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  • AIME
    Petroleum Meeting at Casper

    By AIME AIME

    TWO technical sessions, an excursion through the Midwest refinery and a smoker, marked the first day of the meeting of the Petroleum Division at Casper, Wyo., on Aug. 28. Ninety-nine members and guest

    Jan 1, 1925

  • AIME
    Bureau of Mines Intermountain Station and Its Relation to the Industry

    By Thomas Varley

    IN THE congressional act establishing the Bureau of Mines one of the functions outlined was "to assist I the industry in the prevention of mineral waste." This had not only to do with the waste in min

    Jan 1, 1925

  • AIME
    Open-Hearth Committee Meeting

    By AIME AIME

    THE second meeting of 'the Open-Hearth Committee, 'sub-division of the Iron and Steel Committee of this Institute, was held at the Hotel Cleveland, Cleveland, Ohio; on Oct. 13-15. On Oct:

    Jan 1, 1925

  • AIME
    History of Utah Mining

    By N. H. Jensen

    SINCE the sixties, Utah has been one of the leading metal mining states of the Union. During the last fifteen years its mines have supported the largest smelting center in the world. Its rank as a met

    Jan 1, 1925

  • AIME
    The Copper Industry of Utah

    By H. C. Goodrich

    THE earliest record of copper production from the state of Utah comes from "The Resources of Utah," by. Mr. Fabian, in 1872, wherein it is stated that the. Mammoth mine of East Tintic was located in 1

    Jan 1, 1925

  • AIME
    Institute of Metals Division Meeting

    By AIME AIME

    THE Institute of Metals Division of this Institute held a joint meeting with the American Foundry- men's Association on Oct. 5-9, at Syracuse, N. Y. The registration at this meeting was about 150

    Jan 1, 1925

  • AIME
    Historical Sketch of the Ontario Mine, Park City, Utah

    By G. W. LAAiIBOURNE

    FEW mines possess a history of more fascinating interest than the Ontario at Park City, Utah. The famous Bonanza's production record of over $50,000,000; the great extent of its workings; the rem

    Jan 1, 1925

  • AIME
    Proposed Tariff on Copper

    By E. E. AGGER, Arthur Notman

    THE proposal has been made in a bill introduced into Congress at the last session by Representative Jones of Michigan that an import duty of 6 c. per lb. shall be placed on copper. This action is urge

    Jan 1, 1925

  • AIME
    Simultaneous First and Second Mining on Steep Pitches

    By Dever C. Ashmead

    COAL companies in the anthracite region are studying various methods of mining that will permit a considerably shorter life of gangway and therefore a decrease in the maintenance charges. Maintenanc

    Jan 1, 1925

  • AIME
    The Public Relations of the Engineer

    By Francis A. Thomson

    T HE engineer of today is by his training, by his traditions, and by the service which he must render, irrevocably committed to taking his part in public life along with the members of the older profe

    Jan 1, 1925

  • AIME
    A Review of the Mining Industries of Oregon

    By HENRY M. PARKS

    THE total production of all metals in Oregon to date is estimated at $160,000,000; ~115,000,000 from eastern Oregon and $45,000,000 from the western part of the state. In 1916 the metal production of

    Jan 1, 1925

  • AIME
    Muscle Shoals Possibilities

    By PHILIP N. MOORE

    THE development of the power of the Tennessee River at Muscle Shoals has become a matter of political interest as well as engineering possibility. The controversy over it has been so active that the f

    Jan 1, 1925

  • AIME
    Oil Possibilities of Southeastern Idaho

    By Virgil R. D. Kirkham

    RECONNAISSANCE of a part of southeastern Idaho and small strip of western Wyoming lying between longitudes 111° and 111° and 45' W., and latitudes 43° and 43° and 30' N., comprising an area

    Jan 1, 1925

  • AIME
    The Public Sphere of the Institute

    By J. V. W. REYNDERS

    FIRST of all let me express my affectionate gratitude for the cordiality and good will of your reception. On the part of the men I venture to interpret the character of your greeting, not only as a re

    Jan 1, 1925

  • AIME
    131st Meeting of the A. I. M. E.

    By AIME AIME

    THE 131st meeting of the American Institute of Mining and Metallurgical Engineers was held in New York on Feb. 16 to 20, 1925, with the largest registration of any previous meeting, the total being 13

    Jan 1, 1925

  • AIME
    Distribution of Securities in Canadian Manufacturing and Mineral Industries

    By Louis D. Huntoon

    SHORTLY after publication of the article in the July, 1924, issue Of MINING AND METALLURGY, entitled "Canada as a Gold Producer," requests were received to determine the ownership of production. Advic

    Jan 1, 1925

  • AIME
    Developments in Concentration of Copper Ores

    By G. L. Oldright

    THE metallurgist is familiar with the rapid development of concentration -by flotation and smelting in the reverberatory in recent years, brought 'about chiefly by the exhaustion of' bodies

    Jan 1, 1925

  • AIME
    Methods of Pumping Wells

    By GEORGE O. SUMAN

    IN THE operation of oil properties there are various difficulties with pumping wells which can often be overcome or greatly lessened if sufficient attention is, directed towards pump and tubing proble

    Jan 1, 1925

  • AIME
    The Mining and Milling of Garnet for Abrasive Papers and Cloths

    By THOMAS S. MENNIE

    ON GORE Mountain, about four and a half miles, southwest of the village of North Creek, Warren Co., N. Y., are the Barton Mines. Here is the largest known deposit of garnet in the world. This property

    Jan 1, 1925

  • AIME
    The Lead Industry of Utah

    By L. D. Anderson

    IN STUDYING Utah as a lead producing state one is immediately confronted by the fact that few, if any, of the ores of the state are valued for their lead contents alone. More correctly the ores from w

    Jan 1, 1925