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  • AIME
    Discussions - Of Mr. Hammond's Paper on Gold-Mining in the Transvaal (see p. 817)

    Thomas Haight Leggett, London, Eng. (communication to the Secretary): Mr. Hammond has given us a concise yet complete description of the Witwatersrand gold-fields, and the character of the operations

    Jan 1, 1902

  • AIME
    Concentrating Lead-Zinc Ore at the Bayard Mill

    By P. V. Brough, K. B. Gillaspie

    DECISION to build a mill at the Bayard property was made in May 1942. Western-Knapp Engineering Co., of San Francisco, assisted by engineers of U. S. Smelting, handled the design and construction. Muc

    Jan 1, 1948

  • AIME
    Howe Memorial Lecture

    Jan 1, 1933

  • AIME
    Rocky Mountain Members (edebf6d2-78a0-45db-a0b2-fb9b7b635ddd)

    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. &apo

    Jan 1, 1932

  • AIME
    PART I – Papers - The Solubility of Cementite Precipitates in Alpha Iron

    By J. C. Swartz

    Measurements of the effect of precipitation stresses on the solubility of cementite (Fe3C) precipitates in a iron are reported. Solubilities were determined from measurements of the Snoek relaxation d

    Jan 1, 1968

  • AIME
    Florida Paper - Note on a Proposed Scheme for the Study of the Physics of Cast-Iron (see Discussion p. 964)

    By William R. Webster

    In view of the great interest now taken in the tests of castiron and details of foundry practice, with the number of investigators at work, and recent improvements in the methods of research, it would

    Jan 1, 1896

  • AIME
    Dust Capture Performance Of A Water Exhaust Conditioner For Roof Bolting Machines (ME)

    By T. W. Beck

    Roof bolter occupations in underground coal mines continue to experience overexposure to respirable dust. One potential source of dust in roof bolting operations is the exhaust from the roof bolter du

    Jan 1, 2012

  • AIME
    Blasthole Stoping Evaluated

    By VlNTON H. CLARKE

    Diamond-drill blasthole sloping has now been used for a long enough time to permit us to discuss fairly its problems from the ore-breaking angle and to attempt to peer into its future. To do this we h

    Jan 1, 1949

  • AIME
    Recent Geologic Developments on the Mesabi Iron Range, Minnesota (798cea97-e35d-4347-8e8f-e40b382b536b)

    By J. F. Wolff

    J. G. WOLFF, Duluth, Minn. (communication to the Secretary*).-In raising the question (" Newly Discovered Fossil Remains in the Cretaceous Shale," p. 1784) as to the possibility of the so-called Creta

    Jan 2, 1917

  • AIME
    Chemistry of Dolomite-Fluxed Hematite and Magnetite Pellets (c0b3e5a2-63b4-4f04-97c1-3c27825eb96e)

    By J. J. Friel, E. S. Erickson

    Dolomite-fluxed pellets of various compositions were made from magnetite concentrate, hematite concentrate and a concentrate containing a natural mixture of both. Physical properties and reduction tes

    Jan 1, 1983

  • AIME
    Colorado Scientific Society

    The Colorado Scientific Society, Denver, Colo Charles Henderson, President, 519 U. S Custom House, Denver, Colo. Beginning in 1882, up to. about 1919, the Society published 11 volumes containing

    Jan 1, 1933

  • AIME
    Institute of Metals Division - The Grain Boundary Adsorption of Solutes

    By S. Weinig, J. Winter

    The grain boundary adsorption of solutes as a function of bulk concentration and solution temperature was studied using internal-frictimz techniques. From the variation of the cor-responding energy

    Jan 1, 1960

  • AIME
    Rocky Mountain Members (052a2eb1-4c27-4dea-a412-f148b7c590d0)

    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, 111. '28 Baum

    Jan 1, 1932

  • AIME
    A Study in Refining and Overpoling Electrolytic Copper

    By R. HAYDEN, H. B. HALLOWELL, H. O. Hofman

    THE object of refining copper in the reverberatory furnace is to obtain a metal which will have the highest attainable degree of malleability, ductility and electric conductivity, and present at the s

    Mar 1, 1907

  • AIME
    "Effects of Petroleum Tax Design upon Exploration and Development"

    By Thomas R. Stauffer

    The principle that conventional schemes for taxing petroleum or mineral resources are "inefficient" is illustrated using simulation calculations tested against an "ideal" system. Inefficiency is def

    Jan 1, 1982

  • AIME
    Papers - Coalesced Copper-Its History, I'roduction and Characteristics (T.P. 1238, with discussion)

    By H. H. Stout

    In the early fall of 1925, the writer was conducting, in the Ledoux and Co. laboratory, New York, experiments directed toward ascertaining the effect on its impurity content when cathode copper was su

    Jan 1, 1941

  • AIME
    Technical Notes - Flotation of Diamonds

    By R. G. Weavind, R. S. Young, I. Wolf

    ONE of the most important fields of investigation at the Diamond Research Laboratory in Johannesburg is concerned with improvements in metallurgical practices for the diamond mining companies, with pa

    Jan 1, 1952

  • AIME
    Profits in the Copper Wire and Brass Industry

    By Arthur Notman

    THE raw material men in all industries, and copper is no exception, are accustomed to think of them- selves as the whole show, and not without justice, for if there were no copper mines the world woul

    Jan 1, 1926

  • AIME
    Contents of Volume 135 – Transaction A.I.M.E., 1939

    Some Things We Don't Know about the Creep of Metals. By H. W. Gillett (T.P. 1087) Reduction of Iron Ores under Pressure by Hydrogen. By Michael Tenenbaum and T. L. Joseph (T.P. loll,

    Jan 1, 1939

  • AIME
    Contents of Volume 135 – Transaction A.I.M.E., 1939

    Some Things We Don't Know about the Creep of Metals. By H. W. Gillett (T.P. 1087) Reduction of Iron Ores under Pressure by Hydrogen. By Michael Tenenbaum and T. L. Joseph (T.P. loll,

    Jan 1, 1939