 | Pentek, A., Molnar, F., Watkinson, D. H., Jones, P. C. (2008) Footwall-type Cu-Ni-PGE Mineralization in the Broken Hammer Area, Wisner Township, North Range, Sudbury Structure. Economic Geology, 103 (5) 1005-1028 doi:10.2113/gsecongeo.103.5.1005 | Journal (article/letter/editorial) | | Mineralization in the Broken Hammer Area, Wisner Township, North Range, Sudbury Structure ATTILA PÉNTEK,† FERENC MOLNÁR...Carleton University, 1125 Colonel By Drive, Ottawa, Canada K1S 5B6 Abstract Footwall-type Cu-Ni-PGE (Platinum-group...are a major focus of recent exploration in the Sudbury mining camp, owing to their higher Cu and precious...orebodies situated along the lower contact of the Sudbury Igneous Complex. The most important footwall-type...the Onaping-Levack area of the North Range, but economic deposits are found along the East Range of the |  | | Journal (article/letter/editorial) | | Footwall Units of the North Range, Sudbury Igneous Complex, Canada, and Implications for the Genesis of...Carleton University, 1125 Colonel By Drive, Ottawa, Canada K1S 5B6 Abstract Systematic regional sampling...contact zone of the 1.85 Ga age Sudbury Igneous Complex with the Archean Levack Gneiss footwall in the North...North Range of the Sudbury structure revealed textural, mineralogical, and fluid inclusion systematics of...of post-Sudbury Igneous Complex hydrothermal processes that affected the various lithologies. At late |  | Dare, Sarah A. S., Barnes, Sarah-Jane, Prichard, Hazel M., Fisher, Peter C. (2011) Chalcophile and platinum-group element (PGE) concentrations in the sulfide minerals from the McCreedy East deposit, Sudbury, Canada, and the origin of PGE in pyrite. Mineralium Deposita, 46 (4) 381-407 doi:10.1007/s00126-011-0336-9 | Journal (article/letter/editorial) | | in the sulfide minerals from the McCreedy East deposit, Sudbury, Canada, and the origin of PGE in pyrite...investigated. The Ni– Cu–PGE ores from the South Range of Sudbury are unusual in that sulfarsenide PGM, rather than...comparison, the North Range deposits of Sudbury, such as the McCreedy East deposit, have As-poor granites in...show that in the pyrrhotite-rich ores of the McCreedy East deposit Os, Ir, Ru, Rh (IPGE), and Re are concentrated...555 bld. de l’Université, Saguenay, PQ, G7H 2B1, Canada e-mail: sasdare@hotmail.com H. M. Prichard : P |  | | Journal (article/letter/editorial) | | Geochemistry of Cu-Rich Ores from the McCreedy East Ni-Cu-PGE Deposit (Sudbury, Canada): Implications for the Behavior...555 bld. de l’Université, Saguenay, PQ, G7H 2B1, Canada of Earth and Ocean Sciences, Cardiff University...group element ore deposits. At the McCreedy East deposit, Sudbury, they constitute a classic magmatic...galena. In contrast to much of the previous work at Sudbury, which has invoked the role of late-magmatic and/or...deposits, such as Noril’sk-Talnakh (Russia) and Sudbury (Canada), are formed by partitioning of chalcophile |  | | Journal (article/letter/editorial) | | Fe-Ni-Cu Sulfide Deposits on the North Range of the Sudbury Igneous Complex A. E. BESWICK† Mineral Exploration...Earth Sciences, Laurentian University, Sudbury, Ontario, Canada P3E 2C6 Abstract Analytical data sets...samples from the McCreedy West mine and other orebodies along the North Range of the Sudbury Igneous Complex...genesis. The compositions of ores from the McCreedy West mine display a strongly bimodal distribution....deposits examined within the Levack embayment on the North Range of the Sudbury Igneous Complex collectively |  | | Journal (article/letter/editorial) | | MINERALOGICAL AND GEOCHEMICAL CHARACTERISTICS