 | | 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) | | ASSISTANT DIRECTOR OF THE GEOLOGICAL SURVEY OF CANADA. With an Appendix on T H E S IL IC IF I E D G...Vermilion River, Sudbury D istrict___________ 138 I n t r o d u c t io n . The town of Sudbury, a creation...Pacific railway, is situ ated in the backwoods of Ontario, thirty-six miles north of the mouth of French...fires at different periods have destroyed the greater part of it and inferior kinds of wood are now growing... 126 R. BELL— N ICK EL AND COPPER DEPOSITS OP SUDBURY. up in its place. Rock maple, red oak, black birch |  | | 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...and Scenery, North Shore of Lake Huron Region; Ontario Geological Survey, Geological Guide Book 4, 224p...670-5691 Toll-Free: 1-888-415-9845, ext. 5691 (inside Canada, United States) Pubsales.ndm@ontario.ca The Purchase...670-5691 Toll-Free: 1-888-415-9845, ext. 5691 (inside Canada, United States) Pubsales.ndm@ontario.ca Crown |  | | 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...Pyrrhotite mauve; pentlandite very pale mauve; chalcopyrite yellow; magnetite grey; silicate gangue minerals... (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) | | Genetic Model for Offset Dike Mineralization in the Sudbury Igneous Complex PETER C. LIGHTFOOT† AND CATHARINE...Technical Services Limited, Copper Cliff, Ontario P0M 1N0, Canada Abstract The Worthington offset dike extends...away from the southwestern margin of the 1.85 Ga Sudbury Igneous Complex. The dike is zoned with respect...adjacent country-rock amphibolites, locally termed “Sudbury gabbros.” The semimassive to massive sulfide zones...crust and also to the bulk composition of the Sudbury Igneous Complex rocks. Regional differences in |  | | Journal (article/letter/editorial) | | CONGLOMERATE IN THE ELLIOT LAKE--AGNEW LAKE A R E A OF CANADA M I C H A E L M. K I M B E R L E Y * , RODERICK...Department of Geology, Universityof Toronto, Mississauga(Canada) (Received July 30, 1979; revision accepted October...conglomerate in the Elliot Lake--Agnew Lake area of Canada. Precambrian Res., 12: 375--392. Multielemental...Precambrian Elliot Lake--Agnew Lake area of Ontario, Canada. Chemical compositions have been determined..., the Elliot Lake--Agnew Lake deposits of Ontario, Canada. Analyses of whole-rock samples and pyrite |  | | 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) | | zones ...................................... Chalcopyrite in quartz veins ..............................surroundingrocks, but also study of data from the Sudbury area and the area northwest of Sault Ste. Marie.......... • L•ATION •P •owing Fig. 1 SEL•TED MINE SHAFTS & DIAMOND in BLIND RIVER DRILL HOLES ...the Keewatin-Grenville boundarysouth and east of Sudbury. Physicaleffectsalong faults in the mines of the...are youngerthan, or about the sameage, as the Sudbury rocks. 662 D. S. ROBERTSON AND N. C. STEENLZND |  | | Journal (article/letter/editorial) | | Sackville, New Brunswick EOA 3C0 (Canada) G.A. HARRON DuPont of Canada Exploration Ltd., Suite 102, 1550...Alberni Street, Vancouver, British Columbia V6G 1A5 (Canada) ABSTRACT Mossman, D.J. and Harron, G.A., 1983...distribution of gold in the Huronian Supergroup, Canada -- the case for Witwatersrand-type paleoplacers...morphologically different types, in arsenopyrite, chalcopyrite, and in pyrrhotite variously altered to marcasite...known as the Cobalt Emb a y m e n t northeast of Sudbury {Figs. 1 and 2). Some of the Au occurrences are |  | | 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 (article/letter/editorial) | | alteration-product of sulphides (pyrrhotine, pentlandite, and chalcopyrite). The banded ironstone is an altered sediment...Vermilion mine, Denison township, Sudbury district, Ontario (H. L. Wells, 1889); also in chalcopyrite from...from the neighbouring Victoria mine (C. W. I)ickson, 1903). (2) In ruby-bearing gravel of tributaries (Caler...Hidden, 1898). (3) In covellite from the Rambler mine, Medicine Bow Mountains, Wyoming (H. L. Wells and...been verified in the literature. The size of the Ontario crystals is given as 0.05 to 0.5 mm. ; one measured |  | | 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) | | Sweden (Sverige) Gladhammar mine, nickel-rich carrollite, 737 Harstig mine, Pajsberg, sarkinite, 681 Norr6...Norr6, arrojadite (hiihnerkobelite), 23o Sjo mine, Grythytte Parish, Orebro, xantharsenite, polyarsenite...calcite, baryte, celestine, sphalerite, pyrite, chalcopyrite, analcime, 76I Castleton, Derbyshire, fluorite...Court farm, Ramsgate, Kent, chalk, i6o Tynebottom mine, Garrigill, Cumbria, arsenical marcasite, gersdorffite...kidwellite, 952 WALES(Cymrul Dyfed, illite, 857 Parc mine, Gwynedd, hydrozincite, nickeloan hydrozincite, |  | | Journal (article/letter/editorial) | | have not been found in nature. At the Shinkolobwe mine in the Belgian Congo, CoSz having a pyrite structure...pyrite type of lattice has been found in the Kasompi mine of the Belgian Congo. This mineral is tentatively...Congo. The cobalt sulfide was from the Shinkolobwe mine near Jadotville, also in Haut