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Monitoreo y control de sismicidad inducida en la U.M. El Porvenir
By Aquiles Vivar
Ante los problemas de sismicidad inducidos por el sistema de minado en la Compañía minera Milpo, se planteó una solución a través del sistema de monitoreo sísmico único, donde se da una distribución
Sep 9, 2007
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State of Leadership in the Mining Industry and Why Leadership Matters
By Scott Martin
This paper will discuss the challenges currently facing the mining industry. By sharing experiences gained in the CIM Leading in Mining Course, I will highlight what’s working, what’s not, what are th
Jan 1, 2014
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Episyenites—Characteristics, Genetic Constraints, and Mineral Potential Mining, Metallurgy and Exploration
By O. T. Rämö, E. Suikkanen
Episyenites are sub-solidus, quartz-depleted alkali-feldspar-rich rocks. They form veins and lenticular bodies in granitoid rocks and migmatites in a late- to post-orogenic or anorogenic setting. Leac
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Episyenites—Characteristics, Genetic Constraints, and Mineral Potential Mining, Metallurgy and Exploration - Mining, Metallurgy & Exploration (2019)
By O. T. Rämö, E. Suikkanen
Episyenites are sub-solidus, quartz-depleted alkali-feldspar-rich rocks. They form veins and lenticular bodies in granitoid rocks and migmatites in a late- to post-orogenic or anorogenic setting. Leac
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Structure, Stratigraphy, U-Pb Geochronology and Alteration Characteristics of Gold Mineralization at the Detour Lake Gold Deposit, Ontario, Canada
By B. Dubé, R. Friedman, J. Oliver, R. Aubertin, M. Burson, G. Panneton, M. Hamilton, J. Ayer
"The Detour Lake gold deposit is located within the northwestern limit of the Archean Abitibi Subprovince of the Superior Province. Mineralized zones are hosted by a sequence of pillowed and massive f
Jan 1, 2012
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RI 7295 Bureau Of Mines Coal-Fired Gas Turbine Research Project - Test Of Combustor And Ash Separators For Open-Cycle Plant
By Donald C. Strimbeck
The Bureau of Mines designed a down-fired refractory-lined combustor that efficiently burned pulverized coal to produce a gas suitable as working fluid for an open-cycle gas turbine. The gas contained
Jan 1, 1969
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Laboratory Determination of the Ash Content of Some Australian Coals Using Radioisotope Techniques
By Fookes R. A, Gardner K. J, Gravitis V. L, Watt J. S, Steffner E. J
Two radioisotope techniques suitable for the rapid laboratory determination of the ash content of coal have been tested ou unwashed coal samples from four Australian coal seams. In one techniqne, meas
Jan 1, 1982
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IC 6644 Mining Laws of Siam
By E. P. Youngman
The Siamese mining lew, which is cited as "The Sian Mining Act, 2461 (1919)," was enacted February 14, B. E. 2461 (A. D. 1919), corresponding to the ninth year of His Majesty's reign. This act replace
Mar 1, 1933
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OFR-79-83 Remote Monitoring Of A Coal Waste Impoundment In West Virginia
By Gordon E. Green
This report addresses remote monitoring of coal waste impoundments for stability. Existing automated geotechnical monitoring systems are described and reviewed along with details of instruments suitab
Jan 1, 1982
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Interstitial Compounds As Fuel Cell Catalysts: Their Preparative Techniques And Electrochemical Testing
By S. Akhtar
Interstitial compounds of iron, cobalt, and nickel, and their binary and ternary mixtures with silver, gold, palladium, and platinum were prepared and tested as fuel cell catalysts. The first step i
Jan 1, 1970
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Sistema de monitoreo remoto de scoops en las operaciones subterráneas de minera los quenuales Unidad Yauliyacu
By Marino Gaspar
"La industria minera requiere de una máxima productividad a menor costo. Por ello, la tecnología ofrece soluciones en los procesos productivos de mina y planta, donde los beneficios comprenden máxima
Sep 14, 2009
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An Overview Of The Risk Of Lung Cancer In Relation To Exposure To Asbestos And Of Taconite Miners
By Geoffrey Berry
Exposure?response relationships between the relative risk of lung cancer and quantitative measures of exposure to asbestos are available from a number of epidemiological studies. Meta-analyses of thes
Jan 1, 2007
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Reservoir Engineering Equipment - A New System of Tools for Better Control and Interpretation of Drill-Stem Tests
By B. P. Nutter, M. Lebourg, J. A. McAlister
The Multi-Flow Evaluator (MFE) is a new system of tools providing an original approach in drill-stem testing. It improves control during the testing operation and gives a more accurate evaluation of t
Jan 1, 1966
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Mine Exploitation
By Scott G. Britton
Mine exploitation is a broad subject whose focus is the technical skills or efforts needed for the extraction of mineral from a known ore body. Mine exploitation can be considered the very core of the
Jan 1, 2008
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New Zealand Institute of Mining Engineers
I would take this, opportunity of thanking you for the high honour you have conferred on me in electing me to the responsible position of President. You may rest assured I will use my best endeavours
Jan 1, 1901
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Algorithms for Adaptive Solutions: Essential Tools for Operational Blast Optimization
By Sushil Bhandari, Amit Bhandari
Blast optimization in open-pit operations is a task that often remains at a theoretical stage. Indeed, when it comes to operational blast design and onsite implementation, time restrictions and field
Jan 1, 2019
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Deterministic And Stochastic Water Balance Modeling Of The Gilt Edge Mine Superfund Site, South Dakota
By K. Wangerud, B. S. Caruso
A water balance model with deterministic and stochastic components was developed and used for the Gilt Edge Mine Superfund Site, South Dakota, to evaluate risks of contaminated runoff discharging to s
Jan 1, 2002
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Aplicación del modelo de pronóstico Sarima para optimizar el consumo de cianuro en procesos de lixiviación
By Jose Luis Sosa, Marco Surichaqui, Ramirez Marcelino
El proyecto permite obtener resultados de operación que no siempre son los esperados en cuanto a calidad y recuperación, aquí es donde destaca el programa; tiene una data que PRONOSTICA estos resultad
Sep 1, 2017
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Limitations in Accepting Localized Conditioning Recoverable Resource Estimates for Mediumterm, Long-Term, and Feasibility-Stage Mining Projects, Particularly for Sections of an Ore Deposit
A localized nonlinear recoverable resource estimate technique has been applied using typical feasibility or new mining drilling data configurations drawn from a massive database from a mined-out area
Jan 1, 2014
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Flotation of Ok Tedi Sulphide Minerals
By Mwaba CC
Ok Tedi Mining Ltd has been using flotation for the production of copper/gold concentrates from a complex copper sulphide ore for several years. During this period, much effort has been devoted to
Jan 1, 1991