OF SUDBURY BRECCIA ADJACENT TO FOOTWALL Cu-Ni-PGE SULFIDE...Sciences, University of Western Ontario, London, Ontario, N6A 5B7, Canada GORDON R. OSINSKI Department...Sciences, University of Western Ontario, London, Ontario, N6A 5B7, Canada Centre for Planetary Science and...Exploration, University of Western Ontario, London, Ontario, N6A 5B7, Canada Department of Physics and Astronomy...University of Western Ontario, London, Ontario, N6A 5B7, Canada ABSTRACT The Sudbury Breccia is an impactite |  | | Journal (article/letter/editorial) | | NORTH AND SOUTH RANGE Cu-Ni-PGE DEPOSITS, SUDBURY STRUCTURE, ONTARIO CATHARINE E.G. FMmOW,*DAVIDH. WATKINSON...CarletonUniversity,Ottawa-Carleton Geoscience Centre,Ottawa,Ontario,CanadaKiS 5B6 GeologicSettingof the Deposits The...depositshas continued footwall units at the base of the Sudbury Igneous since early this century (Wandke and Hoffman...maficto felsic gneissesand migmatiteswith domiof the Levack Gneiss 1979). A magmaticoriginisnowwell established...microscope zone (Hoffman et al., 1979), and McCreedy East (SEM). The identificationof fluid inclusionswithin |  | | Journal (article/letter/editorial) | | element content of magnetite crystallized from a fractionating sulfide liquid, Sudbury, Canada: Implications...Chicoutimi, 555 bld. de l’Université, Saguenay, Qc, Canada G7H 2B1 b Département de géologie et de génie...génie géologique, Université Laval, Québec, Qc, Canada G1V 0A6 Received 8 November 2011; accepted in revised...Ni–Cu–PGE deposits at the base of the Sudbury Igneous Complex in Canada. The samples represent the crystallization...gradually decrease so that late-forming Fe-oxide (magnetite), which crystallized from the residual Cu-rich |  | O’Callaghan, J. W., Osinski, G. R., Lightfoot, P. C., Linnen, R. L., Weirich, J. R. (2016) Reconstructing the Geochemical Signature of Sudbury Breccia, Ontario, Canada: Implications for Its Formation and Trace Metal Content. Economic Geology, 111 (7) 1705-1729 doi:10.2113/econgeo.111.7.1705 | Journal (article/letter/editorial) | | Reconstructing the Geochemical Signature of Sudbury Breccia, Ontario, Canada: Implications for Its Formation and...Exploration, University of Western Ontario, London, ON N6A 5B7, Canada 2Department of Physics and Astronomy...Astronomy, University of Western Ontario, London, ON N6A 5B7, Canada 3Brownfield Exploration, Vale, 337... Copper Cliff, Sudbury, ON P0M 1N0, Canada 4Planetary Science Institute, 1700 East Fort Lowell, Tucson...Tucson, AZ 85719-2395 Abstract The Sudbury breccia is an impact-generated pseudotachylitic breccia formed |  | | Journal (article/letter/editorial) | | Main Mass of the Sudbury Igneous Complex: Examples from the Victor Deep, McCreedy East, and Trillabelle...of Toronto, 22 Russell Sreet, Toronto, Ontario M5S 3B1, Canada Abstract Massive sulfide in the contact...contact sublayer in three different deposits of the Sudbury Igneous Complex is overlain by substantial thicknesses...compositions. In the Trill embayment, the Levack trough (McCreedy East), and the Victor-Nickel Rim embayment...sulfide liquids are capable of migrating distances greater than 100 m through almost completely solidified |  | | Journal (article/letter/editorial) | | Giant Sudbury Polymetallic Mining Camp, Ontario, Canada D. E. AMES,† Geological Survey of Canada, 601...Ottawa, ON K1A 0E8, Canada A. DAVIDSON, 3259 Margaret Rd., Regina, SK S4V 1B2, Canada AND N. WODICKA ... Geological Survey of Canada, 601 Booth St., Ottawa, ON K1A 0E8, Canada Introduction Geologic Setting...Canada’s most prolific mining camp, the world-class Sudbury structure with