andrew-Lake-shear-zone; Ar-40-Ar-39; argon-; Canada-; Canadian-Shield; Charles-Lake-Granite; cooling-; dates-; faults-; gneisses-; granites-; high-grade-metamorphism; I-type-granites; igneous-rocks; isotope-ratios; isotopes-; K-Ar; metamorphic-rocks; metamorphism-; metasedimentary-rocks; noble-gases; North-America; northeastern-Alberta; Paleoproterozoic-; paleotemperature-; paragneiss-; plutonic-rocks; Precambrian-; Proterozoic-; radioactive-isotopes; S-type-granites; shear-zones; stable-isotopes; Taltson-magmatic-zone; upper-Precambrian; Western-Canada
CC: 02D-Isotope-geochemistry; 05A-Igneous-and-metamorphic-petrology
DT: Serial
BL: Analytic
MC: LAT: N490000; N600000; LONG: W1100000; W1200000.
IL: Refs: 48; illus. incl. geol. sketch maps.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08850
UD: 199604

Title:
(super 40) Ar/ (super 39) Ar and K-Ar age constraints on shear zone evolution, southern Taltson magmatic zone, northeastern Alberta.

Keywords:
absolute-age; Alberta-; Andrew-Lake-shear-zone; Ar-40-Ar-39; argon-; Canada-; Canadian-Shield; Charles-Lake-Granite; cooling-; dates-; faults-; gneisses-; granites-; high-grade-metamorphism; I-type-granites; igneous-rocks; isotope-ratios; isotopes-; K-Ar; metamorphic-rocks; metamorphism-; metasedimentary-rocks; noble-gases; North-America; northeastern-Alberta; Paleoproterozoic-; paleotemperature-; paragneiss-; plutonic-rocks; Precambrian-; Proterozoic-; radioactive-isotopes; S-type-granites; shear-zones; stable-isotopes; Taltson-magmatic-zone; upper-Precambrian; Western-Canada

Issue:
Lithoprobe Report. 37; Pages 254-266. 1994.


Citation_Text:
TI: The oxygen and hydrogen isotope composition of Alberta basement rocks; possible implications for crustal structure and paleogeographic reconstructions of basement terrains.
AU: Muehlenbachs-K; Burwash-R-A; Chacko-T
AF: University of Alberta, Department of Geology, Edmonton, AB, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 250-253. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: Alberta-; anomalies-; Archean-; basement-; Canada-; Canadian-Shield; D-H; deuterium-; fluid-phase; gneisses-; hydrogen-; igneous-activity; isotope-ratios; isotopes-; Kimiwan-isotope-anomaly; magmas-; metamorphic-core-complexes; metamorphic-rocks; meteoric-water; North-America; O-18-O-16; orthogneiss-; oxygen-; paleogeography-; paleotemperature-; Precambrian-; reconstruction-; stable-isotopes; tectonics-; Western-Canada
CC: 16-Structural-geology; 02D-Isotope-geochemistry
DT: Serial
BL: Analytic
MC: LAT: N490000; N600000; LONG: W1100000; W1200000.
IL: Refs: 5; illus. incl. sketch maps.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08849
UD: 199604

Title:
The oxygen and hydrogen isotope composition of Alberta basement rocks; possible implications for crustal structure and paleogeographic reconstructions of basement terrains.

Keywords:
Alberta-; anomalies-; Archean-; basement-; Canada-; Canadian-Shield; D-H; deuterium-; fluid-phase; gneisses-; hydrogen-; igneous-activity; isotope-ratios; isotopes-; Kimiwan-isotope-anomaly; magmas-; metamorphic-core-complexes; metamorphic-rocks; meteoric-water; North-America; O-18-O-16; orthogneiss-; oxygen-; paleogeography-; paleotemperature-; Precambrian-; reconstruction-; stable-isotopes; tectonics-; Western-Canada

Issue:
Lithoprobe Report. 37; Pages 250-253. 1994.


Citation_Text:
TI: Was Eocene magmatism widespread in the subsurface of southern Alberta? Evidence from new aeromagnetic anomaly data.
AU: Ross-Gerald-M; Mariano-John; Dumont-Regis
AF: Geological Survey of Canada, Calgary, AB, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 240-249. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: airborne-methods; Alberta-; anomalies-; basement-; Canada-; Canadian-Cordillera; Cenozoic-; dikes-; Eocene-; extension-tectonics; geophysical-methods; geophysical-surveys; igneous-activity; igneous-rocks; intrusions-; lamprophyres-; Lethbridge-Alberta; magmas-; magnetic-methods; Medicine-Hat-Block; Milk-River-Alberta; minette-; Montana-; North-America; North-American-Cordillera; northern-Montana; Paleogene-; plutonic-rocks; plutons-; southern-Alberta; surveys-; Sweetgrass-Arch; Sweetgrass-Hills-igneous-complex; tectonics-; Tertiary-; United-States; Western-Canada
CC: 05A-Igneous-and-metamorphic-petrology; 20-Applied-geophysics
DT: Serial
BL: Analytic
MC: LAT: N490000; N600000; LONG: W1100000; W1200000.
IL: Refs: 6; illus. incl. 1 plate, 1 table, sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08848
UD: 199604

Title:
Was Eocene magmatism widespread in the subsurface of southern Alberta? Evidence from new aeromagnetic anomaly data.

