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| reserved. Printed in Canada. 0964-1823/00 $17.00 + .00 The Cobalt Mining District: Silver Sources, Transport...Simon Fraser University Burnaby, British Columbia, Canada and DAVID H. WATKINSON Department of Earth Sciences...Ottawa, Ontario, Canada Received August 15, 1998; accepted January 5, 2000. Abstract — Cobalt, Ontario...ounces) of silver produced from the area since discovery in 1903 by workers of the Timiskaming and Northern...Northern Ontario Railway. Native silver generally occurs with cobalt arsenides and sulfosalts in near-vertical |
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| ROCKS AND MINERALS FOR THE COLLECTOR Cobalt - Belleferre-Timmins; Ontario and Quebec Ann P. Sabina . t ...RESOURCES 1974 CANADA PAPER 73-13 ROCKS AND MINERALS FOR THE COLLECTOR, - COBALT -.BEMETERRE TIMMINS;...TIMMINS; ONTARIO AND QUEBEC Ann P. Sabina DEPARTMENT OF ENERGY, MINES AND R E S O U R C E S @Crown Copyrights...by mail from Information Canada, Ottawa from the Geologicql Survey of Canada 601 Booth St., Ottawa and...and Information Canada bookshops in HALIFAX - 1683 Barrington Street MONTREAL - 640 St. Catherine Street |
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| Geological Survey of Canada Miscellaneous Report 57 Cobalt – Belleterre – Timmins Ontario and Quebec Ann... Geological Survey of Canada Miscellaneous Report 57 ROCKS AND MINERALS FOR THE COLLECTOR Cobalt – Belleterre...Timmins Ontario and Quebec Ann P. Sabina 2000 ©Her Majesty the Queen in Right of Canada, 2000 Catalogue...Available in Canada from Geological Survey of Canada offices: 601 Booth Street Ottawa, Ontario K1A 0E8 3303-33rd...for reference in selected public libraries across Canada Cette publication est aussi disponible en français |
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| 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 |
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| POLYMETALLIC VEIN SYSTEMS IN THE COBALT EMBAYMENT, NORTHERN ONTARIO: METALLOGENETIC IMPLICATIONS E. G...Department of Earth Sciences, Ottawa, Ontario K1S 5B6, Canada Abstract The Cobalt Embayment is a large (~60,000...basement rocks of the Abitibi greenstone belt. The Nipissing Diabase, regionally distributed complex of mafic...economically important Ag-Co veins of the Cobalt mining camp, the Cobalt Embayment also hosts numerous other...the Cobalt Embayment, ca. 2220 Ma and ca. 1700 Ma, indicate that the emplacement of the Nipissing Diabase |
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| L O G IC A L S O C IE T Y O F A M E R IC A TIMISKAMING SUB-PROVINCE BY W . H . COLLINS (W ith an introductory...Huronian series................................ Cobalt............................................................... Re-study of the Original Huronian area........................................................................................... Bruce-Cobalt interval...................................................................................... Gowganda formation.................................... |
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| 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...Early Precambrian pillow lavas; Munekun Lake, District of Kenora. (Courtesy L. D. Ayres). Lower right:... (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 |
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| GENETIC RELATIONS KEWEENAWAN OF SILVER DIABASES IN DEPOSITS AND ONTARIO. E. S. MOORE. INTRODUCTION....silverore in I886 in theLakeSuperiordistrictof Ontario,that somerelationexists betweensilverdeposits and...Differentopinionshavebeenheld,however,regardingthe source of the silver. Many geologistshave contendedthat the metal has...unanimity of opinion concerningthe sourceof the silver, the writer undertook a more detailed study of...the generosityof the National ResearchCouncil of Canada, grants were made to aid field studiesand laboratorywork |
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| THE COBALT SERIES; ITS CHARACTER AND ORIGIN' MORLEY E. WILSON Canadian Geological Survey, Ottawa INTRODUCTION...INTRODUCTION In that part of northern Ontario and Quebec of which Lake Timiskaming is the geographical center,...rock of the larger part of the rich silver-bearing veins of the Cobalt mining camp, but because, as is shown...geological relations and lithological character of the Cobalt series is described, and in the second, an application...CHARACTEROF THE COBALT SERIES GENERAL GEOLOGY OF THE TIMISKAMING REGION Geologically this region belongs to |
