 | Zhu, Jing-Jing, Richards, Jeremy P., Rees, Chris, Creaser, Robert, DuFrane, S. Andrew, Locock, Andrew, Petrus, Joseph A., Lang, Jürgen (2018) Elevated Magmatic Sulfur and Chlorine Contents in Ore-Forming Magmas at the Red Chris Porphyry Cu-Au Deposit, Northern British Columbia, Canada. Economic Geology, 113 (5) 1047-1075 doi:10.5382/econgeo.2018.4581 | Journal (article/letter/editorial) | | Ore-Forming Magmas at the Red Chris Porphyry Cu-Au Deposit, Northern British Columbia, Canada Jing-Jing Zhu,1 2...2,3,† Jeremy P. Richards,1,2,3 Chris Rees,4 Robert Creaser,3 S. Andrew DuFrane,3 Andrew Locock,3 Joseph...Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario, Canada P3E 2C6 3 Department 4 Imperial...Alberta, Canada T6G 2E3 Metals Corporation, 200-580 Hornby Street, Vancouver, British Columbia, Canada V6C...V6C 3B6 Abstract The Red Chris porphyry Cu-Au deposit is located in the Stikinia island-arc terrane in |  | Rees, C., Riedell, K. B., Proffett, J. M., Macpherson, J., Robertson, S. (2015) The Red Chris Porphyry Copper-Gold Deposit, Northern British Columbia, Canada: Igneous Phases, Alteration, and Controls of Mineralization. Economic Geology, 110 (4) 857-888 doi:10.2113/econgeo.110.4.857 | Journal (article/letter/editorial) | | 857–888 The Red Chris Porphyry Copper-Gold Deposit, Northern British Columbia, Canada: Igneous Phases...Phases, Alteration, and Controls of Mineralization Chris Rees,1 K. Brock Riedell,2,† John M. Proffett,3 Jennifer...Vancouver, B.C., Canada V6C 3B6 2 4732 Willow Creek Road, West Vancouver, B.C., Canada V7W 1C4 3 P.O....Box 772066, Eagle River, Alaska 99577 Abstract Red Chris is a Late Triassic porphyry Cu-Au-(Mo) deposit...monzonite stocks and dikes. The Red Chris deposit is hosted in the 204 Ma Red stock, the largest (6.5 × 1 |  | | Journal (article/letter/editorial) | | Box 9333, Stn Prov Govt, Victoria, BC V8W 9N3, Canada Abstract Paired belts of alkalic and calc-alkalic...as the Quesnel and Stikine terranes in western Canada. These parallel arc terranes extend for 2,000 km...documented alkalic prospects, with 431 in British Columbia (British Columbia Geological Survey [BCGS], 2011) and...common, with more than 904 occurrences in British Columbia and 102 in Yukon, of which 33 are past producers...MESOZOIC PAIRED ALKALINE PORPHYRY DEPOSIT BELTS, CANADA 829 analyzed the global distribution and tectonic |  | | Report (volume) | | of Energy, Mines & Petroleum Vancouver, British Columbia, Canada Published for the Geological Society...Society of CIM as VOLUME 46 by the OF MINING, METALLURGY SPECIAL CANADIAN INSTITUTE NORTHWEST COMMUNITY COLLEGE...PETROLEUM COPYRIGHT © 1995 BY CANADIAN INSTITUTE OF MINING, METALLURGY AND PETROLEUM Suite 1210, 3400 de Maisonneuve...Maisonneuve Boulevard West, Montreal, Quebec, Canada, H3Z 3B8 ISBN 0-919086-56-X PRINTED BY HARPELL’S...PRESS COOPERATIVE Sainte-Anne-de-Bellevue, Quebec, Canada Preface CIM Special Volume 46 is organized into |  | Febbo, Gayle E., Kennedy, Lori A., Nelson, JoAnne L., Savell, Michael J., Campbell, Michelle E., Creaser, Robert A., Friedman, Richard M., van Straaten, Bram I., Stein, Holly J. (2019) The Evolution and Structural Modification of the Supergiant Mitchell Au-Cu Porphyry, Northwestern British Columbia. Economic Geology, 114 (2) 303-324 doi:10.5382/econgeo.2019.4632 | Journal (article/letter/editorial) | | Supergiant Mitchell Au-Cu Porphyry, Northwestern British Columbia Gayle E. Febbo,1,† Lori A. Kennedy,2 JoAnne...Mall, University of British Columbia, Vancouver, British Columbia V6T 1Z4, Canada 2 Department of Earth...University of British Columbia, Vancouver, British