Keywords:
airborne-methods; Alberta-; anomalies-; basement-; Canada-; Canadian-Cordillera; Cenozoic-; dikes-; Eocene-; extension-tectonics; geophysical-methods; geophysical-surveys; igneous-activity; igneous-rocks; intrusions-; lamprophyres-; Lethbridge-Alberta; magmas-; magnetic-methods; Medicine-Hat-Block; Milk-River-Alberta; minette-; Montana-; North-America; North-American-Cordillera; northern-Montana; Paleogene-; plutonic-rocks; plutons-; southern-Alberta; surveys-; Sweetgrass-Arch; Sweetgrass-Hills-igneous-complex; tectonics-; Tertiary-; United-States; Western-Canada

Issue:
Lithoprobe Report. 37; Pages 240-249. 1994.


Citation_Text:
TI: Lower crustal xenoliths of the Sweetgrass Hills; preliminary findings.
AU: Luth-Robert-W; Creaser-Robert-A; Cavell-Patricia-A; Buhlmann-Arndt-L
AF: University of Alberta, Department of Geology, Edmonton, AB, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 238-239. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: Alberta-; Archean-; basement-; Canada-; Cenozoic-; dikes-; Eocene-; granulites-; igneous-rocks; inclusions-; intrusions-; mafic-composition; metamorphic-rocks; mineral-assemblages; mineral-composition; Montana-; North-America; northern-Montana; outliers-; P-T-conditions; Paleogene-; plutonic-rocks; Precambrian-; pyroxenite-; southern-Alberta; Sweetgrass-Arch; Sweetgrass-Hills; Sweetgrass-Hills-igneous-complex; Tertiary-; ultramafics-; United-States; Western-Canada; xenoliths-
CC: 05A-Igneous-and-metamorphic-petrology
DT: Abstract; Serial
BL: Analytic
MC: LAT: N490000; N600000; LONG: W1100000; W1200000.
IL: Refs: 10
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08847
UD: 199604

Title:
Lower crustal xenoliths of the Sweetgrass Hills; preliminary findings.

Keywords:
Alberta-; Archean-; basement-; Canada-; Cenozoic-; dikes-; Eocene-; granulites-; igneous-rocks; inclusions-; intrusions-; mafic-composition; metamorphic-rocks; mineral-assemblages; mineral-composition; Montana-; North-America; northern-Montana; outliers-; P-T-conditions; Paleogene-; plutonic-rocks; Precambrian-; pyroxenite-; southern-Alberta; Sweetgrass-Arch; Sweetgrass-Hills; Sweetgrass-Hills-igneous-complex; Tertiary-; ultramafics-; United-States; Western-Canada; xenoliths-

Issue:
Lithoprobe Report. 37; Pages 238-239. 1994.


Citation_Text:
TI: Eocene magmatism, Sweetgrass Hills; expression and tectonic significance.
AU: Kjarsgaard-B-A; Davis-W-J
AF: Geological Survey of Canada, Ottawa, ON, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 234-237. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: absolute-age; Alberta-; Canada-; Cenozoic-; correlation-; Cretaceous-; dates-; diorite-porphyry; diorites-; Eocene-; geologic-barometry; igneous-activity; igneous-rocks; K-Ar; lamprophyres-; Laramide-Orogeny; magmas-; major-elements; Mesozoic-; minette-; Montana-; Montana-alkaline-province; North-America; northern-Montana; Paleogene-; plutonic-rocks; Rb-Sr; Sweetgrass-Arch; Sweetgrass-Hills; syenites-; tectonics-; Tertiary-; trace-elements; United-States; Upper-Cretaceous; Western-Canada
CC: 05A-Igneous-and-metamorphic-petrology; 03-Geochronology
DT: Serial
BL: Analytic
MC: LAT: N490000; N600000; LONG: W1100000; W1200000.
IL: Refs: 13; illus.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08846
UD: 199604

Title:
Eocene magmatism, Sweetgrass Hills; expression and tectonic significance.

Keywords:
absolute-age; Alberta-; Canada-; Cenozoic-; correlation-; Cretaceous-; dates-; diorite-porphyry; diorites-; Eocene-; geologic-barometry; igneous-activity; igneous-rocks; K-Ar; lamprophyres-; Laramide-Orogeny; magmas-; major-elements; Mesozoic-; minette-; Montana-; Montana-alkaline-province; North-America; northern-Montana; Paleogene-; plutonic-rocks; Rb-Sr; Sweetgrass-Arch; Sweetgrass-Hills; syenites-; tectonics-; Tertiary-; trace-elements; United-States; Upper-Cretaceous; Western-Canada

Issue:
Lithoprobe Report. 37; Pages 234-237. 1994.


Citation_Text:
TI: Preliminary fluid inclusion and C, O and Sr data; Upper Devonian Leduc dolostones, Rimbey-Meadowbrook reef trend, central Alberta.
AU: Mountjoy-Eric; Williams-Jones-Anthony; Drivet-Eva; Marquez-Xiomara
AF: McGill University, Department of Earth and Planetary Sciences, Montreal, PQ, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 233. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: Alberta-; alkaline-earth-metals; burial-diagenesis; Canada-; carbon-; carbonate-rocks; carbonates-; cement-; cementation-; central-Alberta; Devonian-; diagenesis-; dolomite-; dolostone-; fluid-inclusions; Frasnian-; inclusions-; isotopes-; Leduc-Formation; metals-; oxygen-; P-T-conditions; Paleozoic-; reefs-; salinity-; sedimentary-rocks; strontium-; Upper-Devonian; Western-Canada
CC: 02D-Isotope-geochemistry; 06A-Sedimentary-petrology
DT: Abstract; Serial
BL: Analytic
MC: LAT: N490000; N600000; LONG: W1100000; W1200000.
IL: Refs: 2
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08845
UD: 199604

Title:
Preliminary fluid inclusion and C, O and Sr data; Upper Devonian Leduc dolostones, Rimbey-Meadowbrook reef trend, central Alberta.

