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Calculation of Confidence Intervals of the Block Estimates using Block-Support Anamorphosis and Discrete Gaussian VariogramBy Abani R. Samal
The Fe assay values from the diamond drill-holes within a magnetite deposit of magmatic origin are utilized in this study. Only assay data from the unoxidized magnetite mineralization was utilized. Th
Oct 1, 2009
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Geology of the Beattie Gold Mine, Duparquet Township, QuebecBy J. J. O?Neill
Introduction The Beattie mine is the first of its character to be exploited in Quebec. It is primarily a large low-grade gold deposit containing values which a few years ago would not have been consi
Jan 1, 1934
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Ceramic clays of the Cypress HillsBy LUKE O. LINDOE
A major clay products industry in the Medicine Hat area since before 1910 has maintained a continued interest in the clays of the Cypress Hills. For the first forty years the materials used were local
Jan 1, 1984
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Rib pillar design in open stope miningBy H. D. S. Miller
"This paper introduces a new approach for the design of rib pillars. The approach involves an empirical method for pillar design and a discussion of the pillar stability used for open stope mining met
Jan 1, 1989
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Kinetic Study on Recovery of Metal Values in Anode Slime from Used Lead BatteriesBy S. Itoh, T. Nagasaka, J. Ono
With respect to the recycling of used lead-batteries, a pure lead is required to prepare a lead-calcium alloy electrode for a new maintenance-free battery. The pure lead can be obtained by means of el
Jan 1, 2004
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Development Trend of Underground Rock SupportBy C. C. Li
Traditionally, strong and stiff devices, such as fully encapsulated rebar bolts and concrete lining and arches, are preferred for underground rock support. The attention is paid to the strength of the
Jan 1, 2015
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Suffield MineBy Gilles Carrière
"The Suffield mine is situated five miles southwest of the city of Sherbrooke, in the Eastern Townships of Quebec. lt is the property of Suffield Metals Corporation Limited, a wholly owned subsidiary
Jan 1, 1949
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Reflections on Coal Mining Safety in ChinaBy Zou Lisheng
The culture of safety is very important to coal mining production. About 90% of mine accidents are caused by human error. This paper analyzes the status of China?s coal mining accidents, and accident
Aug 1, 2013
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Clean Technology in Coke ProductionBy Fathi Habashi
New technology first introduced by Nippon Steel Corporation at Kitakyushu in Japan in 1976 now used at a number of plants in other countries, known as dry quenching of coke, uses nitrogen in a closed
Jan 1, 2014
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Computer-assisted geological interpretation and orebody modellingBy A. C. Moerman, C. W. Pelley, K. R. Notley
"The software package described in this paper facilitates the handling of diamond drilling information in the creation and maintenance of a geological information database. Once entered, the drilling
Jan 1, 1988
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A Canadian program in mining automationBy A. Piche, J. Nantel
"This paper describes the recent developments in Canada toward the establishment of a Canadian Centre for Mining Automation and Robotics, at McGill University and École Polytechnique in Montreal. The
Jan 1, 1988
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The role of a pilot scale facility in performing R&D and helping Canadian coal and mineral industriesBy O. E. Humeniuk, A. I. A. Salama, M. W. Mikhail
"The Western Research Centre (WRC) of CANMET operate a unique pilot plant facility where ongoing R&D on coal preparation and mineral processing is conducted. The pilot plant carries out two functions:
Jan 1, 1992
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Meeting the Technical, Ecological, and Social Challenges in the Decommissioning of Potash Mines in Eastern GermanyBy M. Kuyumcu
With annual production of almost 3.5 million metric tonnes of K20, former East Germany (GDR) was the world?s third-largest producer of potash, ranking behind only the Soviet Union and Canada. More tha
Aug 1, 2013
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Use of Trend Surface Analysis to Delimit Hydrothermal Alteration PatternsBy R. A. Gannicott
Trend surface analysis was used to investigate the geochemical dispersion patterns of Si, Ai, Fe, Mg, Ca, Na, K, Ti and Rb in the footwall of the Seneca massive sulphide prospect in southwestern Briti
Jan 1, 1979
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Earth Observation in Support of Mineral Industry Sustainable Development ? The EO-Miners ProjectBy Stéphane Chevrel
Non-energy raw materials are vital inputs for the EU?s economy and maintaining fair and undistorted access to these materials for EU industry and citizens is increasingly difficult. Within the EU, exp
Aug 1, 2013
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Advanced ceramics in CanadaBy T. A. Wheat
"The presently increasing world-wide interest in advanced ceramic materials is generally focussed on their exploitation in both structural and functional applications. With the opportunity to engineer
Jan 1, 1987
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Experiences Implementing High Energy Rockfall Barriers as a Tool for Creating a Protection Zone Against Rockfall in Linear InfrastructuresBy Luis R. Fonseca, C. Raimat, C. Wendeler, A. Sanz
"Rockfall barriers are widely known as proven efficiency element to protect infrastructure by catching the rock blocks in the falling direction and absorbing the energy generated by them.It’s common i
Jan 1, 2015
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Safe Shot-Firing with Permitted ExplosivesBy K. M. Ed
AN explosive is a solid or liquid substance which, when fired by some means, changes into a gaseous product occupying a volume very much greater than its original volume. The great speed at which this
Jan 1, 1940
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Mining demonstrations and longwall mining systemsBy I. R. Muirhead
"One approach to making new technology available is to demonstrate its value under full-scale operating conditions. Studies were undertaken to assess the feasibility of this approach to introducing a
Jan 1, 1985
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The role of Canadian universities in technology developmentBy Michael Farley, Paul Dufour
"Relationships, Partnerships,Marriages (RPM)RPM has a nice musical ring to it, but it is in fact synonymous with science and technology, university-government -corporate links and the more genera l is
Jan 1, 1986