Columbia V6T 1Z4, Canada 3 British Columbia Geological... Provincial Government, Victoria, British Columbia V8W 9N3, Canada 4 Seabridge 5 College Gold Inc.,...Street East, Suite 400, Toronto, Ontario M5A 1E1, Canada of Earth, Ocean and Atmospheric Sciences, 104 |  | Kovacs, Nikolett, Allan, Murray M., Crowley, James L., Colpron, Maurice, Hart, Craig J.R., Zagorevski, Alex, Creaser, Robert A. (2020) Carmacks Copper Cu-Au-Ag Deposit: Mineralization and Postore Migmatization of a Stikine Arc Porphyry Copper System in Yukon, Canada. Economic Geology, 115 (7). 1413-1442 doi:10.5382/econgeo.4756 | Journal (article/letter/editorial) | | a Stikine Arc Porphyry Copper System in Yukon, Canada Nikolett Kovacs,1,* Murray M. Allan,1,†,** James...University of British Columbia, 2020–2207 Main Mall, Vancouver, British Columbia, Canada V6T 1Z4 2Boise...Box 2703 (K14), Whitehorse, Yukon, Canada Y1A 2C6 Survey of Canada, 601 Booth St., Ottawa, Ontario, K1A...Sciences, Carleton University, Ottawa, Ontario, Canada K1S 5B6 5University of Alberta, Dept Earth and...Atmospheric Sciences, 126 ESB, Edmonton Alberta, Canada T6G 2R3 Abstract Late Triassic to Early Jurassic |  | | Report (issue) | | of Energy, Mines and Low Carbon Innovation British Columbia Geological Survey Paper 2021-01 Ministry... Competitiveness, and Authorizations Division British Columbia Geological Survey Recommended citation...Timothy, south-central British Columbia. In: Geological Fieldwork 2020, British Columbia Ministry of Energy...Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Paper 2021-01, pp. 15-21. Front...northeast from the Llewellyn glacier, near Atlin Lake. See Van Wagoner, N., Ootes, L., and Thomson-Gladish |  | | Report (issue) | | Alteration-mineral assemblages in the Copper Mountain (British Columbia, Canada) and El Teniente (Chile) porphyry copper...late-stage veins in the Maggie deposit in British Columbia (Canada), together with a polymetallic assemblage...which will vary with the price of copper and local mining costs. At Dos Pobres, Arizona, from the top of...associated with porphyry copper deposits at the Red Mountain and Sunnyside deposits in the Northern Patagonia... pyrophyllite, and muscovite were mapped at the Red Mountain and Sunnyside deposits using Tetracorder |  | Real, Irene del, Bouzari, Farhad, Rainbow, Amelia, Bissig, Thomas, Blackwell, Jacqueline, Sherlock, Ross, Thompson, John F.H., Hart, Craig J.R. (2017) Spatially and Temporally Associated Porphyry Deposits with Distinct Cu/Au/Mo Ratios, Woodjam District, Central British Columbia. Economic Geology, 112 (7) 1673-1717 doi:10.5382/econgeo.2017.4526 | Journal (article/letter/editorial) | | Cu/Au/Mo Ratios, Woodjam District, Central British Columbia Irene del Real,1,†,* Farhad Bouzari,1 Amelia...University of British Columbia, 2020-2207 Main Mall, Vancouver, British Columbia, Canada V6T1Z Fields...Fields Canada Exploration, 706-1155 Robson Street, Vancouver, British Columbia, Canada V6E1B5 3 Department...located in the Quesnel terrane in central British Columbia. Porphyry centers include the Southeast zone...Introduction Porphyry copper-gold deposits in British Columbia (Fig. 1) formed during the Late Triassic to |  | | Journal (article/letter/editorial) | | wilsonal@newcrest.com.au *Present address: Newcrest Mining Limited, Level 2, Hyatt Business Centre, 20 Terrace...WA 6004, Australia. **Present address: Newcrest Mining Limited, Cadia Road, Orange, NSW 2800, Australia...Wood, 1993). In the 1990s, exploration by Newcrest Mining Limited initially focused on Big Cadia, but quickly...is a fully operational underground sublevel cave mine that