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  • AIME
    Chicago Paper - Blast-furnace Refractories (with Discussion)

    By Raymond M. Howe

    Some time ago, a prominent engineer asked a representative of the firebrick industry to prepare a comprehensive paper on blast-furnace refractories. It was to have been the purpose of this paper to ga

    Jan 1, 1920

  • AIME
    Concentration Practice in Southeast Missouri

    By A. P. Watts

    FOREWORD THE problem of concentrating the disseminated lead ore of southeast Missouri is extremely simple. The economic mineral is galena and the gangue is dolomite. The ore assays from 4 to .6 per

    Jan 10, 1917

  • AIME
    Minerals Beneficiation - Concentration of Silicate Minerals by Tetrabromoethane (TBE)

    By J. Mizrahi, A. M. Baniel, A. Mitzmager, S. Star

    This article gives an account of the latest developments in the use of TBE for sink-float separation of silicate minerals. A number of minerals for which the process has been tested and found suitable

    Jan 1, 1963

  • AIME
    Chattanooga Meeting

    THE Institute met on Wednesday evening, May 22d, in the parlor of the Stanton House, Dr. T. Sterry Hunt, President, in the chair. The President delivered an introductory address on the Brown Hemati

    Jan 1, 1879

  • AIME
    Park City Mining District (960bf2d7-eb6b-4a36-92a3-ae79acaf63a8)

    "No true conception of the Park City mining district can be obtained without first giving consideration to the part it has played as a consistent producer of mineral wealth. Its position in this regar

    Jan 1, 1925

  • AIME
    Candelaria Partners - Candelaria. Mineral Count, Nevada

    The Candelaria deposit was first discovered by Spanish prospectors in 1863; but its silver ore was not exploited on a large scale until 1873, when the Northern Belle mine was opened. The first Norther

    Jan 1, 1981

  • AIME
    Resources of Industrial Minerals - Discoveries of Potash in Eastern Utah (Mining Tech., Jan. 1945, T. P. 1755)

    By B. W. Dyer

    In 1924, the Crescent Eagle Oil Co., while drilling the salt section of the Paradox formation in Grand County, Utah, encountered a salt that did not appear to be sodium chloride. This salt was analyze

    Jan 1, 1948

  • AIME
    Resources of Industrial Minerals - Discoveries of Potash in Eastern Utah (Mining Tech., Jan. 1945, T. P. 1755)

    By B. W. Dyer

    In 1924, the Crescent Eagle Oil Co., while drilling the salt section of the Paradox formation in Grand County, Utah, encountered a salt that did not appear to be sodium chloride. This salt was analyze

    Jan 1, 1948

  • AIME
    The Electric-Air Drill

    By William L. Saunders

    MANY members of the Institute, who participated in the visit made, during the Bethlehem meeting of February, 1906, to the shops of the Ingersoll-Rand Company, at Phillipsburg, N. J., inspected with in

    Jan 9, 1907

  • AIME
  • AIME
    Growth in the East (ff35979b-108c-4723-8364-17348e3eacc2)

    By Thomas T., Read

    IN this survey of the progressive development (of education for the mineral industries throughout the United States, the review of .the history of each school has usually been completed wherever it is

    Jan 1, 1941

  • AIME
    Description of a Double Muffle Furnace. Designed for the Reduction of Hydrous Silicates Containing Copper, Etc., Like The So-Called "Clay Ore" Of Jones's Mine In Pennsylvania

    By B. Prof. Silliman

    THE experiments detailed by Dr. Hunt,* having demonstrated the fact that the copper contained in the "clay ore" of Jones's Mine, was rendered completely soluble in the bath of ferrous chloride, u

    Jan 1, 1876

  • AIME
    Iron and Steel Process Metallurgy ? Practice Gradually Returning to Normal ? Improvements Varied But Minor

    By Michael Tenenbaum

    A REVIEW of process metallurgy of iron and steel during 1944 in many ways reflects the political and military developments of the year. Early in 1944 the tremendous wartime emergency expansion program

    Jan 1, 1945

  • AIME
    Aggregates-Introduction

    By Henry N. McCarl

    Mineral aggregates are those natural and manufactured industrial mineral and rock materials that provide bulk and strength in port- land cement concrete, bituminous concrete mixes, and plaster or stuc

    Jan 1, 1975

  • AIME
    Institute of Metals Division - Density-Pressure Relationships in Powder Compaction

    By R. W. Heckel

    A method is described whereby the relationship of both the "at-pressure" powder compact density and the "zero-pressure" compact density to the applied pressure may be obtained from continuous measurem

    Jan 1, 1962

  • AIME
  • AIME
    Non-metallic Mineral Problems

    By AIME AIME

    DURING the morning session," on Feb. 17, papers were presented and discussed regarding a recent wire saw installation, cement rock quarry operations, hydration factors in gypsum deposits and the statu

    Jan 1, 1930

  • AIME
    The Direct Determination Of Small Amounts Of Platinum In Ores And Bullion.

    By Frederic P. Dewey

    (New York Meeting, February, 1912.) By the old method of determining platinum in ores and bullion, the silver-alloy first obtained in the regular course of assay is parted in strong sulphuric acid an

    Apr 1, 1912

  • AIME
    Papers - Gold Supply Symposium - Sources and Trends in Gold Production (Summary)

    By John B. Knaebel, Robert J. Grant

    This paper outlines the trends in gold production since the discovery of America, in the world as a whole, and in the principal producing regions as well. World production climbed at an average rate o

    Jan 1, 1931

  • AIME
    Developing a Utah ?Cold Mine?

    By Fleming, R. C.

    ONE OF THE NEWEST developments of industry rising from the commercial application of scientific knowledge is in the making of solid carbon dioxide from the gas about 1925 the first efforts were made t

    Jan 1, 1932