 | | Journal (article/letter/editorial) | | Hydrothermal Cu-Ni Sulfide Occurrence, Rathbun Lake, Northeastern Ontario WILLIAM F. ROWELL AND ALAN D. EDGAR...Departmentof Geology,Universityof WesternOntario, London, Ontario, CanadaN6A 5B7 Abstract Pt, Pd, andAu are concentratedin...sulfideoccurrencenearRathbun Lake, northeastern Ontario. The mineralization is associatedwith a sheared...sericite,quartz, epidote, andbiotite. Chalcopyriteand pyrite, the principalsulfide minerals,occur as massiveand...the platinum-groupelements. Introduction The Rathbun Lake occurrence is at the south end ALTHOUGHmost |  | | Journal (article/letter/editorial) | | Associated with the Rathbun Offset Dike of the Sudbury Igneous Complex (Ontario, Canada) Alexander Kawohl... 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) | | VEINS FROM THE COBALT EMBAYMENT, NORTHERN ONTARIO, CANADA: GENETIC AND EXPLORATION IMPLICATIONS Eric...University, 1125 Colonel By Drive, Ottawa, Ontario K1S 5B6, Canada Abstract The Cobalt Embayment is a large...intradeposit variation in d34S values of vein sulfides (pyrite, chalcopyrite, galena) suggests that localized...from the basement as a result of the conversion of pyrite to pyrrhotite in the underlying Archean rocks....Proterozoic, Merico–Ethel property, Cobalt Embayment, Ontario. Sommaire L’embayment de Cobalt est un vaste domaine |  | | 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_________________________________________ |  | | Book (edition) | | First Bank Tower First Canadian Place Toronto, Ontario 416-867-5675 The First Canadian Bank ga Bankof...Chie KAISE Fe CANAL — HENRY J. KAISER COMPANY (CANADA), 4999 St. Catherine Street W. Montreal 215, P...Telephone (514) 482-8720 155 James St. South Hamilton, Ontario Telephone (416) 528-4287 LTD. i bs P ee ...695-7500, Ext. 49, or write TEROLAB LTD., 4200 Trans-Canada Hwy., Pointe Claire, Que. H9R 1B6 . CANADIAN...NEWSPAPER Editor Alexandra Worobec B Printed in Canada, July, 1977, by Nortbern Miner Press Limited |  | | Report (issue) | | A. STI DOLPII The Geology of the Rcd\\ing Gold Mine. Pcnhalonga.L'mtaliDi.trict. Rhodc:,ia · M. H,\RRISO'I...1tcand ,\,-..)c1JtcdRock, of the: ~tonJrch Anumon, Mine. l\lurchison Range. J\orth bi-tern lr,tn-1a.il ...l1\ll difmodel lead age, on galena, from ,ariou, mine, (Robo:rt· ,on, 1973):and Rb-Sr ,1hoh:-rockisochron...Co11erill.on the other h1md. con,idcr, thJt the greater pan of the: formation i\ a tonalitc ,1hich " m1ru...l'rra Gr,·.-n.,111nr., The-c ,on,111u1.:b} far the greater p..irt ol the m.un 11n:en,ton..:bdh. Within them• |
|