Keywords:
Alberta-; alkaline-earth-metals; burial-diagenesis; Canada-; carbon-; carbonate-rocks; carbonates-; cement-; cementation-; central-Alberta; Devonian-; diagenesis-; dolomite-; dolostone-; fluid-inclusions; Frasnian-; inclusions-; isotopes-; Leduc-Formation; metals-; oxygen-; P-T-conditions; Paleozoic-; reefs-; salinity-; sedimentary-rocks; strontium-; Upper-Devonian; Western-Canada


Citation_Text:
TI: Geochemical evidence of ancient fluid flow in the southern Canadian Rockies.
AU: Nesbitt-B-E; Muehlenbachs-K
AF: University of Alberta, Department of Geology, Edmonton, AB, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 231-232. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: basins-; Canada-; Canadian-Rocky-Mountains; carbonatization-; Cretaceous-; D-H; deuterium-; dolomitization-; fluid-phase; hydrogen-; isotope-ratios; isotopes-; Laramide-Orogeny; lower-Paleozoic; Mesozoic-; meteoric-water; migration-of-elements; North-America; O-18-O-16; oxygen-; Paleozoic-; Rocky-Mountains; sedimentary-basins; stable-isotopes; Western-Canada; Western-Canada-Basin
CC: 02D-Isotope-geochemistry
DT: Abstract; Serial
BL: Analytic
MC: LAT: N490000; N600000; LONG: W1100000; W1200000.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08844
UD: 199604

Title:
Geochemical evidence of ancient fluid flow in the southern Canadian Rockies.

Keywords:
basins-; Canada-; Canadian-Rocky-Mountains; carbonatization-; Cretaceous-; D-H; deuterium-; dolomitization-; fluid-phase; hydrogen-; isotope-ratios; isotopes-; Laramide-Orogeny; lower-Paleozoic; Mesozoic-; meteoric-water; migration-of-elements; North-America; O-18-O-16; oxygen-; Paleozoic-; Rocky-Mountains; sedimentary-basins; stable-isotopes; Western-Canada; Western-Canada-Basin

Issue:
Lithoprobe Report. 37; Pages 231-232. 1994.


Citation_Text:
TI: Chemical remagnetization and paleomagnetic dating of fluid migration events.
AU: Elmore-R-Douglas
AF: University of Oklahoma, Norman, OK, United States
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 225-230. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: authigenic-minerals; carbonatization-; chemical-remanent-magnetization; diagenesis-; dolomitization-; fluid-phase; magnetization-; migration-of-elements; natural-remanent-magnetization; Oklahoma-; Ordovician-; paleomagnetism-; Paleozoic-; petroleum-; pole-positions; remagnetization-; remanent-magnetization; sedimentary-rocks; solution-features; speleothems-; United-States; Viola-Limestone
CC: 12-Stratigraphy
DT: Serial
BL: Analytic
IL: Refs: 16; illus.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08843
UD: 199604

Title:
Chemical remagnetization and paleomagnetic dating of fluid migration events.

Keywords:
authigenic-minerals; carbonatization-; chemical-remanent-magnetization; diagenesis-; dolomitization-; fluid-phase; magnetization-; migration-of-elements; natural-remanent-magnetization; Oklahoma-; Ordovician-; paleomagnetism-; Paleozoic-; petroleum-; pole-positions; remagnetization-; remanent-magnetization; sedimentary-rocks; solution-features; speleothems-; United-States; Viola-Limestone

Issue:
Lithoprobe Report. 37; Pages 225-230. 1994.


Citation_Text:
TI: Controls on the distribution of non-hydrocarbon gases in the Western Canada sedimentary basin.
AU: Hutcheon-Ian; Cody-John; McLellan-Scott; Abercrombie-Hugh
AF: University of Calgary, Department of Geology and Geophysics, Calgary, AB, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 199-224. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: anhydrite-; basins-; carbon-dioxide; Carboniferous-; Cretaceous-; Devonian-; dissolved-materials; gases-; geochemistry-; heat-flow; helium-; hydrogen-sulfide; isotope-ratios; isotopes-; Lower-Cretaceous; Mannville-Group; Mesozoic-; meteoric-water; Mississippian-; nitrogen-; noble-gases; North-America; O-18-O-16; oil-and-gas-fields; oxygen-; P-T-conditions; Paleozoic-; reduction-; reservoir-rocks; sedimentary-basins; stable-isotopes; sulfates-; Western-Canada-Basin
CC: 02C-Geochemistry-of-rocks,-soils,-and-sediments
DT: Serial
BL: Analytic
MC: LAT: N490000; N600000; LONG: W1100000; W1200000.
IL: Refs: 29; illus. incl. sketch maps.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08842
UD: 199604

Title:
Controls on the distribution of non-hydrocarbon gases in the Western Canada sedimentary basin.

