| | Journal (article/letter/editorial) | FROM THE McBRATNEY PGE–Au PROSPECT IN THE FLIN FLON GREENSTONE BELT, MANITOBA, CANADA GEMA RIBEIRO OLIVO§...Queen’s University, Kingston, Ontario K7L 3N6, Canada PETER THEYER§ Manitoba Geological Survey, Manitoba...Winnipeg, Manitoba R3P 3P2, Canada ABSTRACT The McBratney high-grade PGE–Au occurrence (up to 31 g/t...platinum-group minerals. The sulfides are mainly chalcopyrite, pyrrhotite, pyrite, with minor violarite, pentlandite...94]. They are commonly found as inclusions in chalcopyrite, pyrite and carbonate, and are partially replaced | | | Journal (article/letter/editorial) | argentopentlandite, associated with pyrrhotite, chalcopyrite, sphalerite, and galena in albite (± calcite...and enriched in Si, Al, Fe, Cu, with minor Ca, K, Ta, Nb, U, Th, Zn, Pb, Ni, Ag, Co, Bi, Te, Se, and Cd...Argentopentlandite usually occurs in minor amounts in chalcopyrite-bearing sulfide assemblages of varying origins...is predominantly found as fine inclusions in chalcopyrite but extremely rarely in pyrrhotite or pentlandite...argentopentlandite occurrences: (i) in magmatic Cu-Ni-PGE (platinum-group elements) deposits (e g., Sishkin | | Zhmodik, S.M., Nesterenko, G.V., Airiyants, E.V., Belyanin, D.K., Kolpakov, V.V., Podlipsky, M.Yu., Karmanov, N.S. (2016) Alluvial platinum-group minerals as indicators of primary PGE mineralization (placers of southern Siberia) Russian Geology and Geophysics, 57 (10) 1437-1464 doi:10.1016/j.rgg.2016.09.002 | Journal (article/letter/editorial) | platinum-group minerals as indicators of primary PGE mineralization (placers of southern Siberia) S.M...assemblages testify to several possible primary sources of PGE mineralization: (1) Uralian–Alaskan-type intrusions;...1830s–1840s. Despite an extensive exploration and mining history, substantial production of gold and platinum-group...1999; Izokh et al., 2004), virtually none of these PGE occurrences have been traced to their bedrock source...sediments. The history of gold placer exploration and mining in the region was discussed in earlier works (Butvilovskii | | | Journal (article/letter/editorial) | Williams Lake tailings basin, Elliot Lake, Ontario, Canada— A. Dogan Paktunc and Nand K. Davé High-pressure...arsenopyrite at the Brunswick No. 12 massive-sulfide deposit, Bathurst Camp, New Brunswick: Constraints on P–T...Pb–Mn–As–Sb mineral assemblages in the Långban deposit, Bergslagen, Sweden—Erik Jonsson and Curt Broman... Mukherjee, and R.N. Patra Relationship between PGE and PGM in the Bushveld Complex— R.G. Cawthorn, C...in the upper section of the Keivitsansarvi Ni–Cu–PGE deposit, northern Finland— F. Gervilla and K. Kojonen | | | Book | ~"' - ..\, . ~ / Geological Association of Canada g,A Mineral Deposits Divioon . I\ ~ I ORE...Mauthner. f I: ; It' !I National Library of Canada Cataloguing in Publication Data it I~ !I I I!...Association of Canada, Mineral Deposits Oivis,on - L'Association geaogiQue du Canada, Division des gites...carolyn Diane (1959-) IV. Geological Association of Canada Mneral Deposits Division QE390.M37 2004 553 C2004-902030-7...(1954-) V Title © 2004 Geological Association of canada - Mineral Deposits Division. AH rights reserved |
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