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IC 8789 Providing New Sources Of Mineral Supply
By John Paul Gries
This Bureau of Mines study outlines the history of 11 major metal ore deposits or districts that are relatively new discoveries. The oldest operation is the White Pine mine, where major exploration wa
Jan 1, 1979
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Estimating A Policy Model Of U.S. Coal Supply
By Martin B. Zimmerman
It is becoming evident that traditional methods of econometric analysis are inadequate in estimating-the long-run supply of minerals. Econometrics is limited to extracting estimates from observations
Jan 1, 1977
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Design and Engineering of Flotation Circuits (in Australia)
By D Mcleod, S Brindley, S Green
The design and engineering of flotation circuits is driven by numerous inputs, including (in no particular order) testwork outcomes, site considerations, type of separation required, energy sensitivit
Jan 1, 2005
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OFR-90-77 Review Of Russian Data On Hydrotransport Of Coal
By William C. Cooley
A review was made of two Russian books and a chapter from a third book dealing with pipeline transport of coal. Emphasis was placed on hydrotransport of coarse coal in underground mines or surface pip
Jan 1, 1976
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IC 8512 Mesabi Range Iron Ore Transportation - Feasibility And Estimated Cost Of Pipelining
By Harold J. Polta
This Bureau of Mines publication considers the feasibility of augmenting the present transportation system by pipelining taconite concentrates from the Mesabi Range to the Chicago area. The cost o
Jan 1, 1971
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IC 6562 Abrasive and Industrial Diamonds
By Paul M. Tyler
"In preparing this paper the writer has perforce depended mainly upon published information, including the catalogs and pamphlets issued by importers and dealers such as the Diamond Drill Carbon Co. a
Mar 1, 1932
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IC 6217 Bureau of Mines Instruction in First Aid and Value of 100-Percent First-Aid Training to Em· ployees of Mining and Oil Companies
By A. L. Murray
First -aid training as an adjunct to safety is receiving more wide spread recognition in the industries every year . Moreover , the adoption of a program for giving firstaid training to practically al
Jan 1, 1930
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Climate impacts of fossil fuels in today’s electricity systems
By L. Schernikau, W. H. Smith
Oil, coal, and gas account for approximately 80% of global primary energy, but only a portion of total airborne CO2 eq (approx. 35% at GWP20 to 65% at GWP100), even though they account for 95% of tota
Mar 2, 2022
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Uncertainty and Risk in Mineral Valuation - A User's Perspective
The words ""Uncertainty"" and ""Risk"" pervade every discussion about mining exploration and investment. Perhaps these terms are subjectively understood by industry professionals, but objective por
Jan 1, 1994
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Brass-Furnace Practice In The United States. - Introduction.
By H. W. Gillett
This bulletin is issued by the Bureau of Mines as a contribution to the increase of safety and efficiency in the preparation and utilization of the mineral resources in the United States. Notable amon
Jan 1, 1916
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Abrasive Materials (MATERIALS MINERALS YEARBOOK-1988)
By Gordon T. Austin
The combined value of production of natural abrasives, which includes tripoli, special silica stone, garnet, staurolite, and emery, increased about 9% in 1988. In the case of emery, the increase was d
Jan 1, 1990
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IC 8225 Copper - A Materials Survey ? Introduction
By A. D. McMahon
This survey is one of a series of Bureau of Mines publications designed to serve the needs of Government and industry for comprehensive information on mineral commodities and activities. Copper, a v
Jan 1, 1964
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RI 6990 Estimation Of Low Temperature Carbonization Product Yields: Utah Coalfields
By Manuel Gomez
Low-temperature carbonization product yields for 129 coals representative of 12 Utah coalfields were estimated, using regression equations developed from heating value and proximate and ultimate analy
Jan 1, 1967
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IC 9012 Cobalt Availability - Market Economy Countries - A Minerals Availability Program Appraisal
By C. P. Mishra
The Bureau of Mines performed a study of the availability of cobalt from market economy countries. The study entailed the detailed analysis of 97 deposits which contain 3.9 billion lb of cobalt at the
Jan 1, 1985
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Metal Refining Facilites of Canada
By R. W. Brigstocke
History The birth of the mining industry of Canada took place about 1670. According to Salone (Salone E., La Colonisation de la Nouvelle France, page 205) the first discovery of ore in the country wa
Jan 1, 1932
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Economical Manufacture of Quality Lime (caec3a53-9812-4761-a5b0-5c17ff14588a)
By Victor Azbe
Azbe System of Controlled Calcination To obtain good and cheap lime there are certain fundamental requirements that need to be satisfied. These are : (1) Proper combustion of fuel and steady suppl
Jan 1, 1946
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Coal Mining and Geology in Canada
By F. W. Gray
Summarized Foreword This paper is one of a series arranged by Institute Divisional Committees for the Fiftieth Anniversary Meeting, reviewing the experience of the major mining and metallurgical in
Jan 1, 1948
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The World Economy: 1982 And 1983
This section presents highlights of world economic and mineral industry performance in 1982, a year characterized by continued recession, and selected 1983 forecasts of economic indicators of importan
Jan 1, 1983
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Forum on "Ball Mills Using Steel Vs. Pebble Mills
By J. M. Hemstock, H. L. Ames
THESE forums have been held annually since they were introduced by Mr. L. E. Djingheuzian in 1957. The response of millmen to questionnaires such as the one this year is ample evidence of the interest
Jan 1, 1961
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Modelling Global Nickel Mining, Supply, Recycling, Stocks-in-Use and Price Under Different Resources and Demand Assumptions for 1850–2200 "Mining, Metallurgy & Exploration (2021)"
By Harald Ulrik Sverdrup, Anna Hulda Olafsdottir
The long-term supply of nickel to society was assessed with theWORLD7 model for the global nickel cycle, using new estimates of nickel reserves and resources, indicating that the best estimate of the
Jan 26, 2021