Keywords:
anhydrite-; basins-; carbon-dioxide; Carboniferous-; Cretaceous-; Devonian-; dissolved-materials; gases-; geochemistry-; heat-flow; helium-; hydrogen-sulfide; isotope-ratios; isotopes-; Lower-Cretaceous; Mannville-Group; Mesozoic-; meteoric-water; Mississippian-; nitrogen-; noble-gases; North-America; O-18-O-16; oil-and-gas-fields; oxygen-; P-T-conditions; Paleozoic-; reduction-; reservoir-rocks; sedimentary-basins; stable-isotopes; sulfates-; Western-Canada-Basin

Issue:
Lithoprobe Report. 37; Pages 199-224. 1994.


Citation_Text:
TI: Sedimentology of the Cambrian Finnegan Formation.
AU: Hein-F-J; Ingstrup-K-E
AF: University of Calgary, Department of Geology and Geophysics, Calgary, AB, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 198. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: Alberta-; Cambrian-; Canada-; carbonate-rocks; clastic-rocks; conglomerate-; Deadwood-Formation; Devonian-; Elk-Point-Group; estuarine-environment; Finnegan-Formation; limestone-; lithofacies-; lithostratigraphy-; Middle-Devonian; Paleozoic-; sedimentary-rocks; sedimentary-structures; shale-; shallow-water-environment; Western-Canada
CC: 12-Stratigraphy
DT: Abstract; Serial
BL: Analytic
MC: LAT: N490000; N600000; LONG: W1100000; W1200000.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08841
UD: 199604

Title:
Sedimentology of the Cambrian Finnegan Formation.

Keywords:
Alberta-; Cambrian-; Canada-; carbonate-rocks; clastic-rocks; conglomerate-; Deadwood-Formation; Devonian-; Elk-Point-Group; estuarine-environment; Finnegan-Formation; limestone-; lithofacies-; lithostratigraphy-; Middle-Devonian; Paleozoic-; sedimentary-rocks; sedimentary-structures; shale-; shallow-water-environment; Western-Canada


Citation_Text:
TI: The lower Paleozoic; a new frontier in the Western Canada Basin.
AU: Nowlan-Godfrey-S
AF: Geological Survey of Canada, Institute of Sedimentary and Petroleum Geology, Calgary, AB, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 195-197. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: Alberta-; basement-; basins-; Beaverhill-Lake-Group; Canada-; Conodonta-; Devonian-; diagenesis-; fluid-phase; geochemistry-; geophysical-methods; geophysical-surveys; Lithoprobe-; lithostratigraphy-; lower-Paleozoic; microfossils-; North-America; organic-compounds; organic-materials; Paleozoic-; palynomorphs-; reflection-methods; sedimentary-basins; seismic-methods; subsidence-; surveys-; tectonics-; thermal-history; Western-Canada; Western-Canada-Basin
CC: 13-Areal-geology
DT: Serial
BL: Analytic
MC: LAT: N490000; N600000; LONG: W1100000; W1200000.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08840
UD: 199604

Title:
The lower Paleozoic; a new frontier in the Western Canada Basin.

Keywords:
Alberta-; basement-; basins-; Beaverhill-Lake-Group; Canada-; Conodonta-; Devonian-; diagenesis-; fluid-phase; geochemistry-; geophysical-methods; geophysical-surveys; Lithoprobe-; lithostratigraphy-; lower-Paleozoic; microfossils-; North-America; organic-compounds; organic-materials; Paleozoic-; palynomorphs-; reflection-methods; sedimentary-basins; seismic-methods; subsidence-; surveys-; tectonics-; thermal-history; Western-Canada; Western-Canada-Basin

Issue:
Lithoprobe Report. 37; Pages 195-197. 1994.


Citation_Text:
TI: Tectonic heredity in west-central Alberta; recognition and significance.
AU: Edwards-Darran-J; Brown-R-James
AF: University of Calgary, Calgary, AB, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 164-194. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: airborne-methods; Alberta-; basement-; Canada-; carbonate-platforms; Devonian-; faults-; geophysical-methods; geophysical-surveys; imbricate-tectonics; Lithoprobe-; magnetic-methods; Paleozoic-; petroleum-exploration; Precambrian-; Proterozoic-; reflection-methods; sedimentary-cover; sedimentation-; seismic-methods; shear-zones; structural-controls; surveys-; Swan-Hills-Formation; tectonic-platforms; tectonics-; upper-Precambrian; west-central-Alberta; Western-Canada
CC: 16-Structural-geology; 20-Applied-geophysics
DT: Serial
BL: Analytic
MC: LAT: N490000; N600000; LONG: W1100000; W1200000.
IL: Refs: 46; illus. incl. sects., 1 plate, sketch maps.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08839
UD: 199604

Title:
Tectonic heredity in west-central Alberta; recognition and significance.

Keywords:
airborne-methods; Alberta-; basement-; Canada-; carbonate-platforms; Devonian-; faults-; geophysical-methods; geophysical-surveys; imbricate-tectonics; Lithoprobe-; magnetic-methods; Paleozoic-; petroleum-exploration; Precambrian-; Proterozoic-; reflection-methods; sedimentary-cover; sedimentation-; seismic-methods; shear-zones; structural-controls; surveys-; Swan-Hills-Formation; tectonic-platforms; tectonics-; upper-Precambrian; west-central-Alberta; Western-Canada

Issue:
Lithoprobe Report. 37; Pages 164-194. 1994.


