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Journal Article

Skarn and porphyry copper mineralization at Mines Gaspe, Murdochville, Quebec Available to Purchase

John B. Allcock
Journal: Economic Geology
Published: 01 July 1982
Economic Geology (1982) 77 (4): 971–999.
DOI: https://doi.org/10.2113/gsecongeo.77.4.971
...John B. Allcock Abstract Mines Gaspe extracts copper and molybdenum from skarn and porphyry copper orebodies at Murdochville in the Gaspe Peninsula, Quebec. Both types of orebodies occur in the zoned Copper Brook aureole, which formed in calcareous Lower Devonian strata around the Copper Mountain...
View PDF for article title, Skarn and porphyry copper mineralization at Mines Gaspe, <span class="search-highlight">Murdochville</span>, Quebec
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Nb vs. Y from modified Pearce et al. (1984) plot for the McKenzie Gulch porphyry dykes and the Murdochville suite from Gaspésie, Québec, Canada. Slab failure and arc plutons fields are from Hildebrand and Whalen (2014b). Blue squares, McKenzie Gulch dykes; green triangles, Murdochville suite. Data for the Murdochville suite are from Whalen (1993). ORG, ocean ridge granite; WPG, within-plate granite. [Colour online.]

Nb vs. Y from modified Pearce et al. (1984) plot for the McKenzie Gulch p... Available to Purchase

Published: 17 July 2019
Fig. 12. Nb vs. Y from modified Pearce et al. (1984) plot for the McKenzie Gulch porphyry dykes and the Murdochville suite from Gaspésie, Québec, Canada. Slab failure and arc plutons fields are from Hildebrand and Whalen (2014 b ) . Blue squares, McKenzie Gulch dykes; green triangles
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Simplified geologic map of the Murdochville area. Sample locations are surface expression of sample location at depth. Modified after Allcock (1982), Quartz Feldspar Porphyry (QFP).

Simplified geologic map of the Murdochville area. Sample locations are surf... Open Access

Published: 03 June 2024
Fig. 3. Simplified geologic map of the Murdochville area. Sample locations are surface expression of sample location at depth. Modified after Allcock (1982) , Quartz Feldspar Porphyry (QFP).
Image
Samples from the McKenzie Gulch porphyry dykes and the Murdochville suite from Gaspésie, Québec, Canada, plotted on modified Pearce et al. (1984) (a) Ta vs. Yb, (b) La/Sm vs. Sm/Yb, (c) Nb/Y vs. Sr/Y, (d) La/Yb vs. Sr/Y, and (e) Gd/Yb vs. Sr/Y diagrams (field boundaries from Hildebrand and Whalen 2014b). In these plots the Murdochville suite and the McKenzie Gulch porphyry dykes are interpreted as slab failure rocks. Data for the Murdochville suite are from Whalen (1993). ORG, ocean ridge granite; WPG, within-plate granite. [Colour online.]

Samples from the McKenzie Gulch porphyry dykes and the Murdochville suite f... Available to Purchase

Published: 17 July 2019
Fig. 13. Samples from the McKenzie Gulch porphyry dykes and the Murdochville suite from Gaspésie, Québec, Canada, plotted on modified Pearce et al. (1984) ( a ) Ta vs. Yb, ( b ) La/Sm vs. Sm/Yb, ( c ) Nb/Y vs. Sr/Y, ( d ) La/Yb vs. Sr/Y, and ( e ) Gd/Yb vs. Sr/Y diagrams (field boundaries from
Journal Article

Geochronology of the Mines Gaspé porphyry deposit, Québec, Canada Open Access

Mitch Marcelissen, Pete Hollings, David R. Cooke, Michael J. Baker, Ivan Belousov, Evan Orovan, Richard Friedman
Published: 03 June 2024
Canadian Journal of Earth Sciences (2024) 61 (8): 876–893.
DOI: https://doi.org/10.1139/cjes-2024-0013
...Fig. 3. Simplified geologic map of the Murdochville area. Sample locations are surface expression of sample location at depth. Modified after Allcock (1982) , Quartz Feldspar Porphyry (QFP). ...
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View PDF for article title, Geochronology of the Mines Gaspé porphyry deposit, Québec, Canada
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Journal Article

Petrochemistry and U–Pb (zircon) age of porphyry dykes at the McKenzie Gulch porphyry–skarn Cu–Ag–Au deposit, north-central New Brunswick, Canada: implications for emplacement age, tectonic setting, and mineralization potential Available to Purchase

