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Information Technology Aids Soda Springs Phosphate Mine
By Randy Vranes
Sophisticated information technology, quality management systems and a commitment to the environment has allowed Solutia’s Soda Springs phosphate mine and elemental phosphorus plant to reduce operatin
Jan 1, 1999
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MLA 72-85 - Mineral Resources Of The Burnt Lodge Wilderness Study Area, Phillips And Valley Counties, Montana ? Summary
By J. Douglas Causey
In 1984, at the request of Bureau of Land Management, the U.S. Bureau of Mines studied the 13,730-acre Burnt Lodge (MT-065-278) Wilderness Study Area (WSA) in order to evaluate the mineral resources.
Jan 1, 1985
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Importance Of Iron Oxides As Carriers For Heavy Metals In Contaminated Soils And Prospects For Their Separation
By H. Hoberg, M. Langen, B. Hamacher
Since the term "abandoned hazardous sites" was first coined in the 1978 environmental report of the Council of Environmental Specialists, a number of different types of technology has been developed i
Jan 1, 1995
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The 1971 Jackling Award Lecture - The Gold Miner And The Future Of Gold
By J. K. Gustafson
Since prehistoric times, gold has been sought for its beauty and its unusual physical and chemical properties. Early in the dawn of civilization it became the ultimate unit of value, and for at least
Jan 1, 1971
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The Lithium Industry - Challenges For The Future - Introduction
By I. A. Kunasz
This paper is not intended to review and re-state general information on lithium, but rather to analyze the paradigm that has caused such a rapid rise in lithium production and the development of new
Jan 1, 2011
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IC 8517 How To Mine And Prospect For Placer Gold
By J. M. West
Increased leisure time and increased interest in the out-of-doors is leading more and more families to experiment with placer mining of gold, and some- times even to going on into small-scale producti
Jan 1, 1971
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The IPMI Journal 2023
By IPMI Educational and Scientific Foundation
It is with great pleasure that we announce the availability of this fourth issue of the IPMI Journal, a publication of the International Precious Metals Educational and Scientific Foundation. This dig
Dec 1, 2023
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Hydrothermal activity and first characterization of hydrothermal mineralization and fluids from the Southern New Hebrides Arc (Vanuatu, SW Pacific)
By Florian Häckel, Ulrich Schwarz-Schampera, Benjamin Bühring, Katja Schmidt, Dieter Garbe-Schönberg, KoschinskyM Andrea
"The Vanuatu island arc and its adjacent back-arc basins form part of the southern New Hebrides subduction system in the southwestern Pacific Ocean within a triangle defined by the Solomon Islands, Ne
Sep 1, 2014
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Poorly-diffracting Material as a Trace Element Repository
By Eggleton R. A
X-ray diffraction techniques are commonly used in the identification and quantification of fine-grained materials. A relationship exists between the size of crystals in a sample and the degree to w
Jan 1, 1997
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IC 8740 Mechanized Longwall Mining - A Review Emphasizing Foreign Technology
By James J. Olson
This report summarizes the results of a review of foreign coal mining literature conducted under the Bureau's Advancing Coal Mining Technology program. In addition to a discussion on the historic
Jan 1, 1977
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Peirce-Smith Converting – Another 100 Years?
By Albert Wraith, Thomas Price, Wayne Boyd, Skip (I. E. ) Hills, Cameron Harris
Most Peirce-Smith converters inject air through tuyeres, with nitrogen representing the majority of gas passing through the process. The nitrogen controls the temperature of the vessel by carrying awa
Jan 1, 2009
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Around the World With a Coal-Mining Engineer
By John C. Cosgrove
IT was just five minutes past midnight, on Wednesday, Jan. 5, 1938, that Mrs. Cosgrove and I sailed from New York City. Our trip was to completely circle the globe, to cover over 40,000 miles and stop
Jan 1, 1939
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Proceedings, 107th Annual General Meeting, 2004
The 107th Annual General Meeting of The South African Institute of Mining and Metallurgy was held at The Country Club, Johannesburg, Napier Road, Auckland Park on Wednesday, 11 August, 2004. Welcom
Jan 1, 2004
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All-In Sustaining Cost Analysis: Pros and Cons
By A. G. Yapo, T. W. Camm
"All-in sustaining cost is a metric used by mining companies to reflect the cost of gold mining in a consistent format useful to both investors and mining professionals. Cost reporting focused on the
Jan 1, 2017
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OFR-137-80 1979 Survey Of Respirable Dust Control Research In Underground Coal Mines
By J. A. Kost
A survey of 80 coal producers was conducted to determine the extent and scope of respirable dust control research for underground coal mines and the current methods employed to control respirable dust
Jan 1, 1980
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In-Situ Performance Analysis Of Immediate Forward Support (IFS) Systems In Thin-Medium Seam Sections In The United Kingdom
By Paul N. Freeman
This paper describes the in-situ performance of two IFS powered support installations at Betws and Penallta Collieries in the South Wales Coalfield, United Kingdom. Intensive monitoring of all powe
Jan 1, 1992
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IC 6611 Small-Scale Placer-Mining Methods ? Introduction
By Chas. F. Jackson
During the current business depression the Bureau of Mines has received many inquiries concerning placer mining, the prospects for men of small means to make wages by small-scale placer operations, th
Jan 1, 1932
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Principles For Selection and Risk Assessment of New Technologies: A Case Study for Ironmaking Process Technology Selection
By Y. Gordon
ABSTRACT A methodology based on a two-stage approach was developed for process technology selection. The first stage includes evaluation of available technologies, followed by shortlisting the best te
Jan 1, 2014
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Who's Who in Mineral Engineering - The 1978 Membership Directory of the Society of Mining Engineers of AIME
Who's Who in Mineral Engineering - The 1978 Membership Directory of the Society of Mining Engineers of AIME
Jan 7, 1978
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The spray conversion of nickel flash-furnace matte
By Kobayashi M, Kametani H
Particles of nickel flash furnace malle (45 per cent i) were oxidized in a dropping-particle furnace. The particles melted and the molten drops simulated those produced by the atomization of molten ma
Jan 1, 1986