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| later intrusive. Many of the larger bodies of Nipissing Diabase have been thoroughly exposed in underground...the literature. In the mines near Miller Lake, Gowganda, I mapped at 1:240 scale over 25 krn of underground...as well as many raises and stopes. All were in Nipissing Diabase. Part of this work included mapping a...your readers who have worked in other mines of the Cobalt Plate who will confirm this observation. Diamond...knowledge of the internal structure of intrusives of Nipissing Diabase far beyond the limits of mining. To the |
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| Alberta, Canada Petrology of the Nipissing Diabase Sill of the Cobalt Area, Ontario, Canada Abstract:...study of the rocks of the Nipissing diabase sill near Cobalt, Ontario, Canada. The sill has an undulatory...Acknowledgments 1388 General geology 1388 Form of the Nipissing diabase intrusion . . . . 1388 Petrography 1389...of the Ontario province of quartz diabase 1388 2. General geological map of Cobalt area, Ontario 1389 INTRODUCTION...INTRODUCTION The Nipissing diabase intrusion in the Cobalt area is part of an extensive province of quartz |
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| POLYMETALLIC VEINS FROM THE COBALT EMBAYMENT, NORTHERN ONTARIO, CANADA: GENETIC AND EXPLORATION IMPLICATIONS...1125 Colonel By Drive, Ottawa, Ontario K1S 5B6, Canada Abstract The Cobalt Embayment is a large (~30,000...The polymetallic veins are typically hosted in Nipissing Diabase, a regionally distributed suite of mafic...hydrothermal fluid activity that occurred throughout the Cobalt Embayment, at ca. 2.2 and ca. 1.7 Ga. The proposed...Merico–Ethel property, Cobalt Embayment, Ontario. Sommaire L’embayment de Cobalt est un vaste domaine |
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| Depositsof the Cobalt and Great Bear Lake Areas, Canada RALPH THORPE Abstract Silver veins of Proterozoicage...Proterozoicage in the Cobalt area, Ontario, are associatedwith the thick Nipissing diabasesheet,and thoseat...associatedwith a diabase sheet. Host rocks in the Cobalt area are flat-lying Aphebian sedimentaryrocks, steeplydipping...diabase, while host rocks in the Great Bear Lake area are intermediate and felsic 'volcanicrocks and tuffs...630 and 2,280 m.y. for the Great Bear Lake and Cobalt veins, respectively,whereas the pitchblendeU-Pb |
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| 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...oxyatmoversion, evidence for which exists in the upper Gowganda Formation dated at 2.288 Ga. Prior to this transition...non-diabase-hosted occurrences, 41.3% occur in the Cobalt Group, 15.7% in the Quirke Lake Group, 24.9% in |
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| 1969 CHEMICAL COMPOSITION OF ARGILLITES OP THE COBALT SERIES (PRECAMBRIAN) AND THE PROBLEM OF SODA-RICH...varved argillites of the Precambrian Cobalt series of Ontario, Canada, contain more Na2O than K2O and have...chemical data substantiate these observations. The Cobalt materials are also low in CaO but otherwise have...composition of Gowganda argilFigure Page lites 595 1. Spectrographic analyses of Gowganda ar1. Map showing...sample of the unweathered crust from a very large region and perhaps would be representative of at least |
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| particularly in fine specimens. One of these metals is cobalt. Its common sulfides and arsenides are the “parents”...mostly from Moroccan localities in the Bou Azzer area. One such specimen has been nominated as this issue’s...powdery masses. Ideally, erythrite is hydrated cobalt arsenate with the formula Co3(AsO4)2•8H2O. It forms...crystals, suggesting color changes with varying cobalt and nickel content. Some analyses show iron and...forms in the oxide zone of deposits containing cobalt, commonly those containing primary Co-Ni-As mineral |
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| GEOLOGY JANUARY-FEBRUARY, NICKEL-COBALT-NATIVE EDSON SILVER 1959 ORE No. 1 TYPE3 S. BASTIN.... ABSTRACT. Salient characters of the nickel-cobalt-nativesilver ore type as displayed in many parts...reviewed. A primary origin for most of the native silver is indicated but downward enrichment appearsto...acid magmas, mostly granitic, is indicated. The Ontario depositsare anomalousin forming an apparentexceptionto...largely structural, and (b) that at Bruce Mines, Ontario, granite dikes cut the diabaseflows and are in |