Ronald Joseph Massawe, David R. Lentz
Published: 17 July 2019
Canadian Journal of Earth Sciences (2020) 57 (4): 427–452.
DOI: https://doi.org/10.1139/cjes-2018-0313
...Fig. 12. Nb vs. Y from modified Pearce et al. (1984) plot for the McKenzie Gulch porphyry dykes and the Murdochville suite from Gaspésie, Québec, Canada. Slab failure and arc plutons fields are from Hildebrand and Whalen (2014 b ) . Blue squares, McKenzie Gulch dykes; green triangles...
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View PDF for article title, Petrochemistry and U–Pb (zircon) age of porphyry dykes at the McKenzie Gulch porphyry–skarn Cu–Ag–Au deposit, north-central New Brunswick, Canada: implications for emplacement age, tectonic setting, and mineralization potential
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Journal Article

Sulfur isotopic compositions of ores from Mines Gaspe, Quebec: an example of sulfate-sulfide isotopic disequilibria in ore-forming fluids with applications to other porphyry-type deposits Available to Purchase

Kevin Louis Shelton, Danny M. Rye
Journal: Economic Geology
Published: 01 November 1982
Economic Geology (1982) 77 (7): 1688–1709.
DOI: https://doi.org/10.2113/gsecongeo.77.7.1688
...Kevin Louis Shelton; Danny M. Rye Abstract Sulfur isotopic compositions of coprecipitated anhydrite, chalcopyrite, and pyrite from late stage porphyry-type ore mineralization at Mines Gaspe, Murdochville, Quebec, suggest isotopic disequilibria between sulfate and H 2 S in the ore-forming fluid...
View PDF for article title, Sulfur isotopic compositions of ores from Mines Gaspe, Quebec: an example of sulfate-sulfide isotopic disequilibria in ore-forming fluids with applications to other porphyry-type deposits
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A part of the Canadian landmass with its geological provinces and its main smelters and metal refineries (modified from Bonham-Carter 2005a): 1, Trail; 2, Fort Saskatchewan; 3, Flin Flon; 4, Thompson; 5, Timmins (Kidd); 6, Sudbury; 7, Sudbury (Copper Cliff); 8, Port Colborne; 9, Mississauga; 10, Rouyn-Noranda (Horne); 11, Valleyfield (CEZinc); 12, Montréal (CCR); 13, Ville Sainte-Catherine; 14, Murdochville (Gaspé); 15, Belledune (Brunswick).

A part of the Canadian landmass with its geological provinces and its main ... Available to Purchase

Published: 01 August 2006
, Mississauga; 10, Rouyn-Noranda (Horne); 11, Valleyfield (CEZinc); 12, Montréal (CCR); 13, Ville Sainte-Catherine; 14, Murdochville (Gaspé); 15, Belledune (Brunswick).
Journal Article

Source rock analysis, thermal maturation and hydrocarbon generation in Siluro-Devonian rocks of the Gaspé Belt basin, Canada. Available to Purchase

Rudolf Bertrand, Michel Malo
Published: 01 June 2001
Bulletin of Canadian Petroleum Geology (2001) 49 (2): 238–261.
DOI: https://doi.org/10.2113/49.2.238
... the Murdochville mining district and in the core of the Rivière St-Jean Anticline (Fig. 10 ). The marked difference in R o values between the Cambro-Ordovician and Siluro-Devonian successions is usually quite significant. The difference in R o is observed on both sides of the exposed Taconian unconformity from...
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View PDF for article title, Source rock analysis, thermal maturation and hydrocarbon generation in Siluro-Devonian rocks of the Gaspé Belt basin, Canada.
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Journal Article

Late Silurian–Early Devonian tectono-sedimentary history of the Gaspé Belt in the Gaspé Peninsula: from a transtensional Salinic basin to an Acadian foreland basin Available to Purchase

Michel Malo
Published: 01 June 2001
Bulletin of Canadian Petroleum Geology (2001) 49 (2): 202–216.
DOI: https://doi.org/10.2113/49.2.202
... Bay Synclinorium. Geological base map from Brisebois et al. (1991) . BNOF = Bassin Nord-Ouest Fault, CPM = Copper and Porphyry mountain stocks at Murdochville, CS = Champoux Syncline, DA = Duval Anticline, DL = Dôme Lemieux area, Fa = Acadian Fault, Fs = Salinic fold, GF = Gastonguay Fault, GPF...
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View PDF for article title, Late Silurian–Early Devonian tectono-sedimentary history of the Gaspé Belt in the Gaspé Peninsula: from a transtensional Salinic basin to an Acadian foreland basin
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Simplified geological map of the Gaspé Peninsula showing the three Acadian structural zones. The top of the Matapédia Group is present in the Duval Anticline in the Chaleurs Bay Synclinorium, as well as in the Rivière Saint-Jean and Marcil anticlines in the Connecticut Valley–Gaspé Synclinorium. Rocks equivalent to the Gaspé Sandstones are present in the Ristigouche Syncline of the Chaleurs Bay Synclinorium. Geological base map from Brisebois et al. (1991). BNOF = Bassin Nord-Ouest Fault, CPM = Copper and Porphyry mountain stocks at Murdochville, CS = Champoux Syncline, DA = Duval Anticline, DL = Dôme Lemieux area, Fa = Acadian Fault, Fs = Salinic fold, GF = Gastonguay Fault, GPF = Grand Pabos Fault, GRF = Grande Riviére Fault, MA = Marcil Anticline, MAC = Mont Albert ophiolitic complex, MC = Mont McGerrigle plutonic complex, MF = Marcil Fault, RF = Restigouche Fault, RGF = Rivière Garin Fault, RS = Ristigouche Syncline, RSJA = Rivière Saint-Jean Anticline, SFF = Sainte-Florence Fault, SSF = Shickshock Sud Fault, TLF = Troisiéme Lac Fault. Modified from Malo et al. (1995).

