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Personal (45566893-f32b-4fb8-93ca-1d91d5387106)(Members, are urged -to send in for this column any notes of interest concerning themselves or their fellow-members,). Members and guests R: ho called at Institute headquarters during the period De
Jan 2, 1917
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Pinto Valley Copper Mine – Blueprint for Insured ProductivityBy Ta M. Li
Recent start-up of the Pinto Valley mine and mill is expected to add to domestic copper mine capacity by some 62,500 tpy. Owned and operated by Cities Service Co.'s Miami Operations, the complex
Jan 6, 1975
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Fine Coal DryingBy G. A. Vissac
The drying of fine coal involves special techniques, which are discussed and analyzed. Types of dryers employing these techniques are described. Calculations are presented for new methods of deal ing
Jan 10, 1953
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Planning Electrical Equipment for the New Coal MineBy Carl Lee
WITH the modern trend toward motor drive in coal mines, more careful forethought should be given to future layouts than has usually been done in the past. Both top and bottom equipment of future new m
Jan 1, 1933
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Prospecting and Exploration Techniques for Ocean Resource DevelopmentOcean environmental factors are an intriguing new set of parameters to be dealt with in the prospecting and exploration phases of resource development for both the continental margins and the deep oce
Jan 4, 1975
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Institute of Metals Division - Tensile Deformation of Aluminum as a Function Of Temperature. Strain Rate, and Grain SizeBy R. P. Carreker
ONE of a series, this report is concerned with the experimental documentation of the deformation behavior of pure metals over a wide range of temperature. Previous reports in the series describe the c
Jan 1, 1958
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Optimal Search And Self-Adaptive Control For FlotationBy Su Zhen
Based on the technical features of the Feng- huang-shan concentrator, the authors have designed a new scheme for optimal search and self-adaptive control in flotation process, in order to apply comput
Jan 1, 1984
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Production - Domestic - Petroleum Production in Louisiana for 1944By C. J. Bonnecarrere, P. A. Jr. Bloomer, J. Hunter
Since 1941 not more than 15 per cent of aii wildcat wells drilled in Louisiana have been successful. This figure is not too discouraging, especially in view of the fact that during the same period app
Jan 1, 1945
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Proposal For Membership (4714ebce-db4b-4608-a04f-afa24379af69)AMERICAN INSTITUTE OF MINING ENGINEERS 29 West 39th Street, New .York, N. Y. PROPOSAL FOR MEMBERSHIP Address Member is hereby proposed by the undersigned, as a Associate Junior Member of the A
Jan 7, 1917
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Proposal For Membership (488a361b-962f-4600-afc7-f140f14e1a78)AMERICAN INSTITUTE OF MINING ENGINEERS 29 West 39th Street, New York, N. Y. PROPOSAL FOR MEMBERSHIP Mr. Address_ Member is hereby proposed by the undersigned, as a Associate Junior Member of
Jan 8, 1917
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Colorado Nahcolite Deposits: Geology and Outlook for DevelopmentBy John R. Dyni
Colorado nahcolite deposits, estimated at 29 Gt, formed in an asymmetric permanent-lake basin whose waters were rich in algae and sulfate-reducing bacteria. Nahcolite (NaHCO3) occurs in oil shale of t
Jan 1, 1982
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Eight Years Work For Germans In French MinesAccording to Vorwärts, the German Mining Commission sent to ascertain the damage done to the mines of France says that the work of restoring these mines will furnish work for all the unemployed in Ger
Jan 12, 1919
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New York Paper - Tests on Various Electric Motor-Driven Equipment Used in the Preparation of Anthracite Coal (with Discussion)By H. M. Warren, E. J. Powell, A. S. Biesecker
In the past, steam engines were used in practically all cases for driving the machinery in and about an anthracite breaker, and hence few or no accurate data were available as to the power requirement
Jan 1, 1916
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Production Engineering and Research - A Statistical Approach to the Interstitial Characteristics of Sand Reservoirs (T.P. 1732, Petr. Tech., May 1944) (With discussion)By Jan Law
Problems of oil recovery are attacked from the approaches dictated by the two strikingly dissimilar complexes that comprise an oil reservoir—the fluid complex and the interstitial complex. Knowledge o
Jan 1, 1944
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Production Engineering and Research - A Statistical Approach to the Interstitial Characteristics of Sand Reservoirs (T.P. 1732, Petr. Tech., May 1944) (With discussion)By Jan Law
Problems of oil recovery are attacked from the approaches dictated by the two strikingly dissimilar complexes that comprise an oil reservoir—the fluid complex and the interstitial complex. Knowledge o
Jan 1, 1944
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Bridgeport Paper - A Uniform Method for the Assay of Copper Materials for Gold and Silver (see Discussion, p. 872)By Albert R. Ledoux
In Great Britain all analytical chemists are styled assayers, but in the United states a slight distinction is made, assayers being considered those analytical chemists who have chiefly to do with the
Jan 1, 1895
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What Does Finance Mean For The Mining Industry?By John K. Hammes
INTRODUCTION This introductory paper presents a description and definition of what the finance function is and what it specifically means for the mining industry. In its simplest terms, finance is
Jan 1, 1985
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A New Method for Determining Hazardous Roof ConditionsBy R. T. Gallagher, C. G. Brennecke
This paper is the result of a research program entered into cooperatively by the General Reinsurance Corporation and Lehigh University in January 1944. The research program was instituted to find a mo
Jan 1, 1946
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Mining Engineering REPORTER (af49c28a-b4f4-433c-85bb-95528482bf8d)• Pellets of concentrated iron ore have been smelted in the blast furnace by Armco and the results proved satisfactory. Various percentages of pellet burdens were tried and it has been found that char
Jan 9, 1950
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Rocky Mountain Members (80f56827-c640-4c1c-94d0-772888574829)Albin, B. R Billings, Mont. '28 Amster, Nathan L . , 25 Broad St, New York, N. Y. '28 Bache, Jules S 42 Broadway, New York, N. Y. '28 Barrett, C. P 5338 Harper Ave, Chicago, Ill. &ap
Jan 1, 1923