total past production and current...preserved impact craters. The new map of the Ni-Cu-PGE Sudbury district (after Ames et al., 2005) is included |  | Kerr, M., Hanley, J., Morrison, G., Everest, J., Bray, C. (2015) Preliminary Evaluation of Trace Hydrocarbon Speciation and Abundance as an Exploration Tool for Footwall-Style Sulfide Ores Associated with the Sudbury Igneous Complex, Ontario, Canada. Economic Geology, 110 (2) 531-556 doi:10.2113/econgeo.110.2.531 | Journal (article/letter/editorial) | | Sulfide Ores Associated with the Sudbury Igneous Complex, Ontario, Canada* Mitchell Kerr,1,† Jacob Hanley... Nova Scotia, Canada 2 TMAC 3 KGHM 4 Department Resources, Toronto, Ontario, Canada International...Ltd., Sudbury, Ontario, Canada of Earth Science, University of Toronto, Toronto, Ontario, Canada Abstract...the North Range footwall of the Sudbury Igneous Complex, Ontario, Canada. The deposits have been modified...hydrothermal events and are hosted mainly within Sudbury breccia, a contact metamorphosed and hydrothermally |  | | Journal (article/letter/editorial) | | Structure: Implications for Ni-Cu-PGE Exploration at Sudbury* M. BOAST AND J. G. SPRAY† Planetary and Space...Bailey Drive, Fredericton, New Brunswick E3B 5A3, Canada Abstract A ~2.0-km-wide metamorphic aureole has...margin of the 2.5-km-thick Sudbury Igneous Complex of the 1.85 Ga Sudbury impact structure. The aureole...previously undetected thrust faults between the Sudbury Igneous Complex and the Archean footwall. We demonstrate...compression. Overthrusting of the footwall by the Sudbury Igneous Complex may conceal sublayer, footwall |  | | Journal (article/letter/editorial) | | THE SUDBURY BRECCIA HOSTING FOOTWALL Cu–Ni–PGE MINERALIZATION AT THE FRASER MINE, SUDBURY, ONTARIO, CANADA...of Toronto, 22 Russell Street, Toronto, Ontario M5S 3B1, Canada ABSTRACT An assemblage of hydrous, Cl-bearing...hosted by the Sudbury Breccia at the Fraser Copper zone, Fraser mine, Onaping–Levack area, Ontario. The pyroxene...hornblende hornfels contact-metamorphic aureole of the Sudbury Igneous Complex (SIC) contains less than 15 modal...hornfels facies is present in the matrix of the Sudbury Breccia; it contains 25 to 80% actinolite + chamosite |  | Hanley, Jacob, Ames, Doreen, Barnes, Jaime, Sharp, Zachary, Guillong, Marcel (2011) Interaction of magmatic fluids and silicate melt residues with saline groundwater in the footwall of the Sudbury Igneous Complex, Ontario, Canada: New evidence from bulk rock geochemistry, fluid inclusions and stable isotopes. Chemical Geology, 281 (1) 1-25 doi:10.1016/j.chemgeo.2010.11.009 | Journal (article/letter/editorial) | | groundwater in the footwall of the Sudbury Igneous Complex, Ontario, Canada: New evidence from bulk rock geochemistry...Scotia, Canada Geological Survey of Canada, Natural Resources Canada, Ottawa, Ontario, Canada c Department...northern margin of the 1.85 Ga Sudbury Igneous Complex (SIC), Canada, a volumetrically minor rock type...the northern margin of the Sudbury Igneous Complex (SIC), Ontario, Canada, Ni–Cu–platinum-group element...footwall Cu–Ni– PGE style of mineralization at Sudbury. 