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  • NIOSH
    IC 7731 Tungsten Potential In The San Juan Area, Ouray, San Juan, And San Miguel Counties, Colo. - Introduction And Summary

    By Carl Belser

    This report on tungsten in Ouray, San Juan, and San Miguel Counties, Colo., is one of a series describing results of studies on the tungsten potentialities in Region III, Bureau of Mines. The San Juan

    Jan 1, 1956

  • NIOSH
    IC 8285 Water Use In The Mineral Industry - With Appendix On The Projection Of Crude Material To 1985 By Barbara S. Lloyd (de51b37a-b6c5-4307-a7c1-7d3ce1692536)

    By Alvin Kaufman

    To aid industry and Government in planning water developments the Bureau of Mines in 1963 canvassed mineral producers to determine water use in 1962. Water use by the mineral industry comprises on

    Jan 1, 1966

  • NIOSH
    RI 3449 A Washability Study Of The Woodstock Coal Bed At Klondyke Mine, West Blocton, Ala. ? Introduction

    By B. W. Gandrud

    [This report presents the data of one of a series of investigations of the washability of Alabama coals as indicated by float-and-sink tests mode by the Bureau of Fines at the Southern Experiment Stat

    Jan 1, 1939

  • NIOSH
    RI 3338 Estimate Of Natural-Gas Reserves From The Layton, Oolitic, And Oswego-Prue Horizons In The Oklahoma City Oil Field ? Introduction

    By Heithecker R. E.

    In June 1933 the Bureau of Mines, in cooperation with the State of Oklahoma and the Oklahoma City Chamber of Commerce,, published a report of the gas reserves in the Oklahoma City oil field3/ based up

    Jan 1, 1937

  • NIOSH
    RI 3338 Estimate Of Natural-Gas Reserves From The Layton, Oolitic, And Oswego-Prue Horizons In The Oklahoma City Oil Field ? Introduction (44a91fff-c2c0-4763-a3d3-3773dffbc146)

    By R. E. Heithecker

    In June 1933 the Bureau of Mines, in cooperation with the State of Oklahoma and the Oklahoma City Chamber of Commerce, published a report of the gas at reserves in the Oklahoma City oil field3/ based

    Jan 1, 1937

  • NIOSH
    RI 3322 Progress Reports - Metallurgical Division ? 13. Electrometallurgical Investigations ? Foreword

    By J. Koster

    In the western United States occurs deposits of low-grade chromite which, when concentrated, may be reduced to ferrochromiun in electric furnaces that derive energy from dams and hydro plants now in c

    Jan 1, 1936

  • NIOSH
    RI 3322 Progress Reports -Metallurgical Division - 13. Electrometallurgical Investigations - Studies On The Treatment Of Domestic Chrome Ores - Foreword

    By J. Koster

    In the western United States occurs deposits of low-grade chromite which, when concentrated, may be reduced to ferrochromiun in electric furnaces that derive energy from dams and hydro plants now in c

    Jan 1, 1936

  • NIOSH
    OFR-100(2)-76 Development Of Pre-Mining And Reclamation Plan Rationale For Surface Coal Mines - Volume II Of III - Methods Of Data Acquisition

    VOLUME II Volume II, in conjunction with Volume I, is a general guide to the selection of cost-effective methods of site data acquisition in all geologic environmental, and socio-political circums

    Jan 1, 1976

  • NIOSH
    IC 8078 Tungsten Deposits Of Gila, Yavapai, And Mohave Counties, Ariz. ? Introduction And Summary

    By V. B. Dale

    This report is one of a series covering the mineral resources of the Nation. It briefly describes most of the known tungsten deposits in Gila, Yavapai, and Mohave Counties, Ariz. Many of the descripti

    Jan 1, 1961

  • NIOSH
    IC 8869 Critical And Strategic Minerals In Alaska - Cobalt, The Platinum-Group Metals, And Chromite

    By James C. Barker

    A uniquely mineralized area extends from northwestern Canada through Alaska into eastern Siberia. Some of the metals found there are relatively rare in the conterminous United Stales. Among these are

    Jan 1, 1981

  • NIOSH
    Perception Thresholds For Lateral Vibration At The Hand, Seat, And Foot - Introduction

    By Miyuki Morioka, Michael J. Griffin

    Discomfort, annoyance, or interference with activities due to exposure to vibration is only expected if the vibration exceeds the threshold for the perception of vibration. When there is more than one

    Jan 6, 2006

  • NIOSH
    OFR-49-83 State-Of-The-Art Environmental Assessment Of Onshore Disposal Of Manganese Nodule Rejects

    By P. A. Kennedy

    An environmental assessment or impact statement for onshore waste disposal under the Notional Environmental Policy Act is expected to occur with the development of commercial deep seabed mining. An en

    Jan 1, 1982

  • NIOSH
    Regional Mineral Industry Review Of The Far East (12ea65f5-2a11-486e-a3fb-cc6e8af425c0)

    By J. M. West

    Expanded war in Viet-Nam overshadowed activities in the Far East in 1965, diverting capital and materials from potential regional development projects. Japan with-stood a period of business recession

    Jan 1, 1967

  • NIOSH
    Minor Metals - Cesium And Rubidium (096d63f4-744b-4c6a-8d0f-985747cf8613)

    By Charles T. Baroch

    RESEARCH strengthened the position of cesium as the preferred material (commonly but erroneously called "fuel") for ionic propulsion engines. Its use as an element of the plasma thermocouple for gener

    Jan 1, 1960

  • NIOSH
    RI 7972 Development of Titanium Load Cells for Support Load Determination

    By Michael J. Beus

    This Bureau of Mines report describes the development of load cells for measuring compressive loads in timber and lock-bolt support systems commonly used in. coal; metal, and nonmetal mines Design

    Jan 1, 1974

  • NIOSH
    IC 7587 The Evaluation of Converters for Exothermic and Endothermic Catalytic Reactions Occurring Within Narrow Temperature Limits

    By Gustav Wirth

    "ABSTRACTIn exothermic and endothermic catalytic reactions, control of the temperature is of utmost importance. Basic calculations are developed for determining catalyst volumes of various types of re

    Nov 1, 1950

  • NIOSH
    OFR-100(1)-83 Evaluation Of Proximity Warning Devices (Phase III, Volume 1)

    By J. H. Nixon

    A three phase program evaluated commercial proximity warning devices, developed and designed a microprocessor-based electrostatic field measurement instrument, and utilized this instrument to investig

    Jan 1, 1982

  • NIOSH
    IC 8557 Offshore Petroleum Studies - Composition Of The Offshore U.S. Petroleum Industry And Estimated Costs Of Producing Petroleum In The Gulf Of Mexico

    By L. K. Weaver

    The objective of this study is twofold, The first is to present the composition of the offshore petroleum industry in terms of lease bonuses and the value of hydrocarbons produced from Federal offshor

    Jan 1, 1972

  • NIOSH
    RI 8934 - Minimizing Lead Contamination in Copper Produced by Solvent Extraction-Electrowinning

    By T. H. Jeffers

    The Bureau of Mines conducted a laboratory investigation of copper electrowinning from electrolytes produced by solvent extraction. The purpose of the research was to gain a better understanding of th

    Jan 1, 1985

  • NIOSH
    IC 8387 Research And Technologic Work On Explosives, Explosions, And Flames: Fiscal Year 1967 ? Introduction

    The principal activities of the Bureau of Mines Explosives Research Center during fiscal year 1967 (July 1, 1966, to June 30, 1967) arc reviewed in a part 1. Part 2 presents short abstracts of the pub

    Jan 1, 1968