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| Kingston. FHC MACMILLANS C IN CANADA O TORONTO: THE MACMILLAN COMPANY OF CANADA LIMITED: AT ST. MARTIN’S...HOUSE 1933 nO Copyright, Canada, 1933 by THE MACMILLAN COMPANY OF CANADA LIMITED All rights reserved—no...from the publishers. permission in i Printed in Canada To My Wife 1 I PREFACE The rapid development...mation concerning them. The geological surveys of Canada and the United States and the provincial and state...the Geological Surveys of the United States and Canada and of the state and provincial surveys form the |
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| EDWARD STEIDTMANN University of Wisconsin IV. ONTARIO, NORTHWEST TERRITORIES, AND THE EAST COAST OF HUDSON...states that the Woman River area in the Sudbury Mining Division of Ontario, west of Rush Lake, shows the...of Woman River Area," Eighteenth Annual Report of the Bureau of Mines, 1909, Ontario. 461 462 EDWARD...processes. He interprets the physical history of this area to be extrusion of basic greenstones upon a submerged...occurrence of silver and calcite, in wall rock adjacent to a fissure vein of the Cobalt district. 'F. D. Adams |
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| "APLITES" OF HYDROTHERMAL ORIGIN ATED WITH CANADIAN COBALT-SILVER EDSON No. 7 ASSOCIORES. S. BASTIN. INTRODU'CTION...to be closelyassociatedwith copper-cobaltnickel-silver mineralization in someof the minorsilver-producing...E.: The Origin of the Silver of James Township, Montreal River Mining District. Jour. Can. Min. Inst...in Quartz Diabase Masses of the Silver Fields of Nipissing, Ontario. EcoN. GZOL., vol. 6, pp. 5x-59,... x9xxCollins, W. H.: Geology of Gowganda Mining Division. Canada Dept. of Mines, Geol. Survey, Mere. |
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| Metallurgy Published on the First and Subscription in Canada, $2.00 Fifteenth ; to of each month Other...Accidents, Mine, 250. and, by R. E. Hore, 602, 777.* Accidents, United States, Coal mine, 273.* Asiatics...ciation, 726. E. Bruce, E. L., On the Swastika Gold Area, (C.M.I.), 166, 202. Agricola, Georgius, The "De...328, 365. Buli'alo Mines, Limited, Seventh Annual Mine Rescue Work, 276. Alaska, Chisana Gold Field, 728... 108. and Utilization of, 140. W.— — Alaska Mine, 728. Granby Company Bought, Book Reviews- Cyanide |
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| PRE-CAMBRIAN AREAS. ‘AS poe ae es The 1 Canadian area; < ny al 9 scale Shield—foundation source ...SCARBOROUGH TOWNSHIP PUBLIC LIBRARY McCLELLAND & STEWART, LIMITED ‘Toronto SCARBOROUGH TOWNSHIP PUBLIC...LIBRARY Copyright, Canada, 1946 by McClelland & Stewart Limited Printed in Canada by The Hugh Heaton...Porcupine Catpsick, Haileybury E. Hotranp, Lake, Cobalt Timmins ALEX. MILLER, Timmins Mrs. Peters (per...Toronto THE INTERNATIONAL Tue Ontario Hypro-ELectric THE ONTARIO DEPARTMENT NICKEL Co., Sudbury |
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| Geological Survey of Canada Miscellaneous Report 48 Ottawa to North Bay and Huntsville, Ontario; Gatineau (Hull)...Natural Resources Canada Ressources naturelles Canada Geological Survey of Canada Miscellaneous Report...COLLECTOR: Ottawa to North Bay and Huntsville, Ontario; Gatineau (Hull) to Waltham and Témiscaming, Quebec...Queen in Right of Canada 2007 Catalogue No. M41-8/48E ISBN 0-660-19556-9 Available in Canada from the Geological...Geological Survey of Canada Bookstore (see inside front cover for details) A copy of this publication is |
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| 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...Geology and Scenery, North Shore of Lake Huron Region; Ontario Geological Survey, Geological Guide Book 4...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 |
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| TITLE OF THESISQ MINERAL DEPOSITS OF THE NORTHRIM MINE AND A BRIEF ENQUIRY INTO THE GENESIS OF VEINS OF...UNIVERSITY OF ALBERTA MINERAL DEPOSITS OF THE NORTHRIM MINE AND A BRIEF ENQUIRY INTO THE GENESIS OF VEINS OF...thesis entitled MINERAL DEPOSITS OF THE NCRTHRIM MINE AND A BRIEF ENQUIRY INTO THE GENESIS OF VEINS OF...either studied directly by the writer at the Northrim Mine or gained through interpretation of the available...Camsell River, Echo Bay (Port Radium) and Cobalt-Gowganda districts. references to the Erzegebirge, |
Shaft 73, Nipissing Mine, Coleman Township, Cobalt area, Cobalt-Gowganda region, Timiskaming District, Ontario, Canada