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Mining Foundation of the Southwest Honors 2003 InducteesThe 21st Annual American Mining Hall of Fame Awards Banquet sponsored by the Mining Foundation of the Southwest will be held at the Sheraton Tucson Hotel in Tucson, AZ on Saturday, Dec. 6, 2003. Th
Jan 1, 2003
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Mine Planning Information from Photogrammetry Sources at the El Teniente MineBy P González, E Córdova, E Faundez
An integrated mine system must be capable of displaying and reporting valuable information that can be used to easily understand, manage and take action on the key parameters being reported.One of the
May 9, 2016
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Determination Of Room And Pillar Dimensions For The Oil-Shale Mine At Rifle, ColoradoBy Fred D. Wright, Philip B. Bucky
FOREWORD By E. D. Gardner[$] THE present known petroleum reserves are limited, and unless important new fields are discovered the Nation will be dependent, in the not too distant future, upon im
Jan 1, 1947
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Flotation Plant Modelling and Simulation Using the Floatability Characterisation Test Rig (FCTR)Modelling and simulation are important aspects of flotation research, which may assist in the design of new circuits and the optimisation of existing ones. Flotation research in the AMIRA P9 project h
Jan 1, 2000
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AziSA: improving mining decisions with real- time data ? SynopsisBy D. Vogt
South African underground hard rock mines are typically managed using measurements made daily, weekly or even monthly of key parameters such as face advance, readiness to blast, blast success, tempera
Jan 1, 2009
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Time Dependent Roof Deterioration At A Central Ohio Coal Mine (b0f3bbeb-91e8-4a62-8116-5f9e444a047e)By Ted Klemetti
Roof deterioration in weak moisture-sensitive rock leads to roof falls in coal mines. An observation site was set up in intake air at an underground coal mine in central Ohio to evaluate the time-dep
Jan 1, 2009
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Cyanidation in Grinding Circuit: Evaluation of Leaching Parameters in Grinding and Cyanidation Addition StrategyBy J. Châteauneuf, R. Dupéré, D. Mrabet
"In gold processing plants, it is common to start gold cyanidation in the grinding circuit by simple cyanide addition or as a result of recycling residual cyanide. In such cases, advantages such as a
Jan 1, 2016
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Coal Mine Burst Prevention ControlsBy Anthony Iannacchione
Coal mine bursts have represented a major hazard for U.S. mining operations for more than 90 years. During this time, many prevention controls have been developed and tested. This paper reviews 11 p
Jan 1, 2008
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Explosions in Mines ? Systematic FailureIn some parts of the world explosions in mines are more commonplace events. Even in the more developed nations explosions have occurred in recent times. In some cases these mines have significantly lo
Aug 1, 2013
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An Oxygen and Carbon Isotopic Study of Some Gold Deposits of Eastern AustraliaBy Wilson A. F
The use of stable isotopic measurements as a technique for elucidating the origin and history of the water in hydrothermal fluids is relatively new. Recept studies have emphasized the importance of me
Jan 1, 1981
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Tracer-Based Mine-Mill Ore Tracking Via Process Hold-ups at Northparkes MineBy M Wortley, R Morrison, T Rivett
The tracking of ore through process hold-ups such as stockpiles has been traditionally been difficult to achieve. The inability to pinpoint the exact source in the mine of material that is feeding a p
Jan 1, 2009
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A Preliminary Investigation of the Jurassic Coals of the Perth BasinIn 1961, West Australian Petroleum's Eneabba No. 1 bore encountered 22 seams of coal totalling 40 ft in thickness between the depths of 6373 ft and 6441 ft. On analysis, this coal had a similar c
Jan 1, 1964
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The effect of slimes content on the rougher spiral circuit in a heavy mineral sands operationBy R. Abela
Heavy mineral sands are usually beneficiated in a spiral concentrator circuit prior to separation of heavy minerals into streams of zircon, rutile and ilmenite. The performance of the spiral concentra
Jan 1, 2003
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New Developments In The Recovery Of Copper, Cobalt, Zinc And Manganese In The Boleo ProcessBaja Mining is currently constructing the Boleo metallurgical plant in Santa Rosalia, Mexico to recover copper, cobalt, zinc and possibly manganese products from the Boleo ore. The process involves a
Jan 1, 2012
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The Contribution of Ore-Dressing Mineralogy to Improving Operational Performance at the Juno Bismuth-Gold-Selenium Ore Treatment Plant, Tennant CreekDetailed mineralogical investigation of a tailing sample from the Juno plant circuit at Tennant Creek was carried out to determine the nature of the unrecovered bismuth and whether any possibility exi
Jan 1, 1974
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Monte Carlo Simulation Of Pt-Al Thin Film Diffusion - SynopsisBy R. A. Harris
In this study Pt-Al thin films were prepared via electron beam physical vapour deposition (EB-PVD) with an atomic concentration ratio of Pt25:Al75. These films were heat treated at temperatures rangin
Jan 1, 2011
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Mitigating Settlement with Pile-Supported Approach SlabsBy Reda M. Bakeer
"An approach slab is the roadway segment that immediately follows a bridge intended to provide a smooth transition between the two elements. Some approach slabs have developed rough rideability with t
Jan 1, 2017
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Challenges in undertaking inertisation of fires in underground minesBy A. D. S. Gillies
Inertisation is used to enhance the safety of underground mine areas either to avoid the potential for a combustion event or to stabilize a situation after an ignition, fire or heating. The primary ob
Jan 1, 2009
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A Simulation Model To Improve Pneumatic Intensifier Performance And ReliabilityBy C. Scheffer
This paper describes a model that can simulate the behaviour of a pneumatic intensifier that is generally referred to as an ?air pump? (AP). The AP is used in many South African underground mines, and
Jan 1, 2005
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Tertiary Training - Non-degree CoursesIn addressing the need for non-degree tertiary training, let us examine some recent reviews of engineering and geoscience education. The Finniston Report (1) criticised the formation of engineers in
Jan 1, 1989