 | | 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 |  | Pass, H. E., Cooke, D. R., Davidson, G., Maas, R., Dipple, G., Rees, C., Ferreira, L., Taylor, C., Deyell, C. L. (2014) Isotope Geochemistry of the Northeast Zone, Mount Polley Alkalic Cu-Au-Ag Porphyry Deposit, British Columbia: A Case for Carbonate Assimilation. Economic Geology, 109 (4) 859-890 doi:10.2113/econgeo.109.4.859 | Journal (article/letter/editorial) | | Polley Alkalic Cu-Au-Ag Porphyry Deposit, British Columbia: A Case for Carbonate Assimilation* Heidi...(MDRU), University of British Columbia, Vancouver, British Columbia V6T 1Z4, Canada 4 Imperial Metals...Hornby Street, Suite 200, Vancouver, British Columbia V6C 3B6, Canada Abstract Mount Polley is a Late Triassic...of the Mount Polley Complex, located in British Columbia, Canada. The Northeast ore zone at Mount Polley...but well-studied deposits are located in British Columbia, Canada (e.g., Barr † Corresponding author: e-mail |  | | 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...rite-calcite zone and an outer zone of albite-epidote-pyrite (Fraser et al., 1995; Logan and Mihalynuk |  | | Journal (issue) | | tpmoore1@cox.net Ferrierite from the Kamloops Lake area, southern British Columbia...............................257 COVER: CLINOCLASE, 3.9 cm, from the Mammoth mine, Tintic District, Utah. Rock Currier collection;...only): $145/one year, (Canada) $231/one year, (outside U.S.A. other than Canada) $325 for one year Subscription...holds a sample of a pascoite group mineral at a mine in Grand County, Utah. Died, Alex Earl, 26 Jayson...would eventually take second place in the geology division statewide. Alex joined the Mineral Collectors |  | | | | in the field ~“ Various geological locations iin Canada© Physical properties of minerals and rocks, and...surrounded ce ne white calcite, from!iheBluebell Mine; Riondel, Digitized by the Internet Archive...Fitzhenry & Whiteside acknowledges with thanks the Canada Council for the Arts, and the Ontario Arts Council...acknowledge the financial support of the Government of Canada through the Book Publishing Industry Development...publishing activities. Ss Canada Council for the Arts Conseil des Arts du Canada vw ONTARIO ARTS COUNCIL |  | LeFort, D., Hanley, J., Guillong, M. (2011) Subepithermal Au-Pd Mineralization Associated with an Alkalic Porphyry Cu-Au Deposit, Mount Milligan, Quesnel Terrane, British Columbia, Canada. Economic Geology, 106 (5) 781-808 doi:10.2113/econgeo.106.5.781 | Journal (article/letter/editorial) | | Deposit, Mount Milligan, Quesnel Terrane, British Columbia, Canada DARREN LEFORT,1 JACOB HANLEY,1,† AND MARCEL...Saint Mary’s University, Halifax, Nova Scotia, Canada 2 Department of Earth Sciences, ETH Zurich, Zürich...Cu-Au porphyry deposit, Quesnel terrane, British Columbia, Canada, barren and weakly mineralized, late-stage...alkalic porphyry Cu-Au system in central British Columbia, Canada, were studied by fluid inclusion, petrographic...other deposits of this type within British Columbia include Afton-Ajax, Lorraine, Mount Polley, Copper |  | | Journal (article/letter/editorial) | | developing adequate grade and tonnage for large-scale mining Žas at Summitville.. In contrast, acid-sulfate...containing various combinations of chlorite, albite, epidote, calcite and pyrite, which is known as the propylitic...Cordillera and include Copper Mountain-Ingerbelle, Afton-Ajax, Galore Creek, Mt. Milligan and Chuchi ŽBarr...Copper Mountain stock are associated with the Ajax-Afton and Copper Mountain-Ingerbelle deposits, respectively...fresh intrusive rocks associated with ore at the Afton-Ajax and Copper Mountain alkaline porphyry copper |  | | Journal (article/letter/editorial) | | Research Unit, University of British Columbia, Vancouver, BC V6T1Z4, Canada Centre of Excellence in Ore...Au deposits and focuses on two regions: British Columbia, Canada (Fig. 1), and the Southwest Pacific region...review of Triassic to Jurassic metallogeny of British Columbia (Logan and Mihalynuk, 2014), then documents...Research Unit (MDRU) at the University of British Columbia, the Australian Research Council’s Centre...partners. The remaining are based on work by the British Columbia Geological Survey (Logan and Mihalynuk, 2014) |  | | Journal (issue) | | Speaking 3 T5I California Convention 4 Yogo Sapphire Mine Reopened 4 Alpha Counters 5 Berkeley Cass iter ite...p. 9 Amer.Potash & Chemical Corp. p. 11 Calif, Division of