produced 242,000 oz gold and 33,200 tonnes...shown. Based on unpublished mapping of Newcrest Mining Limited (reproduced with permission), and modified |  | Graham, Garth E., Kokaly, Raymond F., Kelley, Karen D., Hoefen, Todd M., Johnson, Michaela R., Hubbard, Bernard E. (2018) Application of Imaging Spectroscopy for Mineral Exploration in Alaska: A Study over Porphyry Cu Deposits in the Eastern Alaska Range. Economic Geology, 113 (2) 489-510 doi:10.5382/econgeo.2018.4559 | Journal (article/letter/editorial) | | AgAu-Pb-Zn volcanogenic massive sulfide deposit, and the Red Dog Zn-Pb-Ag deposit. World-class deposits, including...La Yukon Alaska A B Alaska Northway Yukon Canada Study area Bor d er R a nge s fau l t Anchorage...surface. Stockwork quartz chalcopyrite-pyrite ± molybdenite veins are exposed up to 1,400 m to the northeast...(Fig. 2D). Within the deposit, chalcopyrite ± molybdenite-bearing quartz-rich and quartz-poor veins are...deposit. B) Stream cobble of quartz-chalcopyrite-molybdenite stockwork veining from north end of Orange Hill |  | Nokleberg, Warren J., Bundtzen, Thomas K., Dawson, Kenneth M., Eremin, Roman A., Goryachev, Nikolai A., Koch, Richard D., Ratkin, Vladimir V., Rozenblum, Ilya S., Shpikerman, Vladimir I., Frolov, Yuri F., Gorodinsky, Mary E., Melnikov, Vladimir D., Ognyanov, Nikolai V., Petrachenko, Eugene D., Pozdeev, Anany I., Ross, Katherina V., Wood, Douglas H., Grybeck, Donald, Khanchuk, Alexander I., Kovbas, Lidiya I., Nekrasov, Ivan Ya., Sidorov, Anatoly A. (1996) Significant metalliferous and selected non-metalliferous lode deposits and placer districts for the Russian Far East, Alaska, and the Canadian Cordillera. Open-File Report Vol. 1996 (96-513) US Geological Survey doi:10.3133/ofr96513a | Report (issue) | | RUSSIA ALASKA DIVISION OF GEOLOGICAL AND GEOPHYSICAL SURVEYS GEOLOGICAL SURVEY OF CANADA SIGNIFICANT...2-Alaska Division of Geological and Geophysical Surveys, Fairbanks 3-Geological Survey of Canada, Vancouver...2-Alaska Division of Geological and Geophysical Surveys, Fairbanks; '-Geological Survey of Canada, Vancouver;...9-U.S. Geological Survey, Anchorage INTRODUCTION Mine. A site where valuable minerals have been extracted...occurrence, mineral deposit, prospect, and (or) mine. Metallogenic belt. A geologic unit (area) that |  | Cooke, D. R., Wilson, A. J., House, M. J., Wolfe, R. C., Walshe, J. L., Lickfold, V., Crawford, A. J. (2007) Alkalic porphyry Au – Cu and associated mineral deposits of the Ordovician to Early Silurian Macquarie Arc, New South Wales. Australian Journal of Earth Sciences, 54 (2) 445-463 doi:10.1080/08120090601146771 | Journal (article/letter/editorial) | | Parkes, NSW, 2870, Australia c CSIRO Division of Exploration and Mining , PO Box 1130, Bentley, WA, 6102...Parkes, NSW 2870, Australia. 3 CSIRO Division of Exploration and Mining, PO Box 1130, Bentley, WA 6102, Australia...best-known alkalic porphyry province occurs in British Columbia, Canada (Lang et al. 1995; Schroeter 1995), although...(2006) Lye et al. (2006) Lye et al. (2006) Newcrest Mining Ltd internal report Smith et al. (2004) Smith et...porphyry deposits British Columbia, Canada Copper Mountainm Mt Milliganp Galore Creekp Red Chrisp Mt Polleym |  | | Report (issue) | | of Energy, Mines and Low Carbon Innovation British Columbia Geological Survey Paper 2023-01 Ministry... Competitiveness, and Authorizations Division British Columbia Geological Survey Recommended citation...area, south-central British Columbia. In: Geological Fieldwork 2022, British Columbia Ministry of Energy...Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Paper 2023-01, pp. 65-84. Front...area, northwestern British Columbia. In: Geological Fieldwork 2022, British Columbia Ministry of Energy |  | | Report (issue) | | of Energy, Mines and Low Carbon Innovation British Columbia Geological Survey Paper 2022-01 Ministry... Competitiveness, and Authorizations Division British Columbia Geological Survey Recommended citation...Plateau, south-central British Columbia. In: Geological Fieldwork 2021, British Columbia Ministry of Energy...Energy, Mines and Low Carbon Innovation, British Columbia Geological Survey Paper 2022-01, pp. 17-30. Front...mineralization in the Kitsault River area, northwest British Columbia, this volume. Photo by Rebecca Hunter. Back |  | | Report (issue) | | for the Geology Division of Cl M as SPECIAL VOLUME 37 by THE CANADIAN INSTITUTE OF MINING AND METALLURGY...INSTITUTE OF MINING AND METALLURGY Suite 400, 1130 Sherbrooke St. West, Montreal, Quebec, Canada, H3A 2M8...Geology Division of CIM, the Mineral Deposits Division (MDD) of the Geological Association of Canada and...Cordillera. N.C. Carter (former Chairman of the Geology Division) was helpful in ensuring support for publication...J. Cabri, both former Chairmen of the Geology Division Symposia Committee and Special Volumes Committee |  | | Report (issue) | | (Taylor and Van Leeuwen, 1980). Magnetite and molybdenite form fracture fillings in quartz porphyry. The...(1976) to a group of porphyry deposits in British Columbia and found that porphyry copper-gold deposits...plutonic-type porphyry deposits are important in British Columbia. Figure 12 is a cartoon showing characteristics...in the U.S. and granodiorite or tonalite in British Columbia. Median magnetite content of potassic alteration...the Canadian Cordillera: Canadian Institute of Mining and Metallurgy Special Volume 15, p. 245-263. Chaffee |  | Hodges, C.A., Cox, D.P., Singer, D.A., Case, J.E., Berger, B.R., Albers, J.P. (1984) U.S. Geological Survey-INGEOMINAS mineral resource assessment of Colombia. Open-File Report Vol. 1984 (84-345) US Geological Survey doi:10.3133/ofr84345 | Report (issue) | | mineralization. Two subtypes are known, one rich in molybdenite and pyrite, the other rich in gold and magnetite...Description Large-tonnage deposits of disseminated molybdenite, of low but fairly uniform grade, in porphyry...deposits. The El Rincon deposit, in undivided Mesozoic red beds, consists only of oxidized copper minerals in...overlying sedimentary beds, including breccias, red beds, limestones, and black shales. (Appendix A,...(Nash and others, 1981). In Colombia, extensive red-bed sequences with intercalated volcanic units occur |  | Bartos, Paul J., Garcia, Cesar, Gil, Javier (2017) The Nuevo Chaquiro Cu-Au-(Mo) Porphyry Deposit, Middle Cauca Belt, Colombia: Geology, Alteration, Mineralization. Economic Geology, 112 (2) 275-294 doi:10.2113/econgeo.112.2.275 | Journal (article/letter/editorial) | | veinlets of chalcopyrite, magnetite, pyrite, and molybdenite. The porphyry system is also accompanied by ...veinlets of chalcopyrite, magnetite, pyrite, and molybdenite. Thus, Nuevo Chaquiro comprises two contiguous...Nuevo Chaquiro. Modified from Sillitoe (2008). The red line shows the separation of underlying oceanic crust...Re-Os U-Pb Zircon Zircon Molybdenite Molybdenite Molybdenite Molybdenite Zircon Age (Ma) Error (Ma)...in roughly co-equal proportions, and lesser molybdenite. In general, calcic-potassic alteration serves |  | | Report (issue) | | Ministry of Energy, Mines and Petroleum Resources British Columbia Geological Survey Paper 2020-01 Ministry...Resources Mines and Mineral Resources Division