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  • NIOSH
    OFR-54-86 Mineral Investigations In The Chugach National Forest, Alaska (Islands Area)

    By Joseph M. Kurtak

    The Bureau of Mines (Bureau) and the U.S. Geological Survey (USGS) conducted a 4-year (1979-1982) mineral assessment study of the Chugach National Forest (CNF), Ak, as part of the Roadless Area Review

    Jan 1, 2011

  • NIOSH
    Mineral Indicators - Abrasives

    Norton Co., the world's largest producer of abrasives, is enlarging its proppant operation. Proppants are strong chemical particles used to wedge open rock formations in deep oil wells, thereby i

    Jan 1, 1979

  • NIOSH
    RI 4288 Flood-Prevention Projects at Pennsylvania Anthracite Mines Progress Report for Fiscal Year Ended June 30, 1947

    By W. E. Cassan, W. L. Eaton, James Westfield, W. M. Romisher, Karl Hughes, S. H. Ash

    "INTRODUCTION Funds were made available to the Bureau of Mines, United States Department of the Interior, for anthracite investigations during the fiscal year ended June 30, 1945. One of the approved

    Apr 1, 1948

  • NIOSH
    Bulletin 241 Coal Mine Fatalities - Accidents in the U.S., 1923

    By William W. Adams

    Reports for the calendar year 1923 that have been transmitted to the Bureau of Mines of the Department of the Interior by mine officials of the various coal-producing States show that accidents in and

    Jan 1, 1923

  • NIOSH
    IC 6902 Reconnaissance Of Mining Districts In Pershing County, Nev. ? Introduction

    By William O. Vanderburg

    This paper gives the results of a reconnaissance of the mining districts in Pershing County, Nev., made from March 9 to April 1, 1936. During the field work nearly all of the mining districts in the c

    Jan 1, 1936

  • NIOSH
    RI 3761 History of Water Flooding of Oil Sands in Kansas

    By Peter Grandone

    "INTRODUCTION The injection of water into partly depleted-oil-bearing formations as a means of supplying additional energy to flow oil wells now is recognized by the petroleum industry as an effective

    Jul 1, 1944

  • NIOSH
    IC 8481 Injury Experience In The Nonmetallic Mineral Industries (Except Stone And Coal), 1964-65

    By Forrest T. Moyer

    [The safety record of the nonmetal mining industry during 1965 way worse than that of 1961 in all general measures s of injury experience except for a slight improvement in the number and frequency ra

    Jan 1, 1970

  • NIOSH
    RI 3538 Annual Report Of The Nonmetals Division, Fiscal Year 1940 ? Introduction

    By Oliver C. Ralston

    [The NOJ'l..metals Division deals wi tt mi:leral n t inte .ded to be used a ra\o,f materials for extraction of metals. ~ _ ereas, a. materinl containing a chromite, if used' for production o

    Jan 1, 1940

  • NIOSH
    Bulletin 135 Combustion of Coal and Design of Furnaces

    By Henry Kreisinger, F. K. Ovrrz, C. E. Augustine

    The Bureau of Mines is conducting investigations to determine how fuels belonging to or for the use of the United States Govern- ment can be utilized with greater efficiency. As a result of these inve

    Jan 1, 1917

  • NIOSH
    Bulletin 144 Report of a Joint Committee Appointed from the BOM and the US Geological Survey

    By BUREAU OF MINES

    In July, 1918, the attention of the Secretary of the Interior WItS called to the rapidly increasing cost of producing gold and the declining output of that metal in the United States. Realizing the im

    Oct 30, 1919

  • NIOSH
    RI 4882 Volumetric Determination of Small Quantities of Uranium - With Special Reference to Errors Associated with Use of Jones Reductor (2b4914c2-e697-47ab-9da8-dccd8a6cadf8)

    By Heber E. Peterson, Sill. Claude W.

    "INTRODUCTION In the usual volumetric determination of uranium, the solution containing uranium is reduced in a Jones reductor, yielding a mixture of trivalent and tetravalent uranium; the trivalent u

    Jun 1, 1952

  • NIOSH
    IC 7360 Cement In Latin America ? Introduction

    By Oliver Bowles

    In 1940 the Bureau of Mines issued a report describing all the cement plants of Latin America, their design, capacity, and output, and the cement imports, exports, and requirements of the several coun

    Jan 1, 1946

  • NIOSH
    OFR-134-78 Electromagnetic Guided Waves In Mine Environments - Proceedings Of A Workshop

    A unity of viewpoint emerged from the workshop. The concept that transmission is via characteristic modes was a common theme in many of the presentations. Also, the confusion an the meaning of monofil

    Jan 1, 1978

  • NIOSH
    IC 7349 Geophysical Abstracts 122 July-September 1945 - 1. Gravitational Methods

    8053. Andreev, B. A. Zakashanakii, M. S., Samsonov, N. N., and Fotiadi, E. E. A Textbook of Gravitational -Surveying, (in Russian). Gosgeolizdat, Moscow-Leningrad, 1941, 432 pp. This textbook was

    Jan 1, 1946

  • NIOSH
    IC 7101 Mining And Milling Methods And Costs In The Alma District, Colorado ? Introduction

    By Jos. R. Guiteras

    This paper is one of a series published by the Bureau of Mines on mining and milling methods and costs. It describes operations in the Alma district of Colorado in September 1937, supplemented by som

    Jan 1, 1940

  • NIOSH
    RI 3992 Clark Fork Lead-Zinc District, Bonner County, ID

    By S. H. Lorain

    "INTRODUCTION The veins of the Clark Fork district have been mined on a small scale since 1913. In May 1943, the district was examined by an engineer 3/ of the Bureau of Mines with a view to possible

    Aug 1, 1946

  • NIOSH
    OFR-9(1)-80 Handbook For Surveys Of Inhalation Contaminants In Above-Ground Metal And Nonmetal Mining And Processing Work Areas

    The objective of this handbook is to provide the inspector with guidance for recognizing hazards from inhalation contaminants in above ground work areas of underground and surface metal and nonmetal m

    Jan 1, 2011

  • NIOSH
    Mineral Commodity Summaries 1990 - Significant Events In 1989 - Industrial Minerals

    U.S. demand for building and construction materials, such as construction aggregate, gypsum, and cement, remained strong in 1989. Cement imports declined slightly, representing about 17% of apparent c

    Jan 1, 1990

  • NIOSH
    Bulletin 115 Coal-Mine Fatilities in the United States

    By Albert H. Fay

    The first data compiled by the Bureau of Mines relating to coal- mine accidents in the United States were published in Bulletin 69," in which the total fatalities by years and States were tabulated fr

    Jan 1, 1916

  • NIOSH
    IC 7805 Bibliography On Extractive Metallurgy Of Nickel And Cobalt, January 1929-July 1955 ? Introduction And Summary

    By R. B. Bauder

    In connection with a Bureau of Mines research program on utilization of Cuban lateritic ores, a comprehensive review was made of the chemical literature on nickel and cobalt. Initially, the review had

    Jan 1, 1957