2. Background 2.1. Geological setting The SIC |  | Péntek, Attila, Molnár, Ferenc, Tuba, Györgyi, Watkinson, David H., Jones, Peter C. (2013) The Significance of Partial Melting Processes in Hydrothermal Low Sulfide Cu-Ni-PGE Mineralization Within the Footwall of the Sudbury Igneous Complex, Ontario, Canada. Economic Geology, 108 (1) 59-78 doi:10.2113/econgeo.108.1.59 | Journal (article/letter/editorial) | | Mineralization Within the Footwall of the Sudbury Igneous Complex, Ontario, Canada ATTILA PÉNTEK,1,† FERENC MOLNÁR...Mining Company Ltd., 129 Fielding Road, Lively, Ontario, Canada P3Y 1L7 2 Geological 3 Department Survey...Carleton University, 1125 Colonel By Drive, Ottawa, Canada K1S 5B6 Abstract We present new results and review...mineralizing processes in the contact aureole of the Sudbury Igneous Complex. At the basal contact of the igneous...sulfides occurred. In the deeper footwall of the Sudbury Igneous Complex, similar footwall granophyres occur |  | Dare, S. A. S., Barnes, S.-J., Prichard, H. M., Fisher, P. C. (2010) The Timing and Formation of Platinum-Group Minerals from the Creighton Ni-Cu-Platinum-Group Element Sulfide Deposit, Sudbury, Canada: Early Crystallization of PGE-Rich Sulfarsenides. Economic Geology, 105 (6) 1071-1096 doi:10.2113/econgeo.105.6.1071 | Journal (article/letter/editorial) | | Ni-Cu-Platinum-Group Element Sulfide Deposit, Sudbury, Canada: Early Crystallization of PGE-Rich Sulfarsenides...Chicoutimi, 555 Bld. de l’Université, Saguenay, Québec, Canada G7H 2B1 of Earth and Ocean Sciences, Cardiff University...minerals (PGM) in Ni-Cu-PGE sulfide deposits. At Sudbury, it appears that the majority of PGE are hosted...Creighton deposit located on the South Range of Sudbury. These predominantly pyrrhotite-rich sulfides,...collected in troughs and embayments at the base of the Sudbury Igneous Complex, and formed small pendants of ore |  | Pilles, E. A., Osinski, G. R., Grieve, R. A. F., Smith, D. A., Bailey, J. M. (2017) Chemical variations and genetic relationships between the Hess and Foy offset dikes at the Sudbury impact structure. Meteoritics & Planetary Science, 52 (12) 2647-2671 doi:10.1111/maps.12986 | Journal (article/letter/editorial) | | relationships between the Hess and Foy offset dikes at the Sudbury impact structure E. A. PILLES 1* , G. R. OSINSKI...Exploration, University of Western Ontario, London, Ontario N6A 5B7, Canada 2 Department of Physics and Astronomy...Astronomy, University of Western Ontario, London, Ontario N6A 5B7, Canada 3 Wallbridge Mining Company Limited...Limited, 129 Fielding Road, Sudbury, Ontario P3Y 1L7, Canada * Corresponding author. E-mail: epilles@uwo...around—and extending radially outward from—the Sudbury Igneous Complex (SIC), which represents an ~3 km |  | | Journal (article/letter/editorial) | | the Rathbun Offset Dike of the Sudbury Igneous Complex (Ontario, Canada) Alexander Kawohl,1,† Wesley E...Corp., 83 Richmond Street East, Floor 1, Toronto, Ontario M5C 1P1, Canada Bite Geological Ltd., 144 Kuusisto...Kuusisto Rd., Sudbury, Ontario P3E 4N1, Canada Department of Geological Sciences, University of Cape...dioritic impact melt dikes around the 1.85 Ga Sudbury Igneous Complex, locally referred to as offset...dikes proximal (<6 km) to the main mass of the Sudbury Complex are mineralized at an economic grade and |  | | Journal (article/letter/editorial) | | of Toronto, 22 Russell Street, Toronto, Ontario M5S 3B1, Canada ABSTRACT We have investigated the partitioning...(Ballhaus & Stumpfl 1986), the Copper Zone of the Fraser mine (formerly known as the Strathcona Deep Copper Zone;...Springer 1989, Li et al. 1992), the adjoining McCreedy East deposit (Jago et al. 1994), and the Victor Deep...1994) in the Sudbury Igneous Complex (SIC) of Ontario, Canada, and the Oktyabr’sky mine in the Noril’sk...minor occurrences as well as in the Oktyabr’sky mine include djerfisherite [K6(Cu,Fe, Ni)25S26Cl] and |  | | Journal (article/letter/editorial) | | MINERALIZATION IN THE FOOTWALL OF THE SUDBURY IGNEOUS COMPLEX, ONTARIO, CANADA JACOB J. HANLEY† Department