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Characteristics of late Archean plutonic rocks from the Abitibi and Pontiac sub provinces, superior province, CanadaBy John N. Ludden, Maurice Rive, Hillar Pintson
"Quelques soixante-dix-sept plutons présents dans la Sous-Province de Pontiac et dans la partie centrale de la Sous-Province de I’Abitibi ont fait I ’objet d’une reconnaissance systématique. Ils ont é
Jan 1, 1990
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Petroleum Oil RefiningBy R. L. Dunsmore
Introduction If one had been called upon to describe petroleum oil refining seventy-five years ago, he could have acceded to the request quite satisfactorily in about fifteen minutes. Fifteen years
Jan 1, 1931
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Methyl-Substituted Binuclear Cyclometallated Gold(I) Complexes: Synthesis, Structures, Reactivity and Theoretical Considerations.By Fabian Mohr
The methyl substituted binuclear cyclometallated gold(I) complexes [Au2(?-n-MeC6H3PPh2)2] [n = 4, 5 and 6] all undergo oxidative addition reactions with halogens and, in the case of the 4- and 5-methy
Oct 1, 2003
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Asbestos Fibre Exploration and Production Forecasts by Core Drilling: at Jeffrey Min, Asbestos, QuebecBy George K. Foster
The Jeffrey mine of the Canadian Johns-Manville Co., Limited, is in the town of Asbestos, situated approximately 100 miles northeast of Montreal and about the same distance southwest of Quebec, in Ric
Jan 1, 1946
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Quebec mining duties reformBy Robert B. Parsons
"The 1994 Quebec Budget included a significant overhaul of the mining duties sys-tem in that province: broadening the base and lowering the rate, all in the name of “ensuring the integrity of the taxa
Jan 1, 1995
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CSR Adoption in the Global Mining Industry: Explaining Convergence and DivergenceBy Hevina S. Dashwood
This paper proposes to build on my previous research (Dashwood 2012), which analyzed how and why the norm of sustainable development became institutionalized in the global collaborative corporate soci
Aug 1, 2013
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A Continuous Improvement Model Linking Planning and OperationsBy Paul Clark
Generation - Profile l 9,726 megawatts (MW) of capacity l 46,877 gigawatt hours (GWh) produced at an average plant availability of 88.4% l 47 facilities in four geographies: Canada; the U.S.; Mexic
May 1, 2004
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Ironworking in Upper Canada: Charles Hayes and the Marmora WorksBy Rita Michael
"The Marmara Ironworks was not the earliest ironworks in Ontario, but it was distinguished from other early works in a number of ways. It was established on an ambitious scale as a self-sufficient and
Jan 1, 1999
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Heavy mineral by-products from Athabasca tar sandsBy Lloyd W. Trevoy
Syncrude Canada Limited is presently studying commercial production of heavy minerals from plant tailings of the openpit A lhabasca tar sands operation. When tar sands are processed and upgraded to sy
Jan 1, 1984
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Relation of Gold Deposits to Structure, Yellowknife and Gordon ?Lake Areas, Northwest TerritoriesBy J. F. Henderson
THIS paper relates to an area of more than 5,000 square miles in the Northwest Territories extending north from Great Slave lake and including-the Yellowknife, Beaulieu River and Gordon lake areas. Wi
Jan 1, 1939
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Welding -A Useful Maintenance ToolBy H. Thomasson
This paper will deal with on-site maintenance welding using the stick electrode, electric arc process. It is primarily concerned with the underlying principles, the application of which, or the lack o
Jan 1, 1967
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Harnessing a Global Workforce - Best Practice from the Oil and Gas Sector Capability Development and Competence Assurance (CDCA)By Alyson Morley
The mining sector in Canada is facing significant challenges to develop a competent workforce, including increased technical and logistical operational demands, and the imperative to promote local con
May 1, 2007
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Progress in Iron Ore BeneficiationBy Holt. Grover J.
"IntroductionThe history of iron ore production in the United States has followed a pattern not far different from that set in the production of non-ferrous ores; the first interest of the prospector
Jan 1, 1950
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Rock WoolBy M. F. Goudge
ROCK wool, one of the most recent additions to the list of Canadian-made, insulating materials, is a soft, light, fibrous material consisting of interlaced, flexible, glassy fibres so exceedingly fine
Jan 1, 1936
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Uranium Mine Remediation In Northern AustraliaBy Peter Waggitt
Northern Australia has been home to uranium mining for over 70 years, more or less continuously. In the early days, post World War 2, there was little effort made to remediate workings at the end of o
Jan 1, 2020
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Toward the Inventory of Ontario?s Mineral AggregatesBy W. R. Cowan
The availability of mineral aggregates for construction purposes is rapidly declining through inadequate resource planning. restrictive zoning and legislation , and competing land uses. The Geological
Jan 1, 1978
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Health, safety, and mine environments research in the mining laboratories of CANMET, Natural Resources CanadaBy M. C. Bétournay, J. E. Udd
"The Mining Laboratories of CANMET are the principal federal government vehicle for the delivery of mining research in Canada. With research being performed at five locations, which are mostly mining
Jan 1, 1997
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P.T. Freeport Indonesia's Sag Plant: Flowsheet, Start-Up & Training IssuesBy Rick Coleman, Chelvan (Chevy) Veloo
"P.T. Freeport Indonesia's lrian Jaya Operation has been producing copper concentrate continuously since 1972. Numerous ore discoveries and five mill expansion programs have seen the initial milling r
Jan 1, 1996
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Surface modification of chrysotile asbestos with organic reagents: a preliminary in vitro toxicological studyBy Fathi Habashi, Michel Pagé, Farouk T. Awadalla
"Chrysotile asbestos can be dyed with certain dyestuffs to form stable coloured products whose hemolytic and cytotoxicity are greatly reduced. Examples of these dyes are Thiazol Yellow G (a monazo dye
Jan 1, 1991
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An Experiment in Mineral Exploration and Training in the PhilippinesBy W. E. Halle, G. J. S. Govett
"The Institute of Applied Geology, Manila, Philippines, is jointly sponsored by the University of the Philippines, the Philippines Bureau of Mines and the United Nations Development Programme (Special
Jan 1, 1968