Citation_Text:
TI: Seismic expression of basement-cover interaction in central Alberta.
AU: Eaton-D-W; Milkereit-B; Ross-G-M; Kanasewich-E-R; Geis-W; Edwards-D-J; Kelsch-L; Varsek-J
AF: Geological Survey of Canada, Ottawa, ON, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 142-163. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: Alberta-; basement-; basins-; biogenic-structures; bioherms-; Canada-; Canadian-Shield; central-Alberta; deposition-; diagenesis-; faults-; flexure-; geophysical-methods; geophysical-profiles; geophysical-surveys; Lithoprobe-; lower-Paleozoic; North-America; Paleozoic-; reflection-methods; sedimentary-basins; sedimentary-cover; sedimentary-structures; seismic-methods; seismic-profiles; strain-; structural-controls; surveys-; tectonics-; tectonostratigraphic-units; unconformities-; Western-Canada; Western-Canada-Basin
CC: 16-Structural-geology; 20-Applied-geophysics
DT: Serial
BL: Analytic
MC: LAT: N490000; N600000; LONG: W1100000; W1200000.
IL: Refs: 26; sects., sketch maps.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08838
UD: 199604

Title:
Seismic expression of basement-cover interaction in central Alberta.

Keywords:
Alberta-; basement-; basins-; biogenic-structures; bioherms-; Canada-; Canadian-Shield; central-Alberta; deposition-; diagenesis-; faults-; flexure-; geophysical-methods; geophysical-profiles; geophysical-surveys; Lithoprobe-; lower-Paleozoic; North-America; Paleozoic-; reflection-methods; sedimentary-basins; sedimentary-cover; sedimentary-structures; seismic-methods; seismic-profiles; strain-; structural-controls; surveys-; tectonics-; tectonostratigraphic-units; unconformities-; Western-Canada; Western-Canada-Basin

Issue:
Lithoprobe Report. 37; Pages 142-163. 1994.


Citation_Text:
TI: The potential value of long, continuous seismic lines for global geodynamics.
AU: Gurnis-Michael
AF: California Institute of Technology, Seismological Laboratory, Pasadena, CA, United States
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 139-141. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: buoyancy-; convection-; epeirogeny-; eustacy-; geodynamics-; geophysical-methods; kinematics-; Lithoprobe-; mantle-; models-; plate-tectonics; reflection-methods; seismic-methods; subduction-; topography-; vertical-movements; viscosity-
CC: 18-Solid-earth-geophysics; 20-Applied-geophysics
DT: Abstract; Serial
BL: Analytic
IL: Refs: 16; illus.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08837
UD: 199604

Title:
The potential value of long, continuous seismic lines for global geodynamics.

Keywords:
buoyancy-; convection-; epeirogeny-; eustacy-; geodynamics-; geophysical-methods; kinematics-; Lithoprobe-; mantle-; models-; plate-tectonics; reflection-methods; seismic-methods; subduction-; topography-; vertical-movements; viscosity-

Issue:
Lithoprobe Report. 37; Pages 139-141. 1994.


Citation_Text:
TI: A high pressure technique for determining the microcrack porosities of damaged brittle materials.
AU: Schmitt-Douglas-R; Li-Yong-Yi
AF: Unversity of Alberta, Department of Physics, Edmonton, AB, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 117-138. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: brittle-materials; compressibility-; confining-pressure; cracks-; experimental-studies; high-pressure; hydrostatic-pressure; microcracks-; porosity-; pressure-; rock-mechanics; strain-; stress-; theoretical-studies
CC: 17A-General-geophysics
DT: Serial
BL: Analytic
IL: Refs: 50; illus. incl. 1 table.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08836
UD: 199604

Title:
A high pressure technique for determining the microcrack porosities of damaged brittle materials.

Keywords:
brittle-materials; compressibility-; confining-pressure; cracks-; experimental-studies; high-pressure; hydrostatic-pressure; microcracks-; porosity-; pressure-; rock-mechanics; strain-; stress-; theoretical-studies

Issue:
Lithoprobe Report. 37; Pages 117-138. 1994.


Citation_Text:
TI: Probing the subcrustal lithosphere below Alberta and southern Saskatchewan.
AU: Clowes-Ron-M; Ellis-Robert-M
AF: University of British Columbia, Department of Geophysics and Astronomy, Vancouver, BC, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 107-116. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: Alberta-; body-waves; Canada-; earthquakes-; elastic-waves; geophysical-methods; geophysical-surveys; Glennie-Domain; Lithoprobe-; lithosphere-; refraction-methods; Saskatchewan-; seismic-methods; seismic-waves; seismology-; SKS-waves; southern-Saskatchewan; stacking-; surveys-; teleseismic-signals; traveltime-; Western-Canada
CC: 18-Solid-earth-geophysics
DT: Serial
BL: Analytic
MC: LAT: N490000; N600000; LONG: W1100000; W1200000.
IL: Refs: 7; illus. incl. sketch maps.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08835
UD: 199604

Title:
Probing the subcrustal lithosphere below Alberta and southern Saskatchewan.

Keywords:
Alberta-; body-waves; Canada-; earthquakes-; elastic-waves; geophysical-methods; geophysical-surveys; Glennie-Domain; Lithoprobe-; lithosphere-; refraction-methods; Saskatchewan-; seismic-methods; seismic-waves; seismology-; SKS-waves; southern-Saskatchewan; stacking-; surveys-; teleseismic-signals; traveltime-; Western-Canada

Issue:
Lithoprobe Report. 37; Pages 107-116. 1994.


