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110 Portrait de l?industrie du fer au QuébecBy Denis Blackburn
La Direction générale du développement de l?Industrie minérale (DGDIM) du ministère des Ressources naturelles et de la Faune (MRNF) du Québec tient un inventaire de toute l?activité minière sur le ter
May 1, 2011
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Metamorphogenic-Hydrothermal Nickel Mobilization and Remobilization: An Evaluation of these Processes in the Southern Quebec Serpentinite BeltsBy François Baillargeon
Two types of ore deposit provide the bulk of the world nickel production. They are the hypogene magmatic massive sulfide deposits and the supergene lateritic deposits. Platinum group elements (PGE) ar
May 1, 2003
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Prospecting in the Quebec Gold-BeltBy K. W. Fritzsche
The prosperity of any nation depends, to a large extent, on its natural resources such as oil, coal, 'metal, timber, waterpower, and fertile soil. Each one of these resources forms the basis of a
Jan 1, 1925
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Chapter III – Continued -Part 5. - Steep Rock-Michipicoten-Goudreau Area - Structure of the Michipicoten-Goudreau AreaBy E. S. Moore
"The Michipicoten-Goudreau area, bordering on the northeast corner of lake Suferior, has had a tectonic history related to that of the geosyncline occupied by this lake. This basin has been a major st
Jan 1, 1954
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Development of Fail-Safety system for Building Wall Cleaning RobotBy J. Huh
Recently, there is growing trend to build the high-rise and install curtain walls. Following this trend, we developed robot for building wall cleaning work, which moves along Built-in guide rail of bu
Aug 1, 2013
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Surveys at Great Bear Lake, 1931By Roderick C. McDonald
Great Bear lake, the fourth largest body of water on this continent, comprises an area of approximately 12,000 square miles, and is set astride the Arctic circle, with a large portion of it witnessing
Jan 1, 1932
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Lightweight Aggregates and Their Use in the Construction IndustryBy LeRoy A. Thorssen
The use of lightweight aggregate as a constituent of concrete is not a recent development. Pumice was used by the early Romans, in pozzolana cement concretes, in the construction of many of their work
Jan 1, 1963
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Whitewood MineBy Howard Keele
"The Whitewood Mine near Edmonton, Alberta, is owned by TransAlta Utilities Corporation and operated by Manalta Coal Ltd. Approximately 2 million tonnes of sub-bituminous coal is supplied annually to
Jan 1, 1985
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Hard Rock MineBy J. H. Douglas, A. F. Matheson
"The Hard Rock is the most easterly producing mine in the Little Long Lac area. The Company was formed in 1934 to develop a surface showing of gold in quartz made by a prospector, W. W. Smith, in 1931
Jan 1, 1954
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Flin Flon Open PitBy M. A. Roche
The property of the Hudson Bay Mining & Smelting Company, Limited is located at Flin Flon lake, 85 miles northwest of The Pas, Manitoba, on the Manitoba-Saskatchewan boundary. The area is at latitude
Jan 1, 1933
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Petroleum Possibilities of the Maritime ProvincesBy J. S. Stewart
THIS paper was prompted by a persistent demand for what information we have that will throw light on the oil and gas possibilities of the Maritime Provinces. The problems involved were made familiar t
Jan 1, 1943
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Tailings disposal using focculant-assisted hydrocyclonesBy Turgut Yalcin
"In this study, potential benefits of focculant usage were explored in the processing of mill tailings by hydrocyclones. Tests conducted on copper-nickel mill tailings have demonstrated that, under su
Jan 1, 1996
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The Rexspar fluorite and uranium depositsBy Jean Descarreaux
"The Rexspar uranium deposits are located near Birch Island in central British Columbia. The property lies within the Omineca crystalline belt of the Cordilleran Orogen. Gneiss, schist, tuffaceous and
Jan 1, 1986
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Sulphur Dioxide Recovery at TrailBy R. Lepsoe
THE basic products of the Company are lead and zinc. Around 950 tons of these metals are produced each day. In the last decade, the production of by-products has increased to such an extent that they
Jan 1, 1937
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Mine ventilation: Waste heat recoveryBy L. Henry Smith, David C. Arthur
"The Williams Mine is Canada’s largest gold producer, with annual production of 450 000ounces from 2 300 000 tonnes of ore. Highly mechanized and automated underground mining practices are employed in
Jan 1, 1996
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The Technique of Top-Coal Caving Mining in ChinaBy Jiachen Wang
Longwall top-coal caving mining is one of the major mining methods for extracting thick coal seams in China. The top-coal caving longwall mining was began to use in the 1980s in China, and got the rap
Aug 1, 2013
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Arsine Risk Management at CCR’s Electrolyte Purification PlantBy A. Majumdar, B. Servière, H. Persson
The CCR refinery, which was built in 1931, treats both internal and third party copper anodes to produce 325,000 mt of copper as cathodes. These anodes contain high levels of impurities, such as Ni, A
Jan 1, 2019
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Structure at Depth on the Plains of AlbertaBy Ralph L. Rutherford
Introduction During the past twenty-five years we have seen considerable exploration for oil on the plains of southern and east-central Alberta. This exploration has to some extent gone on in cycle
Jan 1, 1946
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Keynote Address - Oil and GasBy W. L. Single
"LET ME FIRST OF ALL thank you for sending this invitation to me to participate in this Annual Meeting of The Mining Society of Nova Scotia. As an engineer, although I don't get an opportunity to prac
Jan 1, 1973
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Environmental monitoring at mine sites — Future directionsBy K. Himbeault, D. Campbell, N. C. Garisto, D. A. Orava, A. Rosaasen
"The level of scientific knowledge about the effects of contaminants is increasing and changes in environmental monitoring are likely to allow for the assessment of environment effects particularly to
Jan 1, 2000