Katanga. Preliminary...Bannister (1940) describedbravoite from the Mill close mine, Derbyshire. The mineral contained a little less...equal to 5.49 A.U. Another bravoite in the same mine was said to contain 28 per cent nickel with a cell |  | | Journal (article/letter/editorial) | | BASE OF THE HURONIAN SUPERGROUP, ELLIOT LAKE, ONTARIO, CANADA CATHERINE E.G-FARROW* and DAVID J. MOSSMAN...University, Sackville, New Brunswick, EOA 3C0 (Canada) (Received September 15, 1987; revision accepted...base of the Huronian Supergroup, Elliot Lake, Ontario, Canada. Precambrian Res., 42: 107-139. Detailed examination...examination of two new profiles through the Denison Series paleosol, and one new profile through a Pronto...conditions in the development of the paleosols. In the Denison greenstone-derived paleosol, clay formed from amphibole |  | | Journal (article/letter/editorial) | | 64 I. INTI~0I)UCTI0~. town of Sudbury is situated in Northern Ontario, 442 miles from Montreal on the...constructed some eight or ten years ago, the name Sudbury was given to a small slation which was afterwards...construction of the railway, considerable deposits of chalcopyrite were discovered in the neighbourhood, and an...organized to work them. Thus it was that Copper Cliff Mine was opened up for copper, although along with the... as it was not known to contain nickel till the mine had been in operation for some little time, and |  | | Journal (article/letter/editorial) | | SYSTEM, SUDBURY BASIN JOHN S. FEDOROWICH,† FNX Mining Co. Inc. Podolsky Mine, Sudbury, Ontario, P0M 1H0...1H0, Canada RANDY R. PARRISH, NERC Isotope Geosciences Laboratory, British Geological Survey, Keyworth...SAGER-KINSMAN* Geological Survey of Canada, 601 Booth St., Ottawa, Ontario, K1A 0E8 Department of Geological...Fraser-Strathcona Deep Copper mine, Sudbury, wherein diabase dikes and the chalcopyrite vein system have a mutually...applied to a diabase dike that crosscuts the 1850 Ma Sudbury Igneous Complex and footwall Cu-Ni-PGE vein mineralization |  | | 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 | | | 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 |  | | Journal (article/letter/editorial) | | tailings basin, Elliot Lake, Ontario, Canada A. DOGAN PAKTUNC* AND NAND K. DAVÉ Canada Centre for Mineral and...Laboratories, 555 Booth Street, Ottawa, K1A 0G1, Canada ABSTRACT The Lower Williams Lake tailings, which...a project to evaluate mine-waste decommissioning options for the Denison mine waste-management areas...dpaktunc@NRCan.gc.ca © Her Majesty the Queen in Right of Canada, represented by the Minister of Natural Resources...Williams Lake Sault Ste.Marie Sudbury Elliot Lake 17 0 km 60 Denison Mine Road Lake Huron Water Treatment |  | | Report (issue) | | Both actual size. A2 A. AB Reef, Denison Mine, Elliot Lake, Ontario. (Samples courtesy of V. Ruzicka...photography by David M. Watson, both Geological Survey of Canada.) 1. Photograph, artificial light. Note distribution...Leader Reef, about 1500 m depth, Blyvooruitzicht Gold Mine, Carletonville, Witwatersrand. (Sample courtesy...radioluxograph by David M. Watson, Geological Survey of Canada.) 1. Photograph, artificial light. The band of...Witwatersrand, South Africa, and Blind River, Ontario, Canada, by D. E. Grandstaff. Discussion. K. Preliminary |  | | Journal (article/letter/editorial) | | 609 Bravoite from Mill Close mine, Derbyshire. By F. ~ BANNISTER, M.A. with chemical analysis by M....brought me a small specimen of ore from Mill Close mine, Wensley, Derbyshire, for identification. An X-ray...bravoite and accessory minerals from the Mill Close mine. These also have been investigated. Prior to W....the British Museum, the bravoite from Mill Close mine, although not abundant, occurs in much finer specimens...level of the northern extension of the Mill Close mine. The bravoite has been deposited on the toadstone |  | | Journal (article/letter/editorial) | | Summary Report of the Geological Survey Department of Canada for the year 190o is a paper-bound volume of 270...minerals are chiefly magnetite, pyrrhotite, chalcopyrite, marcasite, arsenopyrite, and micaceous hematite...object of the season's work was to trace with greater accuracy the Sturgeon Lake gold-bearing belt and...Work in the vicinity of Lake Abitibi near the Ontario-Quebec boundary resulted in the more accurate mapping...reconnaissance work done in Denison, Graham and Creighton townships of the Sudbury mining region in 1890. |  | | Report (volume) | | areas in the Lake Superior region and adjacent Canada. They are potential sites for epigenetic ore deposits...area of concern northward to the United States-Canada border and westward to about long 105°W. (fig....low CaO, Al 20 3 , and MgO, high K20/Na20, and greater than 60 percent Si02 • They show definite iron...for example 3,545 ±45 Ma. Acknowledgments R.E. Denison provided descriptions of core samples from two...the southernmost part of the Superior province of Canada and the United States. This segment of the crust |  | | 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 |
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