Mines p. 12 Trona Argonaut p. 15 Kern Co. Chamber...Stanford, and the head office of the California Division of Mines in the San Francisco Ferry Building,...States. YOGO SAPPHIRE MINE REOPENED A REOPEN INC OF THE FAMED YOGO~ 'SAPP H I RE MINE, IN THE LITTLE BELT...scheduled TO BEGIN THIS MONTH, UNDER NEW OPERATORS. THE MINE HAS BEEN IDLE SINCE 1929, AFTER HAVING PRODUCED |  | | Report (issue) | | PAPER 69-45 GEOLOGICAL SURVEY OF CANADA DEPARTMENT OF ENERGY, MINES AND RESOURCES A CATALOGUE OF...MINERALS R. J. Traill ' GEOLOGICAL SURVEY OF CANADA CANADA PAPER 69-45 A CATALOGUE OF CANADIAN MINERALS...n's Printer, Ottawa from the Geological Survey of Canada 601 Booth St., Ottawa and Canadian Government bookshops...to change without notic e Queen ' s Printer for Canada Ottawa 1970 A CATALOGUE OF CANADIAN MINERALS...has elapsed since T . Sterry Hunt in Geology of Canada, 1863 , presented the first descriptive list of |  | 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 |  | | Report (issue) | | Ministry of Energy, Mines and Petroleum Resources British Columbia Geological Survey Paper 2019-01 Geological...Ministry of Energy, Mines and Petroleum Resources British Columbia Geological Survey Paper 2019-01 Ministry...Resources Mines and Mineral Resources Division British Columbia Geological Survey Recommended citation...petrology of rocks in the Decar area, central British Columbia: Petrologically constrained subdivision of...Fieldwork 2018, British Columbia Ministry of Energy, Mines and Petroleum Resources, British Columbia Geological |  | | Journal (article/letter/editorial) | | Sikka ENR, 2108, 3463 Rue Ste. Famille, Montreal, Canada, H2X 2K7 C.E. Nehru Department of Geology, Brooklyn...that the deposit had the potential to support a mine, mill, smelter, and re®nery complex to treat 2 mt/yr...resources, which appear to be available for open pit mining are about 120 mt @ 1.43 wt% Cu (millhead grade)...content of 1.51 mt (Table 1). It may be possible to mine these resources by open pit methods with a stripping... Category `B' resources available for open pit mining are 448 mt @ 0.84 wt% Cu (millhead grade) with |  | | Book | | * GEOLOGICAL ASSOCIATION OF CANADA MINERALOGICAL ASSOCIATION OF CANADA CANADIAN GEOPHYSICAL UNION m...Cook GEOLOGICAL ASSOCIATION OF CANADA MINERALOGICAL ASSOCIATION OF CANADA CANADIAN GEOPHYSICAL UNION *>...*> ****** ©Geological Association of Canada Printed in Canada This publication is available by mail...the Geological Survey of Canada: Editors: R. I. Thompson; Cordilleran Division, Vancouver, B.C. D. G....geological discovery and development in western Canada is highlighted in this volume of field guides. |  | Jago, C. P., Tosdal, R. M., Cooke, D. R., Harris, A. C. (2014) Vertical and Lateral Variation of Mineralogy and Chemistry in the Early Jurassic Mt. Milligan Alkalic Porphyry Au-Cu Deposit, British Columbia, Canada. Economic Geology, 109 (4) 1005-1033 doi:10.2113/econgeo.109.4.1005 | Journal (article/letter/editorial) | | Milligan Alkalic Porphyry Au-Cu Deposit, British Columbia, Canada* C. PAUL JAGO,1,†,** RICHARD M. TOSDAL...Research Unit, University of British Columbia, Vancouver, BC V6T 1Z4, Canada Australian Research Council...Variations in trace element concentrations of epidote (V, Mn, Sb, Zr, As, and Bi) and pyrite (Mn, As...evolution of the system. Pistachite ratios of epidote show an outward decrease in ferric iron as recorded...periphery. Additionally, light rareearth elements in epidote fractionate toward the core of the deposit, and |  | | Report (volume) | | of Science A. I. M. E____ American Institute of Mining and Metallurgical Engineers Aardrijksk---. Aardrijkskundig...diagram Direcci6n Dissertation district distribution division Doctoral, Document Doctoral Dissertation dolomite...Meteorological, etc. microscopic, etc. Mimeographed Mineral, Mining min. res_ _ _ _ _ mineral resources Mineralog_____...Brunswick. Agricultural and Industrial Progress in Canada vols. 25, nos. 1, 3, 4, 6-10, 12; 26, nos. 3, 5...American Institute of Mining and Metallurgical Engineers: Contributions 134, 136-139; Mining and Metallurgy |  | | Book | | Fitzhenry & Whiteside acknowledges with thanks the Canada Council for the Arts. and the Ontario Arts Council...acknowledge the financial suppo1t of the Government of Canada through the Book Pubbshing lndus!Jy Development...publishing activities. Canada Council for the Arts Conseil des Arts du Canada PA ONTARIO ARTS COUNCIL...CONSEIL DES