 | | Journal (article/letter/editorial) | | Printed in USA The South Range Breccia Belt of the Sudbury Impact Structure: A possible terrace collapse feature...Bailey Drive, Fredericton, New Brunswick E3B 5A3, Canada ?Current address: Ottawa-Carleton Geoscience Center...of Ottawa, 140 Louis Pasteur, Ottawa, Ontario KIN 6N5, Canada *Correspondenceauthor's e-mail address:...arcuate, 45 km long zone of Sudbury Breccia in the South Range of the 1.85 Ga Sudbury Impact Structure. The...(-100 p m ) assemblage of biotite, quartz, and ilmenite, with trace amounts of plagioclase, zircon, titanite |  | | Journal (article/letter/editorial) | | pp. 529-575 UPSIDE-DOWN ZONING AT FROOD, SUDBURY, ONTARIO J. E. HAWLEY CONTENTS PAGE Abstract...the Frood-Stobie 534 offset ................................... 536 Zoning at the Frood Mine ......norite and Frood-Stobie offset ........... 552 556 Localizationof zoningin the offsetat Frood ..........568 ABSTRACT Descriptionsof mineralzoningin the Frood nickel-copperdepositgiven by Zurbrigg are augmentedby..."classical"theory of settlingof immisciblesulfidesfrom the Sudbury irruptivecannotbe lightlydiscarded, but furtherfieldstudiesare |  | | Journal (article/letter/editorial) | | intrusions in the footwall of the Sudbury Igneous Complex: origin of the Sudbury impact melt sheet and its associated...intrusions in the footwall of the Sudbury Igneous Complex: origin of the Sudbury impact melt sheet and its associated...intrusions in the footwall of the Sudbury Igneous Complex: origin of the Sudbury impact melt sheet and its associated...Earth Sciences, University of Western Ontario, London, Canada Abstract The majority of the mafic intrusions...intrusions and volcanic rocks in the footwall of the Sudbury Igneous Complex (SIC), which is believed to have |  | | Journal (article/letter/editorial) | | Copper Cliff Offset Dike during Collapse of the Sudbury Crater Rim: Evidence from Magnetic Fabric Studies...Tectonic Studies, University of Ottawa, Ontario K1N 6N5, Canada Abstract Quartz diorite offset dikes in...in the country rocks surrounding the 1.85 Ga Sudbury impact structure were emplaced within fractures...Copper Cliff dike hosting ~15 percent of the known Sudbury ore. The anisotropy of magnetic susceptibility...Magrock Geoscience, 40 Northpark Drive, Ottawa, Ontario, Canada K1B 3Y6 † Corresponding author: e-mail, paleomagic@hotmail |  | | 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 |  | | Report (issue) | | earthscience and mineral-resource agencies of Australia, Canada, the Federal Republic of Germany, the Republic...earthscience and mineral-resource agencies of Australia, Canada, the Federal Republic of Germany, the Republic...earth-science and mineral-resource agencies of Australia, Canada, the Federal Republic of Germany, the Republic...by 0. Roger Eckstrand, EMR, Geological Survey of Canada; Brian G. Elliott, Australian Bureau of Mineral...-------3. Nickel deposits in the Sudbury district, Ontario, Canada-----------------------4. Nickel districts |  | | 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 |  | | Journal (article/letter/editorial) | | the Rathbun Offset Dike of the Sudbury Igneous Complex (Ontario, Canada) Alexander Kawohl,1,† Wesley E... Toronto, Ontario M5C 1P1, Canada Bite Geological Ltd., 144 Kuusisto Rd., Sudbury, Ontario P3E 4N1, Canada...Canada Department of Geological Sciences, University of Cape Town, Rondebosch 7700, South Africa Abstract...