Simplified geological map of the Gaspé Peninsula showing the three Acadian... Available to Purchase

Published: 01 June 2001
Synclinorium. Rocks equivalent to the Gaspé Sandstones are present in the Ristigouche Syncline of the Chaleurs Bay Synclinorium. Geological base map from Brisebois et al. (1991) . BNOF = Bassin Nord-Ouest Fault, CPM = Copper and Porphyry mountain stocks at Murdochville, CS = Champoux Syncline, DA = Duval
Journal Article

Selenium measurement in sulphides by hydride generation high-resolution inductively coupled plasma mass spectrometry Available to Purchase

Alexander J. Fitzpatrick, T. Kurtis Kyser, Don Chipley
Published: 01 February 2009
Geochemistry: Exploration, Environment, Analysis (2009) 9 (1): 93–100.
DOI: https://doi.org/10.1144/1467-7873/07-160
... ; Gibson et al . 2000 ); the Gaspe Cu porphyry deposit (Murdochville, Quebec) ( Allcock 1982 ); and the Bingham Canyon Cu porphyry deposits (Bingham Canyon, Utah) ( Lanier et al . 1978 ). Selenium concentrations in the Horne deposit have been measured previously by other methods and provide a comparison...
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Journal Article

Lower Devonian facies in Forillon Peninsula, Eastern Gaspé, Québec Appalachians: a storm-influenced, carbonate outer shelf Available to Purchase

Denis Lavoie
Published: 01 December 1992
Bulletin of Canadian Petroleum Geology (1992) 40 (4): 303–320.
DOI: https://doi.org/10.35767/gscpgbull.40.4.303
...); 7. Logan Creek; 8. Dartmouth River (Beaujeu twp); 9. Roburn Camp Creek; 10. Madeleine River; 11. Road 198 (Murdochville); 12. Mississippi River; 13. Oatcake Creek; 14. Grande Rivi~re area; SB. Sunny Bank drill core. (CVGS) Connecticut Valley - Gaspe Synclinorium; (APA) Aroostook - Perc6...
View PDF for article title, Lower Devonian facies in Forillon Peninsula, Eastern Gaspé, Québec Appalachians: a storm-influenced, carbonate outer shelf
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Journal Article

Les erratiques de dolomie à Rivière-Blanche, côte sud de l’estuaire maritime du Saint-Laurent: un indicateur de transport glaciaire et glaciel Available to Purchase

Jean-Claude Dionne
Published: 23 August 2002
Canadian Journal of Earth Sciences (2002) 39 (8): 1239–1255.
DOI: https://doi.org/10.1139/e02-009
... principale zone où il existe de la dolomie est la zone faillée au sud des Chic-Chocs, qui s’étend du lac Matapédia jusqu’à l’est de Murdochville. McGerrigle ( 1954 ) a mentionné de la dolomie argileuse et silteuse altérée rougeâtre dans le Silurien moyen à supérieur et de la dolomie silteuse dans la...
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View PDF for article title, Les erratiques de dolomie à Rivière-Blanche, côte sud de l’estuaire maritime du Saint-Laurent: un indicateur de transport glaciaire et glaciel
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Journal Article

Base Metal Skarns and Au Occurrences in the Southern Gaspé Appalachians: Distal Products of a Faulted and Displaced Magmatic-Hydrothermal System along the Grand Pabos-Restigouche Fault System Available to Purchase

