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  • SAIMM
    Winning Paper: Analysis Of Strike Gully Stability At Tautona Mine

    By J. Thompson

    Paper written on project work carried out in partial fulfilment of B. Eng (Mining Engineering) degree A study into the stability of strike gullies at TauTona mine was to be carried out. In reaching

    Jan 1, 2002

  • AIME
    Some Developments In High-Temperature Alloys In The Nickel-Cobalt-Iron System

    By C. R. Austin

    THE investigation described in this paper deals with the development of high-temperature alloys of the Konel series over a considerable period of time at the Research Laboratories of the Westinghouse

    Jan 1, 1931

  • TMS
    Computer Modelling of Combined Heat and Momentum Transfer in the Melt Spinning of Amorphous and Crystalline Metals

    By Z. Sun, H. A. Davies

    "Current understanding of the mechanisms by which glassy and crystalline thin ribbons are formed in high speed continuous casting processes is considered. A computer model of the combined heat and mom

    Jan 1, 1986

  • SAIMM
    Mine Planning (d3a3d1a4-3eb5-42a0-a100-700eebbf2b48)

    "Chairman: Professor J. Elbrond Rapporteur: Miss V. E. MartingPapers.Aids to planning production in coal mines by F. H. Deist and M. P. RobertsCapacity calculations, investment allocation and long-ran

    Jan 1, 2014

  • AIME
    Mineral Economics - U. S. Share of World Metal Output Declines in Last Decade

    By Arthur Notmon

    WORLD production of the three major nonferrous metals, copper, lead, and zinc, in 1939 will aggregate about 6,050;000 tons, compared with the all-time peak of 6,237,944 tons in 1937, and the previous

    Jan 1, 1940

  • NIOSH
    IC 8477 Socioeconomic Aspects Of Mining In Selected Cities - Urbanization And Surface Mining, Atlanta, Ga.

    By R. R. French

    The industrial minerals industry in the Atlanta, Ga., area was studied in order to better understand problems associated with exploiting mineral resources in and near metropolitan areas. A method for

    Jan 1, 1970

  • NIOSH
    OFR-8-88 Supervisory Management Selection And Development

    By Grant R. Brown

    This report presents the results of a study examining the relationship between supervisor characteristics and performance in underground coal mines, The specific objectives of the research include; do

    Jan 1, 1987

  • AIME
    Nonmetallic Inclusions (8775edcc-c90f-4b5c-9e2d-16befaaaac37)

    THE solid nonmetallic inclusions present to some extent in all commercial steels have been variously designated. In early references they were usually called slag inclusions, and this terminology is s

    Jan 1, 1964

  • NIOSH
    OFR-136-81 Upgrade Stench Fire Warning System - System Development And Prototype Tests

    By Terry L. Muldoon

    This report describes development and demonstration of an upgraded stench fire warning system for underground wines. Current systems, which have been used since before 1920, release an ethyl mercaptan

    Jan 1, 1981

  • SME
    Prospectors and Developers Meeting – Some Reflections

    By Bruce Gellar

    In March, the Prospectors and Developers Association of Canada (PDAC) held its annual conference in Toronto, Ontario. This is the third PDAC meeting the author has attended. The following are some

    Jan 1, 1999

  • AIME
    Reservoir Engineering – General - Pulsed Nuclear Magnetic Resonance Studies of Porosity, Movable Fluid and Permeability of Sandstones

    By A. Timur

    Fluid flow properties of porous media have long been of interest in such varied disciplines as geology, geophysics, soil mechanics, and chemical, civil, and mechanical engineering. This interest has r

    Jan 1, 1970

  • AIME
    New York Paper - The Gay-Lussac Method of Silver Determination

    By Frederic P. Dewey

    This old and well-known method of determining silver is, in bullion work, so far superior to the furnace-assay that it is looked upon with reverential awe by many, if not by most, users, and its ease

    Jan 1, 1914

  • NIOSH
    IC 8340 Selenium And Tellurium - A Materials Survey ? With Chapter On Resources By David F. Davidson ? Introduction And Summary

    By Arnold M. Lansche

    [Selenium and tellurium are rare elements in the earth's crust. Their scarcity and primary dependence of supply on copper and lead output are in consonance with the relatively small quantities co

    Jan 1, 1967

  • SME
    Digital Computers For Plant Control - Present Potentiality And Future Probability

    By Theodore J. Williams

    Computer control has been one of the fastest moving and most glamorous fields of industrial development in the past decade. A review of this period shows some truly remarkable accomplishments in both

    Jan 1, 1968

  • NIOSH
    Second Quarter 1984 General Economic And Mineral Industry Performance - The U.S. Economy

    General economic conditions continued to improve in the second quarter of 1984 as real gross national product advanced at an annual rate of 7.5 percent (table 1). This followed an even larger first qu

    Jan 1, 1984

  • NIOSH
    OFR-56-80 Characterization Of Respirable Coal Mine Dust Computer Analysis Of Scanning Electron Microscope Images

    By Gerald G. Johnson

    The use of the Scanning Electron Microscope to characterize Coal Mine Dust has been possible because of two circumstances. First, the imaging process of the SEM allows multiple signals (secondary elec

    Jan 1, 1979

  • CIM
    Hydrogen Cracking and Fracture of Galvanized Transmission Tower Bolts

    By J. C. Thornley

    Service failures of seemingly conventional galvanized bolts, in normal operation, on transmission towers in New Brunswick have been found to be the result of hydrogen cracking. In both these cases, si

    Jan 1, 1979

  • AIME
    Nonmetallic Inclusions

    THE solid nonmetallic inclusions that are present to some extent in all commercial steels have been variously designated. In early references they were usually called slag inclusions, and. this termin

    Jan 1, 1944

  • AUSIMM
    Heterogeneity tests and core logging – a final reconciliation

    By A C. Chieregati, A Heberle, F L. S P Villanova

    Since the publications of Gy’s initial work, many authors have discussed the approaches to estimate the variance of the fundamental sampling error (FSE). Experimental tests suggested by Pitard and Fra

    May 9, 2017

  • NIOSH
    OFR-146-80 Environmental Effects Of Slaking Of Surface Mine Spoils Eastern & Central United States

    By D. E. Andrews

    The objective of this study was to investigate the environmental effects of slaking of surface mine spoils. To accomplish this, both field and laboratory programs were undertaken, supplemented by a th

    Jan 1, 1980