ARTS DE L'ONTARIO Library and Archives Canada Cataloguing in Publication Grice, Joel Beginner's...Key How to Tdentify a Rock Geological Regions of Canada 6 6 6 7 7 8 10 11 12 13 14 Metallic Minerals |  | Micko, J., Tosdal, R. M., Bissig, T., Chamberlain, C. M., Simpson, K. A. (2014) Hydrothermal Alteration and Mineralization of the Galore Creek Alkalic Cu-Au Porphyry Deposit, Northwestern British Columbia, Canada. Economic Geology, 109 (4) 891-914 doi:10.2113/econgeo.109.4.891 | Journal (article/letter/editorial) | | Alkalic Cu-Au Porphyry Deposit, Northwestern British Columbia, Canada JANINA MICKO,1,†,* RICHARD M. TOSDAL,1...Unit, University of British Columbia, 6339 Stores Road, Vancouver, BC V6T 1Z4, Canada 2 Teck Resources...V6C 0B3, Canada 3 Geoscience BC, 890 W. Pender Street, Suite 440, Vancouver, BC V6C 1J9, Canada Abstract...largest accumulation of Cu-Au prospects in British Columbia, Canada, in terms of contained metal. The principal...Jurassic Quesnel or Stikine terranes of British Columbia, Canada, are commonly silica undersaturated. The |  | | Report (issue) | | MINES AND RESOURCES GEOLOGICAL SURVEY OF CANADA CANADA PAPER 70-50 ROCKS AND MINERALS FOR THE COLLECTOR...by mail from Information Canada, Ottawa from the Geological Survey of Canada 601 Booth St., Ottawa and...and Information Canada bookshops in HALIFAX - 1735 Barrington Street MONTREAL - 1182 St. Catherine Street...Price subject to change without notice Information Canada Ottawa 1971 - iii - CONTENTS Page Abstract..... . . . . . . . . . . . . . . . . . Bluff Point Mine . . • . . . . . . . • . . . . . . . . . . . . . |  | | Book | | Published by Society of Mining Engineers of The American Institute of Mining, Metallurgical, and Petroleum... Copyright © 1978 by the American Institute of Mining, Metallurgical, and Petroleum Engineers, Inc. ...greater erosion in the region. Deposits south of the Columbia plateau in the of the Cordilleran orogen commonly...in most of the Cordilleran orogen north of the Columbia plateau, are not consistent with the Lowell and.... SPECIFIC EXAMPLES ... BC Moly (Lime Creek), British ree : The Urad-Henderson Molybdenite Deposits |  | | Journal (article/letter/editorial) | | Terrane displayed in a geological setting with the British and Irish Caledonides and, in a broader extent...Ti0 2 -rich, reflecting an evolved mafic source (British Geologica l Survey, 1993; Duller & Floyd, 1995)...is ra ther calcic with high Ti0 2 , Cr and Ni (British Geologica l Survey, 1993), suggesting the persistence...analysed . Fully analysed sections includ e the Afton, Scaur and Nith Water traverses (Fig. I), part of...apatite ~ :» sphene air-borne biotite "-./ epidote lawsonite blue sodic amphibole lawsonite, x |  | | Journal (article/letter/editorial) | | Porphyry Copper Deposits R. H. Sillitoe Department of Mining Geology, Royal School of Mines, Imperial College...northwest Pakistan, the Intermontane belt of British Columbia, the Philippines, Sulawesi, Papua New Guinea...CARIBOO-BELL, B.C. IO. MOUNTAINMINES,Phifippines AFTON,B.C. 11. BONENG, ,, GALORECREEK,B.C. 12. AMACAN...biotite and anhydrite, and accompanied by minor epidote, chlorite, magnetite and K-feldspar. Aetinolite...alteration and Deposits of the Intermontane British Columbia zone, A number of workers have recently |  | | Book | | diagrams were drafted by Emma Carrillo of Newmont Mining, Barbara Procher of Amax Exploration and Ray Agnew...undertaken by the Ontario Department of Mines and British Columbia Department of Mines. Much of the typing of...Research Limited, Rexdale, Ont. Newmont Mining Corporation of Canada Limited, Toronto, Ont Department of...of Geological Sciences, University of British Columbia, Vancouver, B.C. Department of Geology, Brock University...Geological Sciences, University of British A. SOREGAROLI Columbia, Vancouver, B.C. of Mines, Victoria |  | | Report (issue) | | Because of the expense involved in drilling, mining concerns commonly drill enough holes to prove or...or disprove the economic viability of the mining the deposit. This process can lead to a tonnage, and...be reported because they may not be economic to mine at the time they are explored. Balancing these...often more complete because mining concerns attempt to develop long-range mine plans now. It is also more...sources listed in references) Deposit name Newmon Mine Allan (Johnson Lease) . Courtwright (Daggett Lease) |
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