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Cripple Creek Deep Cut: An Exercise For Remote Control Miner Operators And Face Crews - Instructor's Copy - IntroductionBy Charles Vaught, Jeff Duncan, Michael J. Brnich, Lisa J. Steiner
This document contains most of the materials needed to use the exercise. The main part of the document is the instructor's copy. It tells how to use the exercise, presents the objectives, the m
Jan 10, 1999
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CRIRSCO 2006 (Multi-Jurisdiction) - International Reporting Template (IRT) for the Public Reporting of Exploration Results, Mineral Resources and Mineral Reserves"Developed by CRIRSCO, IRT is a document that draws on the best of the CRIRSCO-style reporting standards. These reporting standards are recognised and adopted world-wide for market-related reporting a
Jan 1, 2003
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CRIRSCO 2007 — current activitiesBy J. Postle, Deborah McCombe
"This is the third in a series of articles about the Committee for Mineral Reserves International Reporting Standards (CRIRSCO). The first article was an interview with Niall Weatherstone, Chairman of
Jan 1, 2003
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Crisis in Crude Oil?By Harry C. Wiess
RECENT announcement of further restrictions on gasoline consumption in the Mid-West and Southwest has focused public attention on current discussions of an oil scarcity. Conflicting arguments are adva
Jan 1, 1943
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Criteria for Choice of Optimal Ore Preparation SchemesBy E. Bratygin, G. Gazaleeva
"The article describes the analysis of methods and criteria of selectivity of optimal ore preparation schemes. Traditional criteria based on study of physical-mechanical properties of ores give the co
Jan 1, 2016
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Criteria For Selection And Application Of Rock Cutting Tools For Soft Rock MiningBy Jan M. Andersson
This paper will discuss the background information about rock cutting tools used for soft ground excavation, their history and evolution. A brief review of the current state of the art manufacturing t
Jan 1, 1998
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Criteria for the Selection of a Recycling Process for Low Zinc-Containing Residuals f.rom the Iron I Steel IndustryBy N. L. Piret
Reprocessing of low zinc-bearing residuals with a zinc content of less than 10%, originating from the iron and steel industry, has been given more and more attention in the last few years, due to the
Jan 1, 1992
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Criteria For The Use Of Abandoned Limestone And Gypsum Quarries For Sanitary Landfill Sites In Iowa ? IntroductionBy Donivan L. Gordon
One of the several problems facing society today is that of disposing of its solid waste. Each year this nation spends approximately 4.5 billion dollars to collect, transport and dispose of some 360 m
Jan 1, 1974
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Criteria of Ductility in Uniaxial TensionBy H. H. Bleakney
The merit of reduction-in-area as a criterion of quality in metals is shown to lie in its influence on breaking stress, but the virtue of elongation is not easy to find. In order to assess the value o
Jan 1, 1962
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Critical and Deleterious Metal Deportment in Sulfidic Waste Rocks, Baal Gammon, North QueenslandBy A Parbhakar-Fox, B G. Lottermoser, N Fox
"Determining the deportment of economic and environmentally significant elements in sulfidic mine materials (eg ore, gangue and waste) requires the use of advanced microanalytical techniques, includin
Jun 15, 2016
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Critical And Strategic Failure Of Rare Earth Resources (SME Annual Meeting Feb. 28-Mar. 03, 2010, Phoenix, AZ )By J. Kennedy
Rare Earths: Understanding The United States complete failure of status and relevance in Rare Earth Oxides, Elements and Alloys. Although rare earth oxides are strategic and critical in their own righ
Jan 1, 2010
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Critical Assessment of Machine Learning Algorithms as Estimation Techniques for a Polymetallic Ore DepositBy D Misra, R Ganguli, S Bandopadhyay
The objective of this paper is to assess the accuracy and applicability of recent state-of-art methods such as the machine learning algorithms (MLA) for mineral resource estimation. Conventional metho
Sep 26, 2011
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Critical comparison of numerical stress analysis tools for deep coal longwall panels under strong strata - SME Transactions 2009By M. K. Larson, J. K. Whyatt
Proper employment of numerical stress analysis design tools is based on the demonstrated ability of a model to capture key elements of the geologic site model and accurately simulate how these element
Jan 1, 2009
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Critical control management – our journey so far and the road aheadBy A Deakin
It has been almost a decade since the release of the International Council of Mining and Metals (ICMM) Health and Safety Critical Control Management: Good Practice Guide (2015a). During this time the
Apr 16, 2024
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Critical hydraulic pressure forecasting of water inrush in coal seam floors based on a genetic algorithm-neural networkBy T. Liu, C. Shi, T. Fu, M. Zhong
Water inrush in coal mines is induced by the imbalance of the groundwater flow field and the engineering geo-mechanics field. Therefore, to prevent water inrush it is important to predict the critical
Jan 1, 2008
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Critical Minerals and Acid Mine Drainage in Black Hawk Mine Waste, Grant County, New Mexico - SME Annual Meeting 2024By Zohreh Kazemi Motlagh, Virginia T. McLemore
There are more than 15,000 abandoned mine features in New Mexico. A considerable number of these mines have not been cataloged or assessed for prioritized reclamation efforts. These mine wastes can be
Feb 1, 2024
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Critical minerals to the European Union economy: Poland - A case studyBy B. Radwanek-Bak
The assurance of future raw materials supply to the EU mineral industry has become, in recent years, one of the most important tasks of the EU Commission. It is focused on creation a new mineral polic
Jan 1, 2011
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Critical Parameters In The Dump And Heap Leaching Of Gold, Silver, Copper And Uranium: Permeability, Solution Delivery And Solution RecoveryBy Manuel R. Lastra
Critical to successful dump and heap leaching for gold, silver, copper and uranium are factors such as permeability, solution delivery to the ore, and solution recovery. This paper deals with possible
Jan 1, 1984
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Critical process design considerations from test work to operationsBy A Dennis, T Hunter, R Coleman
For metallurgical plant design, it is necessary to progress through successive phases of test work, piloting and process development before involving all the other engineering disciplines and “freezin
Sep 11, 2017
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Critical risks unveiled – the imperative of broad-brush risk assessmentsBy C Young
In the vast expanse of Western Australia’s mining sector, a critical issue has come to light: many mining operations overlook the power of a Broad-Brush Risk Assessment (BBRA) to uncover their critica
Apr 16, 2024