Citation_Text:
TI: Magneto-telluric measurements in west-central Alberta.
AU: Kalvey-A-R; Jones-F-Walter
AF: University of Alberta, Department of Physics, Edmonton, AB, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 97-101. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: Alberta-; arrays-; Canada-; electrical-conductivity; fluid-phase; geophysical-methods; geophysical-surveys; impedance-; inverse-problem; magnetometers-; magnetotelluric-methods; migration-; petroleum-; resistivity-; surveys-; thermal-anomalies; west-central-Alberta; Western-Canada
CC: 20-Applied-geophysics
DT: Abstract; Serial
BL: Analytic
MC: LAT: N490000; N600000; LONG: W1100000; W1200000.
IL: Refs: 6; illus. incl. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08834
UD: 199604

Title:
Magneto-telluric measurements in west-central Alberta.

Keywords:
Alberta-; arrays-; Canada-; electrical-conductivity; fluid-phase; geophysical-methods; geophysical-surveys; impedance-; inverse-problem; magnetometers-; magnetotelluric-methods; migration-; petroleum-; resistivity-; surveys-; thermal-anomalies; west-central-Alberta; Western-Canada

Issue:
Lithoprobe Report. 37; Pages 97-101. 1994.


Citation_Text:
TI: Deep electromagnetic results from the Alberta basement central corridor.
AU: Kurtz-Ron; Boerner-David; Craven-Jim; Rondenay-Stephane; Qian-Wei
AF: Geological Survey of Canada, Ottawa, ON, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 84-96. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: Alberta-; Archean-; basement-; basins-; Canada-; Canadian-Shield; deep-magnetic-sounding; electromagnetic-methods; fore-arc-basins; geophysical-methods; geophysical-surveys; inverse-problem; Lithoprobe-; magnetic-anomalies; magnetotelluric-methods; models-; North-America; Precambrian-; Proterozoic-; Red-Deer-River; reflection-methods; sedimentary-basins; seismic-methods; surveys-; tectonics-; two-dimensional-models; upper-Precambrian; Western-Canada; Western-Canada-Basin
CC: 16-Structural-geology; 20-Applied-geophysics
DT: Serial
BL: Analytic
MC: LAT: N490000; N600000; LONG: W1100000; W1200000.
IL: Refs: 16; illus. incl. geol. sketch maps.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08833
UD: 199604

Author:
Kurtz-Ron; Boerner-David; Craven-Jim; Rondenay-Stephane; Qian-Wei

Title:
Deep electromagnetic results from the Alberta basement central corridor.

Keywords:
Alberta-; Archean-; basement-; basins-; Canada-; Canadian-Shield; deep-magnetic-sounding; electromagnetic-methods; fore-arc-basins; geophysical-methods; geophysical-surveys; inverse-problem; Lithoprobe-; magnetic-anomalies; magnetotelluric-methods; models-; North-America; Precambrian-; Proterozoic-; Red-Deer-River; reflection-methods; sedimentary-basins; seismic-methods; surveys-; tectonics-; two-dimensional-models; upper-Precambrian; Western-Canada; Western-Canada-Basin

Issue:
Lithoprobe Report. 37; Pages 84-96. 1994.


Citation_Text:
TI: Relative-amplitude preserving (RAP) processing applied to Lithoprobe data from central Alberta.
AU: Eaton-David-W; Milkereit-Bernd
AF: Geological Survey of Canada, Continental Geoscience Division, Ottawa, ON, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 73-83. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: Alberta-; amplitude-; AVO-methods; basement-; Canada-; central-Alberta; elastic-waves; geophysical-methods; geophysical-surveys; Lithoprobe-; mathematical-methods; reflection-methods; relative-amplitude-preserving; seismic-methods; seismic-waves; stacking-; standard-automatic-gain; statistical-analysis; surveys-; Western-Canada
CC: 20-Applied-geophysics
DT: Serial
BL: Analytic
MC: LAT: N490000; N600000; LONG: W1100000; W1200000.
IL: Refs: 11; illus. incl. sects., sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08832
UD: 199604

Title:
Relative-amplitude preserving (RAP) processing applied to Lithoprobe data from central Alberta.

Keywords:
Alberta-; amplitude-; AVO-methods; basement-; Canada-; central-Alberta; elastic-waves; geophysical-methods; geophysical-surveys; Lithoprobe-; mathematical-methods; reflection-methods; relative-amplitude-preserving; seismic-methods; seismic-waves; stacking-; standard-automatic-gain; statistical-analysis; surveys-; Western-Canada

Issue:
Lithoprobe Report. 37; Pages 73-83. 1994.


Citation_Text:
TI: Crustal reflection profiling of the Willow Creek Line (PCP-SX-900225).
AU: Vasudevan-Kris; Cook-Frederick-A; Coflin-Kevin-C; Kelsch-Lorne
AF: University of Calgary, Lithoprobe Seismic Processing Facility, Calgary, AB, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 65-72. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: Alberta-; basement-; Canada-; elastic-waves; geophysical-methods; geophysical-profiles; geophysical-surveys; Lithoprobe-; reflection-methods; seismic-methods; seismic-migration; seismic-profiles; seismic-waves; stacking-; surveys-; three-dimensional-models; traveltime-; Western-Canada; Willow-Creek-Line
CC: 20-Applied-geophysics
DT: Serial
BL: Analytic
MC: LAT: N490000; N600000; LONG: W1100000; W1200000.
IL: Refs: 5; illus.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08831
UD: 199604

Title:
Crustal reflection profiling of the Willow Creek Line (PCP-SX-900225).