Michel Malo, Robert Moritz, Benoît Dube, André Chagnon, François Roy, Chantal Pelchat
Journal: Economic Geology
Published: 01 September 2000
Economic Geology (2000) 95 (6): 1297–1318.
DOI: https://doi.org/10.2113/gsecongeo.95.6.1297
... , Skarn and porphyry Cu mineralization at Mines Gaspé, Murdochville, Quebec : Economic Geology , v. 77 , p. 971 – 999 . Berger , B.R. , and Bagby , W.C. , 1993 , The geology and origin of Carlin-type Au deposits , in Foster , R.P. , ed., Au metallogeny and exploration : Chapman...
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View PDF for article title, Base Metal Skarns and Au Occurrences in the Southern Gaspé Appalachians: Distal Products of a Faulted and Displaced Magmatic-Hydrothermal System along the Grand Pabos-Restigouche Fault System
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Journal Article

Silurian and Basal Devonian Stratigraphy of Northeastern Gaspé Peninsula, Québec Available to Purchase

Pierre J. Lespérancé, Pierre-André Bourque
Journal: AAPG Bulletin
Published: 01 October 1970
AAPG Bulletin (1970) 54 (10): 1868–1886.
DOI: https://doi.org/10.1306/5D25CC41-16C1-11D7-8645000102C1865D
... American Association of Petroleum Geologists. All rights reserved 1970 American Association of Petroleum Geologists Field data were gathered from all stream and river sections, roads, and areas of obvious outcrops in bush between the Forillon peninsula and the road leading from Murdochville to the St...
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View PDF for article title, Silurian and Basal Devonian Stratigraphy of Northeastern Gaspé Peninsula, Québec
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The Lower Devonian Upper Gaspé Limestones in eastern Gaspé: carbonate diagenesis and reservoir potential Available to Purchase

Denis Lavoie, Guoxiang Chi, Martin G. Fowler
Published: 01 June 2001
Bulletin of Canadian Petroleum Geology (2001) 49 (2): 346–365.
DOI: https://doi.org/10.2113/49.2.346
.... , Lavoie , D. and Goodarzi , F. 1992 . évolution de la maturation thermique dans les Calcaires Supérieurs de Gaspé entre la péninsule de Forillon et Murdochville, Québec . Geological Survey of Canada, Current Research Forum, Program with Abstracts , p. 9 . Bertrand , R. , Lavoie , D...
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View PDF for article title, The Lower Devonian Upper Gaspé Limestones in eastern Gaspé: carbonate diagenesis and reservoir potential
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The history of hydrocarbon exploration in the Silurian–Devonian Gaspé Belt: 100 years of modest success Available to Purchase

Denis Lavoie, Pierre-André Bourque
Published: 01 June 2001
Bulletin of Canadian Petroleum Geology (2001) 49 (2): 180–185.
DOI: https://doi.org/10.2113/49.2.180
... and organic diagenesis, and thermal evolution of the Devonian succession of eastern Gaspé ( INRS-Pétrole, 1972 ; Bourque, 1977 ; Héroux et al., 1983 ; Amyot, 1984 ; Bertrand, 1987 ; Lavoie et al., 2001 , this issue). However, during this time, Murdochville became a world-class mining area, and Gaspé...
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Journal Article

Formation of Anhydrous and Hydrous Skarn in Cu-Au Ore Deposits by Magmatic Fluids Available to Purchase

L. D. Meinert, J. W. Hedenquist, H. Satoh, Y. Matsuhisa
Journal: Economic Geology
Published: 01 January 2003
Economic Geology (2003) 98 (1): 147–156.
DOI: https://doi.org/10.2113/gsecongeo.98.1.147
.... , 1982 , Skarn and porphyry copper mineralization at Mines Gaspé, Murdochville, Québec : Economic Geology , v. 77 , p. 971 – 999 . Bendezú , R. , and Fontboté , L. , 2002 , Late timing for high sulfidation Cordilleran base metal lode and replacement deposits in porphyry-related...
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View PDF for article title, Formation of Anhydrous and Hydrous Skarn in Cu-Au Ore Deposits by Magmatic Fluids
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The 16 March 1999 m N 5.1 Côte-Nord Earthquake: The Largest Earthquake Ever Recorded in the Lower St. Lawrence Seismic Zone, Canada Available to Purchase

Maurice Lamontagne, Allison L. Bent, Catherine R. D. Woodgold, Shutian Ma, Veronika Peci
Published: 01 March 2004
Seismological Research Letters (2004) 75 (2): 299–316.
DOI: https://doi.org/10.1785/gssrl.75.2.299
... 49.25° −65.55° V R Report of drinking glass fallen IV T Vibrations felt; rumble; nothing fell Cap-Chat 70 49.1° −66.68° IV W Vibrations felt; computer screen unreadable; nothing fell Murdochville 90 48.97° −65.5° F R St-Donat 110 47.97° −67.22° IV W Awakened...
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View PDF for article title, The 16 March 1999 m N 5.1 Côte-Nord Earthquake: The Largest Earthquake Ever Recorded in the Lower St. Lawrence Seismic Zone, Canada
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