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  • NIOSH
    IC 6839 Essentials In Developing And Financing A Prospect Into A Mine - Foreword

    By Charles Will Wright

    This paper will be of interest to those who are actually developing a mineral prospect or planning to do so, as well as to investors who are considering the problem of financing the development of the

    Jan 1, 1935

  • NIOSH
    RI 2195 Hazards Of Handling And Transporting Volatile Petroleum Products

    By C. P. Bowie

    [Frequent accidents in the transportation and. handling off petroleum and its more volatile products, serve as a reminder that this is indeed a hazardous undertaking and should always be conducted wit

    Jan 1, 1920

  • NIOSH
    RI 6751 Petrographic And Flotation Studies On The Meade Peak, Idaho, Phosphate Samples

    By J. W. Town

    The Bureau of Mines conducted petrographic classification and flotation studies to determine if acid-grade concentrates could be obtained from individual and composite samples from the Meade Peak memb

    Jan 1, 1966

  • NIOSH
    IC 6530 Accident Experience of the Coal Mines of Utah for the Period 1918 to 1929

    By A. L. Murray, D. Harrington

    From 1870 to the end of 1929 the coal production of Utah has been some- what less than 110,000,000 tons. During this period at least three major disasters have occurred with fatalities totaling about

    Nov 1, 1931

  • NIOSH
    IC 8599 Injury Experience in Coal Mining, 1969

    By Forrest T. Moyer

    In 1969, the number of fatal injuries in the coal mining industry was lower than in any previous year and the number of nonfatal injuries was lower than in any preceding year except 1968. Fatal injuri

    Jan 1, 1973

  • NIOSH
    OFR-99-75 Study Of Worker Acceptance And Attitudes Toward Mining Equipment Modifications

    By Maurice E. Bailey

    The purpose of this study is to determine worker acceptance of modified mine equipment at various intervals during a twelve month period. A survey instrument was administered to the workers by two exp

    Jan 1, 1975

  • NIOSH
    IC 8406 Waste Disposal Costs At Two Coal Mines In Kentucky And Alabama

    By V. A. Danielson

    The Bureau of Mines studied waste disposal methods a1 a coal mine in Kentucky and another in Alabama to develop cost estimates, to provide better knowledge of current practices, and to guide considera

    Jan 1, 1969

  • NIOSH
    RI 9036 - An Infrared Examination of Ion-Exchanged Montmorillonite Treated With Polyethylene Oxide

    By Steve W. Webb

    The Bureau of Mines is researching a new technology for dewatering clay suspensions that consists of flocculation by high-molecular-weight poly-ethylene oxide (PEO) polymer and subsequent removal of w

    Jan 1, 1986

  • NIOSH
    OFR-21(1)-81 A Study Of Hazardous Openings To Abandoned Underground Mines In Western Colorado

    By R. S. Dewey

    The purpose of this study was to assess the various aspects of public safety related to the thousands of abandoned or inactive underground mines found throughout Western Colorado. Review of available

    Jan 1, 1980

  • NIOSH
    RI 4520 Investigation of coal deposits in south central Alaska and the Kenai Peninsula (401c7645-c358-4975-b398-1069855a6d12)

    By Albert L. Toenges, Theodore R. Jolley

    "The development of Alaska depends on the existence of an adequate fuel supply in the Territory. The need to investigate coal deposits was recognized as early as 1911, when the first investigations we

    May 1, 1949

  • NIOSH
    RI 4412 Investigation Of Black Mountain Beryl Deposit, Oxford County, Maine

    By E. E. Maillot

    In 1943, diamond drilling by the Bureau of Mines, comprising 11 holes which totaled 1,295.6 feet, showed that the pegmatite at Black Mountain consisted of shallow lenses in interbedded biotite-quartz-

    Jan 1, 1949

  • NIOSH
    MLA 75-86 - Mineral Resources Of The King Hill Creek Study Area, Elmore County, Idaho ? Summary

    By Andrew M. Leszcykowski

    In 1985 at the request of the Bureau of Land Management, personnel from the U.S. Bureau of Mines examined a 27,680-acre portion of the 30,420-acre King Hill Creek Wilderness Study Area (10-19-2) in or

    Jan 1, 1986

  • NIOSH
    IC 8220 Permissible Mine Equipment Approved By The Bureau Of Mines During 1953-62 - A Supplement To Bulletin 543 ? Introduction

    By F. R. Lee

    [WHEN the Bureau of Mines was established in July 1910, one of the problems immediately attacked by the new organization was the development of standard, for the design and testing of electrical equip

    Jan 1, 1964

  • NIOSH
    IC 8457 Mineral Materials For Chemical Manufacturing - A Survey Of Supply And Demand By The Chemical Industry In The Ohio River Basin Of Ohio, Pennsylvania, And West Virginia

    By M. C. Irani

    This study is a survey of supply and demand for minerals, metals, alloys, and compounds used by the chemical industries in the Ohio River Basin (ORB) area of Ohio, Pennsylvania, and West Virginia duri

    Jan 1, 1970

  • NIOSH
    Bulletin 11 The Purchase Of Coal By The Government Under Specifications

    By GEORGE S. POPE

    This bulletin is the third of a series a showing the results of ment purchases of coal according to specifications as to its quality and giving typical forms of proposals for supplying coal and genera

    Jan 1, 1910

  • NIOSH
    Statement Of Donald Paul Hodel, Secretary Of The Interior, Before The National Critical Materials Council, Washington, DC January 14, 1986

    It is a pleasure to submit to the National Critical Materials Council (Council) some of my thoughts concerning the important tasks which lie before you. It long has been my belief that America's

    Jan 1, 1986

  • NIOSH
    IC 6659 Methods And Costs Of Dredging Auriferous Gravels At Lancha Plana, Amador County, Calif. ? Introduction And Acknowledgments

    By Charles G. Patmon

    This paper describing the methods of dredging and treatment of gold-bearing gravels at the Lancha Plana Gold Dredging Co.'s dredge is one of a series of similar papers being prepared by the Burea

    Jan 1, 1932

  • NIOSH
    IC 8018 Helium Production At The Bureau Of Mines Keyes, Okla., Plant ? Introduction And Summary

    By W. M. Deaton

    The Keyes Helium Plant of the Federal Bureau of Mines was constructed under an expedited schedule, to supply the urgent and growing demand for helium in atomic energy, missiles, aerology, space explor

    Jan 1, 1961

  • NIOSH
    IC 6621 Milling Methods And Costs At The Hillside Fluorspar Mines, Rosiclare, Ill. ? Introduction

    By Edwin C. Reeder

    This paper, describing milling methods and costs at the Hillside Fluorspar Mines at Rosiclare, Ill., is one of a series being prepared for and published by the United States Bureau of Mines on non-met

    Jan 1, 1932

  • NIOSH
    IC 9131 Foreign Direct Investment In The U.S. Minerals Industry

    By Louis J. Sousa

    This Bureau of Mines report examines aggregate trends in foreign direct investment in the U.S. mining and mineral processing industries between 1977 and 1984, and provides an analysis of foreign inves

    Jan 1, 1987