of...University, 923 Robie Street, Halifax, Nova Scotia, Canada B3H 3C3 AND COLIN J. BRAY Department of Geology...University of Toronto, 22 Russell Street, Toronto, Ontario, Canada M5S 3B1 Abstract Alteration veins containing...along the northern margin of the Sudbury Igneous Complex, Ontario, Canada. Crosscutting relations and structural...measurements show that the veins postdate the Sudbury impact event but predate the emplacement of footwall-style |  | Hanley, J. J., Mungall, J. E., Pettke, T., Spooner, E. T. C., Bray, C. J. (2005) Ore metal redistribution by hydrocarbon–brine and hydrocarbon–halide melt phases, North Range footwall of the Sudbury Igneous Complex, Ontario, Canada. Mineralium Deposita, 40 (3) 237-256 doi:10.1007/s00126-005-0004-z | Journal (article/letter/editorial) | | phases, North Range footwall of the Sudbury Igneous Complex, Ontario, Canada Received: 5 October 2004 / Accepted:...element)–Au deposits at the Fraser Mine (North Range of the Sudbury Igneous Complex). Evidence for coentrapment...University of Toronto, 22 Russell Street, Toronto, ON, Canada M5S 3B1 E-mail: hanley@geology.utoronto.ca Tel...volatiles were carriers of precious metals in the Sudbury environment over a wide range of temperatures....clearly part of a single, continuous process in the Sudbury footwall. The exsolution of H2O-poor volatiles |  | | Journal (article/letter/editorial) | | Sciences, University of Toronto, Toronto, ON M5S 3B1, Canada Received 23 January 2015; accepted in revised form...Pt–PtS buffer), with fO2 controlled at the fayalite–magnetite–quartz (FMQ) buffer. The IPGEs (Os, Ir, Ru), Rh...whole-rock sulfide compositions for the McCreedy East deposit (Sudbury, Ontario), consistent with an origin by...author at: 22 Russell Street, Toronto, ON M5S 3B1, Canada. Tel.: +1 416 978 5420. E-mail address: liu@es...sulfide mineralization (Dundonald Beach South, Ontario; Rosie Ni Prospect, Western Australia), implying |  | | Journal (article/letter/editorial) | | the various offsets associated with the Sudbury structure, Canada. A primary magmatic origin of the sulfides...lithological units. Such deposits are common around the Sudbury † Corresponding author: e-mail, J.C.Andersen@exeter...proportion of the Cu-Fe-Ni sulfide ores of the Sudbury Complex, notable examples are found at Strathcona...Lindsley, Little Stobie, Barnet, Foy, McCreedy West, and McCreedy East (e.g., Naldrett, 1984; Naldrett et...Finland into Karelia and the Kola Peninsula in the east (Fig. 1: Alapieti and Lahtinen, 1989). The intrusions |  | Brzozowski, M. J., Samson, I. M., Gagnon, J. E., Good, D. J., Linnen, R. L. (2020) On the Mechanisms for Low-Sulfide, High-Platinum Group Element and High-Sulfide, Low-Platinum Group Element Mineralization in the Eastern Gabbro, Coldwell Complex, Canada: Evidence from Textural Associations, S/Se Values, and Platinum Group Element Concentrations of Base Metal Sulfides. Economic Geology, 115 (2) 355-384 doi:10.5382/econgeo.4708 | Journal (article/letter/editorial) | | Mineralization in the Eastern Gabbro, Coldwell Complex, Canada: Evidence from Textural Associations, S/Se Values...of Windsor, 401 Sunset Ave., Windsor, Ontario N9B 3P4, Canada 3Department of Earth Sciences, Western...University, 1151 Richmond St., London, Ontario N6A 3K7, Canada Abstract The Eastern Gabbro, Coldwell...Gabbro of the tholeiitic-alkaline Coldwell Complex, Canada, hosts several disseminated Cu-PGE deposits, including...user 357 PGE MINERALIZATION, COLDWELL COMPLEX, CANADA Table 1. (Cont.) Co (wt %) S (wt %) Au (ppm) |
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