 | Ripley, E. M., Lightfoot, P. C., Stifter, E. C., Underwood, B., Taranovic, V., Dunlop, M., Donoghue, K. A. (2015) HETEROGENEITY OF S ISOTOPE COMPOSITIONS RECORDED IN THE SUDBURY IGNEOUS COMPLEX, CANADA: SIGNIFICANCE TO FORMATION OF Ni-Cu SULFIDE ORES AND THE HOST ROCKS. Economic Geology, 110 (4) 1125-1135 doi:10.2113/econgeo.110.4.1125 | Journal (article/letter/editorial) | | ISOTOPE COMPOSITIONS RECORDED IN THE SUDBURY IGNEOUS COMPLEX, CANADA: SIGNIFICANCE TO FORMATION OF Ni-Cu...Laurentian University, 925 Ramsey Lake Road, Sudbury, Ontario, Canada P3E 2C6 Abstract Sulfur isotope ratios...norites, quartz gabbros, and granophyres from the Sudbury Igneous Complex have been analyzed to establish...sublayer in the lower portion of the main mass of the Sudbury Igneous Complex are characterized by uniform sulfur...values; for example mineralization from Whistle mine varies from 3.1 to 4.3‰, whereas mineralization |  | | 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...from the McCreedy West mine and other orebodies along the North Range of the Sudbury Igneous Complex have...The compositions of ores from the McCreedy West mine display a strongly bimodal distribution. A Cu-poor...deposits examined within the Levack embayment on the North Range of the Sudbury Igneous Complex collectively |  | | Journal (article/letter/editorial) | | ElementsfromSome Copper-NickelDepositsof the SudburyArea,Ontario Lou•s J. CABRIANDJ. H. Abstract A detailedmin...samplesfrom nine depositsgeographically encircling the Sudbury basin. This study has resulted in the identification...FALCON BR I DGE GARSON ERRINGTON MINE X(Zn,Cu,•) STOBIE McCONNEL• MINE k• quartz norire and norire ... (Zn,Cu,PD) TR• COP•R CUFI sUDBURY CONISTON ß •j transition •] micropegmotite RAMSEY< .AKE ICOPPER CLIFF...CLIFF [•] gronite SOUTH MINE zone NORTH GERTRUDE W CHICAGO X%\-•N• KELLEY LAKE HILL - 7/ eVER•IUON |  | | Report (issue) | | GOVERN YOUR USE OF THIS DOCUMENT Your use of this Ontario Geological Survey document (the “Content”) is governed... copyright is held by the Queen’s Printer for Ontario. It is recommended that reference to the Content... . ; Ontario Geological Survey, ...670-5691 Toll Free: 1-888-415-9845, ext. 5691 (inside Canada, United States) Local: (705) 670-5691 Toll Free:...(inside Canada, United States) Local: (416) 326-2678 Toll Free: 1-800-668-9938 (inside Canada, United |  | | Journal (article/letter/editorial) | | MINERALOGICAL AND GEOCHEMICAL CHARACTERISTICS OF SUDBURY BRECCIA ADJACENT TO FOOTWALL Cu-Ni-PGE SULFIDE...SULFIDE VEINS AND STRUCTURES IN THE CREIGHTON AND COLEMAN DEPOSITS JONATHAN W. O’CALLAGHAN§, ROBERT L. LINNEN...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 |  | | Journal (article/letter/editorial) | | Emplacement of the Whistle-Parkin Offset Dike, Sudbury* A. J. MURPHY AND J. G. SPRAY† Planetary and Space...Bailey Drive, Fredericton, New Brunswick E3B 5A3, Canada Abstract The Whistle-Parkin dike is a 12-km-long...sector of the 1.85 Ga Sudbury impact structure. The dike is connected to the Sudbury Igneous Complex via...the dike lithologies are representative of bulk Sudbury Igneous Complex melt. We propose a multistage emplacement...segments. Introduction THE 1.85 GA SUDBURY STRUCTURE of Ontario is one of the more intriguing geologic |  | | Report (issue) | | GOVERN YOUR USE OF THIS DOCUMENT Your use of this Ontario Geological Survey document (the “Content”) is governed... copyright is held by the Queen’s Printer for Ontario. It is recommended that reference to the Content... . ; Ontario Geological Survey, ...670-5691 Toll Free: 1-888-415-9845, ext. 5691 (inside Canada, United States) Local: (705) 670-5691 Toll Free:...(inside Canada, United States) Local: (416) 326-2678 Toll Free: 1-800-668-9938 (inside Canada, United |  | | Journal (article/letter/editorial) | | Mineralization, and Emplacement of the Foy Offset Dike, Sudbury Impact Structure* M. G. TUCHSCHERER AND J. G. SPRAY†...Bailey Drive, Fredericton, New Brunswick E3B 5A3, Canada Abstract The Foy offset dike is the longest of...known radial dikes associated with the 1.85 Ga Sudbury Igneous Complex. The Foy dike extends for at least...Archean and Proterozoic footwall rocks of the Sudbury impact structure. The dike ranges in width from...from 400 m, where it connects to the Sudbury Igneous Complex, to 50 m at its most distal known exposure |  | 