Keywords:
Alberta-; basement-; Canada-; elastic-waves; geophysical-methods; geophysical-profiles; geophysical-surveys; Lithoprobe-; reflection-methods; seismic-methods; seismic-migration; seismic-profiles; seismic-waves; stacking-; surveys-; three-dimensional-models; traveltime-; Western-Canada; Willow-Creek-Line

Issue:
Lithoprobe Report. 37; Pages 65-72. 1994.


Citation_Text:
TI: Alberta basement transect; report on activities at University of Alberta in 1993.
AU: Kanasewich-E-R
AF: University of Alberta, Institute of Geophysics, Meteorology and Space Physics, Edmonton, AB, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 59-64. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: Alberta-; algorithms-; basement-; Canada-; geophysical-methods; geophysical-surveys; geotraverses-; Lithoprobe-; magnetic-anomalies; reflection-methods; seismic-methods; Snowbird-tectonic-zone; surveys-; tectonics-; three-dimensional-models; University-of-Alberta; Vibroseis-; Western-Canada
CC: 16-Structural-geology; 20-Applied-geophysics
DT: Serial
BL: Analytic
MC: LAT: N490000; N600000; LONG: W1100000; W1200000.
IL: illus. incl. sects., sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08830
UD: 199604

Title:
Alberta basement transect; report on activities at University of Alberta in 1993.

Keywords:
Alberta-; algorithms-; basement-; Canada-; geophysical-methods; geophysical-surveys; geotraverses-; Lithoprobe-; magnetic-anomalies; reflection-methods; seismic-methods; Snowbird-tectonic-zone; surveys-; tectonics-; three-dimensional-models; University-of-Alberta; Vibroseis-; Western-Canada

Issue:
Lithoprobe Report. 37; Pages 59-64. 1994.


Citation_Text:
TI: Paleoproterozoic collisional orogen beneath Western Canada sedimentary basin imaged by Lithoprobe crustal seismic reflection data.
AU: Ross-Gerald-M; Milkereit-Bernd; Eaton-David; White-Don; Kanasewich-Ernest-R; Burianyk-Michael-J-A; Mariano-John
AF: Geological Survey of Canada, Calgary, AB, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 40-58. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: Alberta-; basement-; basins-; Canada-; Canadian-Shield; crustal-shortening; East-Alberta-Orogen; faults-; geophysical-methods; geophysical-surveys; Hudsonian-Orogeny; imbricate-tectonics; Lithoprobe-; Mohorovicic-discontinuity; North-America; orogenic-belts; orogeny-; Paleoproterozoic-; plate-collision; plate-tectonics; Precambrian-; Proterozoic-; reflection-methods; sedimentary-basins; seismic-methods; Snowbird-tectonic-zone; surveys-; tectonics-; thrust-faults; upper-Precambrian; Western-Canada; Western-Canada-Basin
CC: 16-Structural-geology; 20-Applied-geophysics
DT: Serial
BL: Analytic
MC: LAT: N490000; N600000; LONG: W1100000; W1200000.
IL: Refs: 27; sects., 1 plate, geol. sketch maps.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08829
UD: 199604

Author:
Ross-Gerald-M; Milkereit-Bernd; Eaton-David; White-Don; Kanasewich-Ernest-R; Burianyk-Michael-J-A; Mariano-John

Title:
Paleoproterozoic collisional orogen beneath Western Canada sedimentary basin imaged by Lithoprobe crustal seismic reflection data.

Keywords:
Alberta-; basement-; basins-; Canada-; Canadian-Shield; crustal-shortening; East-Alberta-Orogen; faults-; geophysical-methods; geophysical-surveys; Hudsonian-Orogeny; imbricate-tectonics; Lithoprobe-; Mohorovicic-discontinuity; North-America; orogenic-belts; orogeny-; Paleoproterozoic-; plate-collision; plate-tectonics; Precambrian-; Proterozoic-; reflection-methods; sedimentary-basins; seismic-methods; Snowbird-tectonic-zone; surveys-; tectonics-; thrust-faults; upper-Precambrian; Western-Canada; Western-Canada-Basin

Issue:
Lithoprobe Report. 37; Pages 40-58. 1994.


Citation_Text:
TI: Progress report on geodynamical modelling of crustal deformation in compressional orogens.
AU: Beaumont-Christopher; Willett-Sean; Fullsack-Philippe; Hamilton-Juliet
AF: Dalhousie University, Department of Oceanography, Halifax, NS, Canada
BK: In: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
SO: Lithoprobe Report. 37; Pages 1-39. 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. 1994.
CP: Canada
PY: 1994
LA: English
DE: active-margins; compression-tectonics; geodynamics-; Lithoprobe-; lithosphere-; mantle-; models-; obduction-; orogeny-; plate-tectonics; strain-; stress-; subduction-; tectonics-; theoretical-models; underplating-
CC: 16-Structural-geology
DT: Serial
BL: Analytic
IL: Refs: 30; illus. incl. 10 plates, sects.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08828
UD: 199604

Title:
Progress report on geodynamical modelling of crustal deformation in compressional orogens.

Keywords:
active-margins; compression-tectonics; geodynamics-; Lithoprobe-; lithosphere-; mantle-; models-; obduction-; orogeny-; plate-tectonics; strain-; stress-; subduction-; tectonics-; theoretical-models; underplating-

Issue:
Lithoprobe Report. 37; Pages 1-39. 1994.