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) | | 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...sulfides and young marginal intrusions at many other Sudbury deposits. It is possible that both sulfides and |  | | 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... (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...are common in Paleozoic limestones throughout Ontario. A large crinoid reef extended along presentday |  | Lightfoot, Peter C., Keays, Reid R., Morrison, Gordon G., Bite, Andy, Farrell, Keith P. (1997) Geochemical relationships in the Sudbury igneous complex; origin of the main mass and offset dikes. Economic Geology, 92 (3) 289-307 doi:10.2113/gsecongeo.92.3.289 | Journal (article/letter/editorial) | | pp. 289-307 Geochemical Relationships in the Sudbury IgneousComplex: Originof the MainMassandOffsetDikes...CopperCliff,Ontario,CanadaPOM1NO REID R. KEAYS, Department of Geology, Laurentiaa University, Sudbury, Ontario...Highway17 WestEngineering Building, CopperCliff,Ontario,CanadaPOM1NO AND KEITH P. FARRELL Department...Department of Geology, LaurentiaaUniversity, Sudbury, Ontario,CanadaP3E2C6 Abstract Petrological models relating...relating thedifferent rocktypesconstituting the1.85Ga Sudbury Igneous Complex areconstrained withextensive newgeochemical |  | | Journal (article/letter/editorial) | | high‐T metamorphism of basalts: Insights from the Sudbury impact melt sheet aureole and thermodynamic modelling...School of Mines, Laurentian University, Sudbury, ON, Canada Correspondence Taus R. C. Jørgensen, Mineral...Goodman School of Mines, Laurentian University, Sudbury ON, Canada. Email: trc.joergensen@gmail.com Funding...Natural Sciences and Engineering Research Council of Canada (CRD #381555-09 to P. Jugo, D.K.T. and C.M.L.,... Metabasalts along the southern margin of the Sudbury Igneous Complex (SIC) record evidence of high‐ |  | | Journal (article/letter/editorial) | | Pseudotachylyte petrogenesis: constraints from the Sudbury impact structure Received: 15 March 1996 y Accepted:...host rocks from the North Range of the 1.85 Ga Sudbury impact structure have been investigated using analytical...of the impact-generated transient cavity. The Sudbury pseudotachylytes, like endogenic pseudotachylytes...Bailey Drive, Fredericton, New Brunswick, E3B 5A3, Canada Editorial responsibility: J. Hoefs high and ultrahigh...Earth’s larger impacts: the Sudbury multi-ring structure of Ontario, Canada. Regional geological setting |  | | 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' of x "The Nickel Industry," I913. " THE SUDBURY' ORE D•POSITS. ' 17I granitic composition characterized...LaurenIianage and sediments, called by Colemanthe "Sudbury series,"consistinglargely of crystallinelimestone |  | | Journal (article/letter/editorial) | | Sulfide Mineralization in the Sudbury Igneous Complex, Ontario, Canada PETER C. LIGHTFOOT,† Inco Technical...Services Ltd., Highway 17 West, Copper Cliff, Ontario, Canada P0M 1N0 REID R. KEAYS, Mineral Exploration...University, Sudbury, Ontario, Canada P3E 2C6 AND WILL DOHERTY Geological Survey of Canada, 601 Booth...Booth Street, Ottawa, Canada K1A OE8 Abstract The Sudbury Igneous Complex is widely believed to be the result...the range of quartz diorite from the different Sudbury offsets, and we believe that all of these rocks |  | | Journal (article/letter/editorial) | | pp. 438-450 A Study of PreciousMetals in the Sudbury Nickel Irruptive Ores REID R. KEAYSANDJAMESH. CROCKET...of the StrathconaMine and other depositsof the Sudbury NickelIrruptive. Mostof the analyses werefor separated...pyrrhotites andchalcopyrites. In the Strathcona Mine Pd and Au are enriched in footwall and deep ore...for the major ore metals. On sulfideores of the Sudbury nickel irruptive have a basis of this information...Geology of the Strathcona Mine As the bulk of the data is from the Strathcona Mine, a brief review of the |  | | Report (issue) | | __________ _ Placers-----------------------------------Canada---------------------------------------Sources and..._____________________ _ Ontario ___________________________________ _ Sudbury district _______________________...Lodes--------------------------------Salt Chuck mine ___________________ _ Placers------------------...Complex_ ___________________ _ Green ~ountain copper mine ___________ _ Placers _______________________________...pocket 1. Geologic map of "nickel irruptive," Sudbury district, Ontario_________________________________________ |  | 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...337 Power St, Copper Cliff, Sudbury, ON P0M 1N0, Canada 4Planetary Science Institute, 1700 East Fort...Fort Lowell, Tucson, AZ 85719-2395 Abstract The Sudbury breccia is an impact-generated pseudotachylitic |  | 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 |  | | Report (issue) | | COLLECTOR Ann P. Sabina Sudbury to Winnipeg I.I Energy, Mines and Resources Canada E:nergie, Mines et...et Ressourees Canada Canada THE ENERGY OF OUR RESOURCES THE POWER OF OUR IDEAS COVER Left: Amethyst...Amethyst - Thunder Bay, Ontario. Specimen measures 4.5 cm across the base. National Mineral Collection specimen... Geological Survey of Canada Miscellaneous Report 49 ROCKS AND MINERALS FOR THE COLLECTOR Sudbury to Winnipeg... © Minister of Supply and Services Canada 1991 Available in Canada through authorized bookstore agents |  | | Journal (article/letter/editorial) | | diorite fili • :: .\\ T f:::: mineralization mine or trial N | ',:!!ii!ii!iii!!ii:~:., ~"" fault..."dusting" of microinclusions ( < 1 g i n - 2 gm) of ilmenite. This early amphibole is either euhedral or anhedral...Analyses of Amphibole, Biotite, Chlorite, Sphene, and Ilmenite (in wt% ) Tsehermakitic hornblende Hornblende...sediments. Analyst: R.F.Symes. grains of manganoan ilmenite (Table 2) are typically replaced at their margins...characteristic "dusting" of crystallographically oriented ilmenite. Typically, the sulphide blebs form up to 40% |  | | Report (issue) | | Ontario Geological Survey Open File Report 6000 Summary of Field Work and Other Activities 1999 1999...1999 ONTARIO GEOLOGICAL SURVEY Open File Report 6000 Summary of Field Work and Other Activities 1999...Subprovince, northwestern Ontario; in Summary of Field Work and Other Activities 1999, Ontario Geological Survey...Printer for Ontario, 1999 © Queen’s Printer for Ontario, 1999. Open File Reports of the Ontario Geological...available for viewing at the Mines Library in Sudbury, at the Mines and Minerals Information Centre in |  | | Report (chapter) | | Sciences Sector, Natural Resources Canada, Ottawa, Ontario, Canada K14 OE4 Abstract: Economic deposits...ores associated with the Sudbury impact structure. Although Vredefort and Sudbury contain world-class mineral...the resource to the specific impact event and a greater understanding of impact processes and the character...Grieve & Masaitis (1994), is the recognition of a greater role for impact-related, post-impact hydrothermal...impact structures on Earth are found with diameters greater than 2 km in layered, sedimentary target rocks |  | Lightfoot, Peter C., Keays, Reid R., Morrison, Gordon G., Bite, Andy, Farrell, Keith P. (1997) Geologic and geochemical relationships between the contact sublayer, inclusions, and the main mass of the Sudbury Igneous Complex; a case study of the Whistle Mine Embayment. Economic Geology, 92 (6) 647-673 doi:10.2113/gsecongeo.92.6.647 | Journal (article/letter/editorial) | | Highway17 West,Engineering Building,CopperCliff,Ontario,CanadaPOM1NO REID B. KEAYS, Department of EarthSciences...EarthSciences, Laurentinn University, Sudbur•j, Ontario,CanadaP3E2C6 GORDON G. MORRISON, INCO Exploration...Highway17 West,Engineering Building,CopperCliff,Ontario,CanadaPOM1NO ANDY BITE, INCO Exploration, Highway17...Highway17 lVest,Engineering Building,CopperCliff, Ontario,CanadaPOM1NO AND KEITH P. FARRELL Department...Department of EarthSciences, LaurentiaaUniversity, Sudbury, Ontario,Canda P3E2C6 Abstract More thanhalf of the |  | 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 |
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