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  • AIME
    Concentrating Gold in Copper Converting

    By G. M. Lee

    SEVERAL improvements have been made in Granby smelting practice since the company abandoned the direct smelting of raw ore in the blast furnaces in June, 1927, in favor of sintered concentrate. These

    Jan 1, 1935

  • AIME
    The Drift Of Things (8aa7aff5-f216-44e7-8c90-ae26f72cbad9)

    By Edward H. Robie

    MANY engineers currently are working harder than usual, in part because of the demands being made upon them for increased production in the war effort, and in part because engineers are in short suppl

    Jan 1, 1952

  • AIME
    Production of High-Density Parts by Powder Metallurgy Increases

    By Charles Hardy, George D. Cremer

    POWDER metallurgy has been established for some time as a novel method for manufacturing a great variety of articles generally specialties that could not be made conveniently by any other method. In t

    Jan 1, 1942

  • AIME
    Occurrence, Origin, And Character Of The Surficial Iron-Ores Of Camaguey And Oriente Provinces, Cuba.

    By Arthur C. Spencer

    (Glen Summit Meeting, June, 1911.) THREE great deposits of iron-ore, in Camaguey and Oriente Provinces, Cuba, are well known to me through careful field-examinations executed in the years 1901 and 19

    Mar 1, 1911

  • AIME
    Dr. Kerr's Contribution To Ore Discovery

    By Leo J. Miller

    It is both an honor and a pleasure for me to be the keynote speaker for the Paul F. Kerr's Symposium on Applied Mineralogy. Professor Kerr was a man for all seasons to his students, and he treate

    Jan 1, 1985

  • AIME
    Geophysics Papers Rich in Theory and Practical, Data

    By AIME AIME

    ELECTRICAL methods of geophysical exploration attracted major attention at the three sessions devoted to geophysics on Monday and Tuesday. At the opening' meeting Monday morning Hans Lundberg gav

    Jan 1, 1932

  • AIME
    Hydro Power and Metallurgical Development in Norway

    By Carl W. Volz

    NORWAY'S metallurgical development, which has extended over many centuries, is intimately associated with that country's unique topography and climatic conditions. It is a rugged mountainous

    Jan 1, 1935

  • AIME
    PART XI – November 1967 - Communications - Taylor's Theory of Texture for Axisymmetric Flow in Body-Centered Cubic Metals

    By G. Y. Chin, M. T. Dolan, W. L. Mammel

    We have obtained by computer methods the solutions of the Taylor analysis1 for axisymmetric flow in bcc metals. Four modes of slip have been treated in detail:2-4 (111), {112}(111), {123}( 111), and

    Jan 1, 1968

  • AIME
    Structure, Segregation And Solidification Of Semikilled Steel Ingots

    By Michael Tenenbaum

    THE importance of semikilled steel as a high tonnage grade has long been recognized. The increasing severity of the applications for which semikilled steel is used makes it desirable to obtain further

    Jan 1, 1947

  • AIME
    Small Gold Dredges

    BECAUSE of the impetus given to placer mining since the price of gold was advanced to $35, several types of small dredges have made their appearance, especially in the Lincoln and Oroville areas of Ca

    Jan 1, 1938

  • AIME
    American Copper Costs in 1931

    By G. W. Tower

    THE YEAR 1931 was for most American copper producers one of restricted output but extremely low production cost.. When compared with 1929, the marked reductions in costs achieved in 1931, operating at

    Jan 1, 1932

  • AIME
    Iron and Steel Makers Visit Birmingham

    By AIME AIME

    THE week, of April 5 will long be remembered by those that attended the Birmingham meetings of the Open-Hearth and Blast Furnace committees of the A.I.M.E. Iron and Steel Division. Birmingham iron and

    Jan 1, 1937

  • AIME
    International Trade in Nonmetallic Minerals

    By E. W. Pehrson, J. W. Furness

    NONMETALLIC MINERALS, exclusive of fuels, may be divided into three groups: Building materials, fertilizer minerals, and miscellaneous minerals. Building materials, such as sand, gravel, slone, lime,

    Jan 1, 1936

  • AIME
    Mineral Industry Education Division Watching E. C. P. D. Developments

    By Thomas T. Read

    REVIEWING the events of the year in mineral industry education, a certain amount of either amusement or irritation, depending upon one's viewpoint, can be derived front the section dealing with m

    Jan 1, 1935

  • AIME
    Joint Engineering Society Activities in United States

    By AIME AIME

    IN RESPONSE to a request from the president- elect of the Institution of Civil Engineers of Great Britain, Mr. Calvin W. Rice, secretary of the American Society of Mechanical Engineers, prepared a bri

    Jan 1, 1921

  • AIME
    The Engineer in Public Life

    By John Hays Hammond

    IT was but a few years ago that the mining engineer, and his confreres, the civil, mechanical and electrical engineer, were stigmatized by politicians of the parish? pump variety as advance agents of

    Jan 1, 1929

  • AIME
    Section Delegates Consider Institute Problems

    By AIME AIME

    THE time of the Section delegates was economized this year by providing the section reports in mimeo- graphed form, together with the reports of the officers and committees of the Institute, for their

    Jan 1, 1929

  • AIME
    Engineer's Larger Opportunity

    By George Otis Smith

    A PHILOSOPHER has pointed out that inventive genius, in substituting mechanical power for human brawn, leaves' man the intellectual factor in the industrial life. "Almost human" is the descriptio

    Jan 1, 1930

  • AIME
    Its Everyones Business

    PUBLIC hearings began before the Committee for Reciprocity Information on May 24, 1950, for the purpose of unearthing data and opinion that will be helpful in the forthcoming reciprocal tariff and oth

    Jan 7, 1950

  • AIME
    Mining Schools of the Future

    F A. THOMSON, president of the Montana School of Mines, gave an interesting talk on mining schools of the past, present and his ideas of the future before a recent meeting of the Montana Section of th

    Jan 1, 1928