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) | | sulfide minerals from the McCreedy East deposit, Sudbury, Canada, and the origin of PGE in pyrite Sarah A. S...Magmatic sulfide deposits consist of pyrrhotite, pentlandite, chalcopyrite (± pyrite), and platinum-group...extraction of the PGE. Typically, pyrrhotite and pentlandite host much of the PGE, except Pt which forms Pt...Range of Sudbury are unusual in that sulfarsenide PGM, rather than pyrrhotite and pentlandite, are the...rocks. In comparison, the North Range deposits of Sudbury, such as the McCreedy East deposit, have As-poor |  | | Journal (article/letter/editorial) | | A STUDY ALFRED OF THE WANDKE SUDBURY AND ORE ROBERT DEPOSITS. HOFFMAN. ß CONTENTS. INTR0rVdCTION...CaptainRoscoeof the •Mur- raymine,to Mr. Eagerof theLevack mine,to Mr. Carmichael of the W.orthingtonmineand particularlyto...investigation. GeneralGeolo#y.--The Sudburydistrictof Ontario, Canada, made classicalby the careful study of severalmembersof...rock is the nickeleruptivedescribed b3, A. P. Coleman x as a huge sheetof norite-micropegrnatite, that...rock' of x "The Nickel Industry," I913. " THE SUDBURY' ORE D•POSITS. ' 17I granitic composition characterized |  | | Journal (article/letter/editorial) | | from the McCreedy East Ni-Cu-PGE Deposit (Sudbury, Canada): Implications for the Behavior of Platinum...555 bld. de l’Université, Saguenay, PQ, G7H 2B1, Canada of Earth and Ocean Sciences, Cardiff University...deposit, Sudbury, they constitute a classic magmatic assemblage of chalcopyrite, cubanite ± pentlandite, located...the dominant hosts of Se and Sn, with Co in pentlandite. Lead is hosted by galena and Zn and Cd by sphalerite...galena. In contrast to much of the previous work at Sudbury, which has invoked the role of late-magmatic and/or |  | | Report (volume) | | nickeliferous laterite deposits in 7 Provinces of Canada and 15 States of the United States UNITED STATES...______________________ ----OntariO-----------------------------------------------------Alexo Nickel mine ___________...--------Limerick township ___ ---------_---------------------------Raglan township ____ -------- ________...wanLake---------------------------------------Sudbury district______ ------ _________________ ------...________________________________________ ----- _--La ~otte township ___ ------------------------------------U nga |  | 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...footwall-type orebodies occur in the Onaping-Levack area of the North Range, but economic deposits are found along |  | | 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 |  | | Journal (article/letter/editorial) | | Universityof Toronto,Toronto,Ontario MSS 1A1, Canada D. G. INNES, Sudbury, Ontario, Canada J. Sow^, ^ND M. P...Departmentof Geology,Universityof Toronto,Toronto,Ontario M5S 1A1, Canada Abstract Recentwork on the platinum-groupelement...carefullyselectedsamplesfrom each of the Strathcona,Falconbridge,Levack West, and As part of an on-goingstudyof the composition...ANDGNEISS COLEMAN QUARTZITE • GREYWACKE, ß ACID AND BASIC [•VCK VOLCanic ROCKS LEVACK• , FAULTS...GEOLOGICAL c MAP OF )•'P'I•I• I(•l'lFF SOUTH SUDBURY DISTRICT •PPER CLIFF NORTH SL CHICAGO ß ,.: |  | | Report (issue) | | ANDD OOTHE HEAVY Ma ZZ 229 Al Ferguson, Ontario float, ZZ Stewart A. occurrences placer 229...229 gold, of and Al Ferguson, Ontario float, Stewart A. occurrences of placer gold, and NATURAL...February, 1975). ine Ontario Geological Survey Mineral Deposits Circular 17 ONTARIO OCCURRENCES OF FLOAT...Ferguson and E.B. Freeman 1978 Reprinted (57) Ontario by Ministry of Northern Development and Mines...0-7743-5522-0 Printed in Canada Reprinted with corrections Reprinted 1988 of the Ontario Geological Publications |  | | Journal (issue) | | Rocks and Minerals of Ontario -- H f ONTARIO DEPARTMENT OF MINES AND NORTHERN AFFAIRS Honourable...and Minerals of Ontario By D. F. HEWITT Chief, Industrial Mineral Section Ontario Department of Mines...disseminated sulphide ore. Pyrrhotite mauve; pentlandite very pale mauve; chalcopyrite yellow; magnetite... (Courtesy The International Nickel Company of Canada, Limited). Centre left: Eurypterus lacustris, an...about 400 m.y. ago; Welland County. (Courtesy Shell Canada Ltd.). right: left: — — — Centre right: Archaeocrinus |  | | 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 |  | | Report (issue) | | Kingdom ••• Rhodesia •• • ••• Union of South Africa Canada • •• ••• Australia .. .