British Columbia Geological Survey Recommended citation...Neogene porphyry Cu-Mo(±Au-Ag) mineralization in British Columbia: the Klaskish Plutonic Suite, northern Vancouver...Fieldwork 2019, British Columbia Ministry of Energy, Mines and Petroleum Resources, British Columbia Geological...batholith and its surroundings, north-central British Columbia, this volume. Photo by Dejan Milidragovic |  | | Report (volume) | | Center, Rm. 1C402, 12201 Sunrise Valley Dr. SALT LAKE CITY, Utah-Federal Bldg., Rm. 8105, 125 South State...Epithermal Gold Systems By James j. Rytuba and Chris Heropoulos E. Nickel-Mineralogy and Chemical Composition...Porphyry Copper Deposits, Highland Valley, British Columbia By Norman J Page, Joseph A. Briskey, and Leung...Epithermal Gold Systems, by James J. Rytuba and Chris Heropoulos (E) Nickel- Mineralogy and Chemical Composition...Porphyry Copper Deposits, Highland Valley, British Columbia, by Norman J Page, Joseph A. Briskey, and |  | Devine, F. A. M., Chamberlain, C. M., Davies, A. G. S., Friedman, R., Baxter, P. (2014) Geology and District-Scale Setting of Tilted Alkalic Porphyry Cu-Au Mineralization at the Lorraine Deposit, British Columbia. Economic Geology, 109 (4) 939-977 doi:10.2113/econgeo.109.4.939 | Journal (article/letter/editorial) | | Cu-Au Mineralization at the Lorraine Deposit, British Columbia FIONNUALA A.M. DEVINE,1,†,* CLAIRE M. CHAMBERLAIN...Burrard Street, Suite 3300, Vancouver, British Columbia V6C 0B3, Canada Centre for Isotopic and Geochemical...University of British Columbia, 6339 Stores Road, Vancouver, British Columbia V6T 1Z4, Canada Abstract Lorraine...copper and 0.19 g/t gold) in north-central British Columbia—one of the youngest known alkalic porphyry...Duckling Creek Syenite Complex in north-central British Columbia. It is one of the youngest known deposits |  | | Journal (article/letter/editorial) | | Atmospheric Sciences, University of British Columbia, Vancouver, BC, Canada V6T 1Z4 Abstract Apatite is a...Apatite in several porphyry copper deposits in British Columbia has a unique set of physical and compositional...apatite in several porphyry copper deposits in British Columbia, but more importantly demonstrate that apatite...Accepted: April 4, 2016 1398 BOUZARI ET AL. British Columbia Porphyry Deposits al. 2013). Most of the...alteration can be estimated by abundance of pink and red K-feldspar occurring with secondary biotite and magnetite |  | | Journal (article/letter/editorial) | | Porphyry Cu-Au Deposit, Galore Creek, British Columbia, Canada KEVIN BYRNE†,* AND RICHARD M. TOSDAL Mineral...Unit, University of British Columbia, 6339 Stores Road, Vancouver, BC V6T 1Z4, Canada Abstract The Late...in the Galore Creek district, northwestern British Columbia, is hosted in hydrothermally cemented breccias...1985). In the alkalic porphyry systems in British Columbia, breccia formation is particularly important...the alkalic porphyry systems, at least in British Columbia. The polyphase breccia-hosted Southwest zone |  | | Report (volume) | | Center, Rm. 1C402, 12201 Sunrise Valley Dr. SALT LAKE CITY, Utah--Federal Bldg., Rm. 8105,125 South State...modeling. Our colleagues in the Geological Survey of Canada have preceded this effort by publishing a superb...compilation of models of deposits important in Canada (Eckstrand, 1984). Not surprisingly, our models...volcanogenic massive sulfide deposits in eastern Canada and for carbonate-hosted zinc in east Tennessee...and J. M. Franklin of the Geological Survey of Canada, and by Ryoichi Kouda, Takeo Sato, and Yukio Togashi |
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