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Regional geologic elements and mineral resources of the Harricana-Turgeon belt, Abitibi of NW QuebecBy Alain Simard, Sylvain Lacroix, Louis-Martin Dubé, Pierre Pilote
"The Harricana-Turgeon belt (HTB) is a poorly known volcano sedimentary belt in the NW part of the Abitibi Sub-province; it includes the Matagami, Joutel, Brouillan and Casa-Berardi mining districts.
Jan 1, 1990
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National Strategy Overcoming HR Challenges in the Canadian Mining IndustrySession 1 ? Intro to MiHR ? Business Case for Aboriginal Inclusion ? Overview of the Mining HR Guide for Aboriginal Communities ? Two presentations of Programs featured in the Guide ?? The RAP Pr
May 1, 2009
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An In-Plant Test of Sphalerite Flotation without Copper ActivationBy Q. Zhang, J. A. Finch
"Sphalerite flotation in the absence of copper activation at moderately alkaline pH has been observed in laboratory studies. An in-plant test of this observation was conducted at Kidd Creek Mine LTD.
Jan 1, 1992
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Heat Pipes ? Proven Versatility in Heat TransportBy M. L. Joy
The heat pipe is a self-contained, passive structure that uses a liquid-vapour fluid cycle to provide high thermal conductance . Through the proper selection of working fluids and container materials,
Jan 1, 1978
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Valuation of Ore Blocks by Regression Analysis - An Aid to the Control of Mine Production GradesBy A. A. de Gast, R. B. James
"The metal content of ore blocks can be calculated by the use of many different methods. These methods range in sophistication from manual calculation to computer. oriented techniques. In this case a
Jan 1, 1972
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Water Management Design for Cigar Lake Uranium MineBy Ken Dyck Sr.
"Construction of the Cigar Lake uranium mine in northern Saskatchewan is well under way. Production is anticipated to begin in the first half of 2007. When in full production, the mine is projected to
Jan 1, 2006
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Design and Implementation of a Brownfield Sag Pre-Crush CircuitBy G. Castillo, G. Thies, C. Bissue
"Newmont’s Phoenix mine began gold production in 2006 and has since experienced difficulties in reaching design throughput due to variability in ore hardness. In 2010, a debottlenecking study was cond
Jan 1, 2013
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Design, Testing and Performance of the World?s First Fuelcell Mine Vehicle, a Production LocomotiveBy Marc C. Bétournay
A mine production locomotive, the world?s first applied industrial fuelcell vehicle, has been designed and tested in the context of a number of proof-of-concept projects supported by the Fuelcell Prop
May 1, 2003
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Stemming Zone Fragmentation Analysis of Optimized Blasting with Top-Column Air DecksBy W. Banda
"Trial application of air decks on a production shot improved fragmentation (32% reduction in x50). Empirical fragmentation models and digital image processing software were used to estimate fragment
Jan 1, 2018
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Developing Greater Synergy Among Geologists, Mineral Processors and Mining Engineers/OperatorsBy Marcel Vallée
Frequently, costs overruns and defaults in mining project performance result in serious problems and headaches for all project participants and impact on corporate objectives, profits and image and, o
May 1, 2002
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A Precise, Reliable, and Fully Automatic Real Time Monitoring System for Steep EmbankmentsBy Rick Wilkins
The stability of steep embankments is a major safety issue in open pit mining, highway passes, and earth filled dams. A failure in any one of these situations could mean a loss of very expensive equip
May 1, 2002
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Geostatistical simulation of optimum mining elevations for nickel laterite deposits (b9d9907f-58af-4f31-a4f0-796631528f37)By J. A. McLennan, J. M. Ortiz
Nickel laterite deposits are typically formed from tropically weathered mafic-to-ultramafic complexes. The resulting nickel concentration is found within soil horizons and is mineable with regular doz
Jan 1, 2006
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Comparison for 6061 materials of extrusion analyses by FEM and by traditional methodsBy H. J. McQueen
The modeling of the extrusion of 6061 alloy and its composites with 10 to 20 vol% Al203 or SiC by two techniques. The uniaxial finite element method FEM (DEFORM" ) provided force-stroke curves and tem
Jan 1, 2004
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Vegetative Studies on Sulphide and Slag TailingsBy E. M. Watkin
"Although Canada has achieved one of the highest living standards in the world, people and organizations have, over the past decade, begun to question the cost and means of this achievement. Concern h
Jan 1, 1975
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La Ville de FermontBy Paul J. Bourassa
Alin de pourvoir aux besoins d'hébergement des quel¬ques 1600 employes qui travailleront dans toutes les spheres opérationnelles de l'exploitation du gisement du Mont-Wright, ainsi que de le
Jan 1, 1977
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Effect of Bending Angle and Punch Tip Radius on Spring-Forward in an Al-Mg-Si AlloyBy B. MohammadSadeghi, S. Bakhshivash, M. Haghshenas, F. Rahimi
"Spring-Back/Forward in sheet metals is defined as recovery of elastic strain upon unloading in a deformed sheet specimen. Since this phenomenon can cause alternation in the dimensions of a part, lead
Jan 1, 2016
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Development of manufacturing process of wrought magnesium alloys by semi-solid roll strip castingBy H. Watari
In 1998, a voluntary agreement was reached between the European Commission and the European Car Manufacturers Association (ACEA) to reduce average carbon dioxide emissions of new cars to 25% below 199
Jan 1, 2005
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Bio-Hydrometallurgy: An Alternative to Pyrometallurgy for Copper Recovery in a Polymineral ConcentrateBy C. Joulian, A. G. Guézennec, A. Chmielarz, Y. Ménard, M. Hanke, P. d’Hugues
"The copper concentrate used in this study is produced by flotation of a black shale organic rich ore. This resource is a carbonate-rich, polymineral concentrate. In the last 5-6 years, ore characteri
Jan 1, 2014
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Integrated Modelling of Subsidence Mechanisms and Impacts Due to Mine CavingBy C. O?Connor
With ever-increasing global demand for mineral resources, numerous mines are moving towards developing and mining deeper, more complex and lower grade ore bodies. In many cases, mass mining methods (e
May 1, 2007
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Human Factors and Human Error in the Mining Industry: A Review and Lessons from Other IndustriesBy A. Yaghini, Y. Pourrahimian
"Human factors (HFs) play an important role in the mining and mineral industry, affecting operational and maintenance efficiency and safety. Despite the introduction of new technologies and automation
Jan 1, 2018