•· ••• New Zealand • ••...sulphide of iron with varying amo11nts of nickel), pentlandite (sulplude of nickel and iron), garnierite (hydrated...annabergite (hydrated arsenate of nickel) . Pentlandite is by far the, most important, nicl{el mineral...is regarded as dt1e to minute inclusions of pentlandite. Nickeliferous pyrrJ1ot.ite is highly magnetic...refining· the blister copper obtained from the Hitc1chi mine in Japan. The greatest ot1tput of by-product nickel |  | | Journal (article/letter/editorial) | | Strathcona Mine and Its Bearing on the Origin of the Nickel-Copper Ores of the Sudbury District, Ontario by A...lies at the base of the Sudbury Nickel Irruptive along the north rim of the Sudbury basin. In the vicinity...455 REVIEW OF THE SUDBURY LITERATURE 456 General geologic setting The Sudbury Nickel Irruptive Marginal...GENERAL GEOLOGY OF THE STRATHCONA MINE ROCK UNITS NEAR THE STRATHCONA MINE Rock units of the Nickel Irruptive...pyrrhotite of at least two types, magnetite, pentlandite, chalcopyrite, and pyrite. All of the sulfides |  | | Journal (article/letter/editorial) | | Geology, University of Toronto, Toronto, Ontario M5S 3B1, Canada ABSTRACT Progress in the understanding...been influenced by observations on the Sudbury area, in Ontario, which was by far the dominant Ni producer...producer. Discussion focused on the nature of the Sudbury Igneous Complex, and whether the ores were gravitational...aqueous fluids. During the 1960s, the concept that Sudbury is an astrobleme was first proposed, the discovery...progress was stimulated by the new thinking about Sudbury, and the very different environments of ore deposition |  | | Journal (article/letter/editorial) | | 3749/canmin.49.6.1627 PREDICTING PROCESS OUTCOMES FOR SUDBURY PLATINUM-GROUP MINERALS USING GRADE-RECOVERY MODELING...Boulevard, Sheridan Park, Mississauga, Ontario L5K 1Z9, Canada Abstract Platinum-group minerals (PGM)...Liberation Analyzer, grade-recovery modeling, Sudbury, Ontario. Sommaire Les minéraux du groupe du platine...(MLA), modèles de récupération des teneurs, Sudbury, Ontario. Introduction Platinum-group elements (PGE)...important contributor to the economic value of Sudbury area deposits. The purpose of this paper is to |  | | Journal (article/letter/editorial) | | Origin and emplacement of Offset Dykes in the Sudbury impact structure: Constraints from Hess CHRISTINA...Brunswick, Fredericton, New Brunswick E3B 5A3, Canada *Correspondence author's e-mail address: k474sBunb...north of the 1.85 Ga Sudbury igneous complex (SIC) within the 200-250 km diameter Sudbury impact structure...Diorite: a term used for all the Offset Dykes of the Sudbury impact structure. Rare earth element data shows...INTRODUCTION It is now widely accepted that the Sudbury Structure comprises a 200-250 km diameter multi-ring | | | Report (issue) | | B.Freeman 7 ame B25 CLE) veed Ferguson, Ontario float, Be. Stewart A. occurrences of placer...placer gold, and Be9 wihth Ferguson, Ontario float, Stewart A. occurrences placer gold, of and...February, 1975). II Ontario Geological Survey Mineral Deposits Circular 17 ONTARIO OCCURRENCES OF FLOAT...Ferguson and E.B.Freeman 1978 Reprinted by , Ontario Ministry of Northern Development and Mines Sean...Printed in Canada Reprinted with corrections 1982 Reprinted 1988 Publications of the Ontario Geological |  | McCormick, K. A., Fedorowich, J. S., McDonald, A. M., James, R. S. (2002) A Textural, Mineralogical, and Statistical Study of the Footwall Breccia within the Strathcona Embayment of the Sudbury Structure. Economic Geology, 97 (1) 125-143 doi:10.2113/gsecongeo.97.1.125 | Journal (article/letter/editorial) | | Breccia within the Strathcona Embayment of the Sudbury Structure KELLI A. MCCORMICK,†,* Mineral Exploration...Laurentian University, 933 Ramsey Lake Rd, Sudbury, Ontario, Canada P3E 6B5 JOHN S. FEDOROWICH, Falconbridge...Falconbridge Ltd., P.O. Box 40, Falconbridge, Ontario, Canada P0M 1S0 ANDREW M. MCDONALD, AND RICHARD S. JAMES...Laurentian University, 933 Ramsey Lake Rd, Sudbury, Ontario, Canada P3E 6B5 Abstract The footwall breccia...the main Ni-Cu-(PGE) ore-hosting units of the Sudbury camp. This polymict, matrix-supported, contact-metamorphosed |
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