Citation_Text:
BK: Lithoprobe; Alberta basement transects.
BA: Ross-G-M (editor)
BF: University of British Columbia, Canada
SO: Lithoprobe Report. 37; 1994.
PB: University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. Pages: 279. 1994.
CP: Canada
PY: 1994
LA: English
DE: Alberta-; basement-; Canada-; geophysical-methods; geophysical-surveys; geotraverses-; Lithoprobe-; reflection-methods; seismic-methods; surveys-; symposia-; tectonics-; Western-Canada
CC: 20-Applied-geophysics; 16-Structural-geology
DT: Serial
BL: Monograph
MC: LAT: N490000; N600000; LONG: W1100000; W1200000.
NN: Individual papers and abstracts are cited separately.
IL: illus.
RF: GeoRef, Copyright 1998, American Geological Institute.
CO: #03834
AN: 96-08827
UD: 199604

Keywords:
Alberta-; basement-; Canada-; geophysical-methods; geophysical-surveys; geotraverses-; Lithoprobe-; reflection-methods; seismic-methods; surveys-; symposia-; tectonics-; Western-Canada

Publisher:
University of British Columbia, Lithoprobe Secretariat [for the] Canadian Lithoprobe Program. British Columbia, Canada. Pages: 279. 1994.


Citation_Text:
TI: Seismic reflection imaging of the crustal structure in the northwest of the Sudbury Basin.
AU: Miao-X-G; Moon-W-M; Milkereit-Bernd
AF: University of Manitoba, Canada
BK: In: Society of Exploration Geophysicists, 64th annual international meeting; technical program, expanded abstracts with authors' biographies.
BA: Anonymous
SO: SEG Annual Meeting Expanded Technical Program Abstracts with Biographies. 64; Pages 735-738. 1994.
PB: Society of Exploration Geophysicists. Tulsa, OK, United States. 1994.
CP: United-States
PY: 1994
CN: Society of Exploration Geophysicists, 64th annual international meeting. Los Angeles, CA, United States. Oct. 23-28, 1994.
LA: English
AB: The LITHOPROBE Sudbury seismic reflection Line 42 which traverses the Levack Gneiss Complex (LGC), northwest of the Sudbury Structure, is a very important line for resolving the persistent question associated with uplift of the LGC. The uplift of the LGC probably plays a key role for understanding the origin of the Sudbury Structure. However, the preliminarily processed section by a contractor shows no significant reflection events in the shallow depth (0-3s), especially in the southern part of the line. For the reprocessing task, two advanced data processing approaches were developed, which included the wavelet transform for removing ground roll noise and time varying cross-dip correction for focusing of the reflection energy. The new approaches in conjunction with the conventional processing techniques, such as spectral balance, refraction statics, velocity analysis cascaded with residual statics, and offset limited stacking, have greatly improved the quality of seismic reflection image. The reprocessed profile of Line 42 images subsurface structure in the outer northwest region of the Sudbury Structure. Three major reflection events are clearly observable. Two of the surface expression of these events are confirmed by the preliminarily interpreted ERS-1 Synthetic Aperture Radar (SAR) image and associated local geological information. The interface between the Levack gneiss and intrusive granite rocks (AA') is imaged dipping southeast, and it is a few kilometers north of the current surface geological map boundary. The major reflection event (R2) traversing most of the line is probably a major fault or a shear zone and has an attitude of southeast dip. The fault (R1) near the Pumphouse Creek appears almost vertical at shallow depth.
DE: Abitibi-Belt; Canada-; Canadian-Shield; common-depth-point-method; continental-crust; crust-; data-processing; Eastern-Canada; Fourier-analysis; geophysical-methods; geophysical-profiles; geophysical-surveys; gneisses-; Levack-Gneiss; Lithoprobe-; metamorphic-rocks; North-America; Ontario-; Precambrian-; reflection-methods; seismic-methods; seismic-profiles; Sudbury-Basin; Superior-Province; surveys-; velocity-structure; vertical-seismic-profiles
CC: 20-Applied-geophysics; 18-Solid-earth-geophysics
DT: Abstract; Serial; Conference-Document
BL: Analytic
MC: LAT: N455000; N483000; LONG: W0802000; W0834000.
IL: Refs: 9; illus. incl. geol. sketch map.
RF: GeoRef, Copyright 1998, American Geological Institute. Reference includes data supplied by Society of Exploration Geophysicists, Tulsa, OK, United States
IS: 1052-3812
AN: 96-07105
UD: 199604

Title:
Seismic reflection imaging of the crustal structure in the northwest of the Sudbury Basin.

Keywords:
Abitibi-Belt; Canada-; Canadian-Shield; common-depth-point-method; continental-crust; crust-; data-processing; Eastern-Canada; Fourier-analysis; geophysical-methods; geophysical-profiles; geophysical-surveys; gneisses-; Levack-Gneiss; Lithoprobe-; metamorphic-rocks; North-America; Ontario-; Precambrian-; reflection-methods; seismic-methods; seismic-profiles; Sudbury-Basin; Superior-Province; surveys-; velocity-structure; vertical-seismic-profiles

Issue:
SEG Annual Meeting Expanded Technical Program Abstracts with Biographies. 64; Pages 735-738. 1994.

Publisher:
Society of Exploration Geophysicists. Tulsa, OK, United States. 1994.


