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  • AUSIMM
    The Legacy of Underground Coal Mining – Mine Subsidence: Ipswich Coal Measures Case Study

    By B W. Ham

    The legacy of underground coal mining may be a land surface which, in parts, may be unstable in the long term. A case study analysis has been undertaken to explain some of the hazards and how the risk

    Jul 16, 2014

  • NIOSH
    Bulletin 90 Abstracts of Current Decisions on Mine and Mining

    By J. W. Thompson

    ORES PROCESS OF ORE CONCENTRATION-PATENTABILITY. The patent issued to Sulman, Pickard, and Ballot, November 6, 1905, and assigned to Minerals Separation and Minerals Separation American Syndicate, for

    Jan 1, 1915

  • AIME
    Institute of Metals Division - Creep of Polycrystalline Tin

    By J. E. Breen, J. Weertman

    The creep rate of polycrystalline tin was studied as a function of temperature and stress in constant stress experiments. The temperature was varied from room temperature to almost the melting point o

    Jan 1, 1956

  • AUSIMM
    Macroinvertebrate Tolerance across a Range of Conductivities in the Isaac River Catchment (Central Queensland)

    By L Stitz, S Kinnear, L D. Fabbro

    Sensitive and tolerant species of macroinvertebrates were present across a wide range of conductivity concentrations in the Isaac River catchment in Central Queensland, indicating the need for further

    Nov 26, 2013

  • SAIMM
    Evaluating the triaxial strength of Misis fault breccia using artificial neural networks analysis

    By M. Fener, S. Kahraman, O. Gunaydin, M. Alber

    Falling into the weak rocks category, fault breccias have extremely poor engineering properties. These pebbles typically cause issues with slopes, subterranean construction, and building projects. Pro

    Sep 1, 2025

  • SME-ICGCM
    Strength and Deformation Characteristics of Coal under Cyclic Loading

    By Yongjie Yang

    Experimental study on the strength and deformation characteristics of coal under cyclic loading provides guidance for designing coal pillar which is subjected to repeated mining influence during minin

    Jan 1, 2006

  • AUSIMM
    Are Blasthole Samples that Bad and Reverse Circulation Samples that Good for Open Pit Grade Control? Story of a Trade-Off

    Past arguments advocating reverse circulation sampling against blasthole sampling are reviewed to present the debate under a different light. The advantages and disadvantages of each drilling method a

    Mar 1, 2010

  • NIOSH
    OFR-42-84 Noise Control Techniques For The Design Of Coal Preparation Plants

    By M. N. Rubin

    This report summarizes the work performed under USBM contract J0100018. The purpose of this work was to document the currently available noise control techniques that can be incorporated into new coal

    Jan 1, 1982

  • TMS
    Room-Temperature Production of Ethylene from Carbon Dioxide

    By Kotaro Ogura

    "Ethylene has been produced in aqueous solution from CO2 by the electrochemical reduction driven by a natural energy. This process is useful for storing a large amount of the natural energy. In the cl

    Jan 1, 2009

  • SME
    Ventilation Airflow around a Continuous Miner and its Effect on Methane Concentrations at the Face

    By H. N. Dougherty

    "The National Institute for Occupational Safety and Health (NIOSH) Office of Mine Safety and Health Research (OMSHR) ventilation gallery was used to study methane-air flows around a continuous miner m

    Jan 1, 2016

  • AUSIMM
    Thin spray liners for face support at Kanmantoo

    By B Roache

    Ground support installation into the face of development headings has become an accepted practice at many Australian hard rock mines. Ground support is installed in the development face to reduce pers

    Mar 29, 2023

  • AUSIMM
    An Advanced Modelling Technique for Scale-Up of Batch Flotation Results to Plant Metallurgical Performance

    By O N. Savassi

    A rigorous methodology for prediction of flotation plant performance is presented, which is based on a standardised batch flotation test called the MFT. The work is part of the FLEET program, develope

    Jan 1, 2005

  • SME
    Results Of The U.S. Bureau Of Mines Investigation Of The Mineral Resources Of The Silver Peak Range North Wilderness Study Area, Esmeralda County, Nevada

    By T. J. Close

    On September 10, 1991, Secretary of the Department of Interior Manuel Lujan deleted the Silver Peak Range North Wilderness Study Area from the list of U.S. Bureau of Land Management lands in Nevada to

    Jan 1, 1993

  • SME
    Leaching Of Gold And Silver From Kupol Composite Sample: Part II - Assessment Of The Celp - Preprint 09-048

    By G. Deschênes

    In Part I of the work, gold and silver were shown to be efficiently extracted from Kupol samples using lead nitrate in a cyanide leach system. In Part II, a comparison of the technical and economic me

    Jan 1, 2009

  • CIM
    A Critical Overview of Interactions of Dithiophosphinates with Base Metal Sulfides and Precious Metals

    By D. R. Nagaraj, Napoleon Tercero, Raymond Farinato

    "Dialkyl dithiophosphinates are a unique class of collectors used in the flotation processing of Cu- Au, complex polymetallic, and precious metal ores. They are known to exhibit higher selectivity and

    Jan 1, 2016

  • NIOSH
    IC 7185 Inspection And Testing Of Mine-Type Electrical Equipment For Permissibility ? Introduction

    By L. C. IlsLey

    The theory and practice followed by the Bureau of ones in the investigation of electrical equipment4/ made for service in massy mines are of particular interest not only to manufacturers but also to t

    Jan 1, 1941

  • AIME
    Harry T. Hamilton - Newest A.I.M.E. Director

    By Harry T. Hamilton

    THE genial assistant to the president of the New York Trust Co. is the latest addition to the Institute's board of directors, having been elected at the March meeting of the hoard to fill the une

    Jan 1, 1936

  • TMS
    Native Metals

    By Fathi Habashi

    While it is commonly known that the precious metals and to some extent copper occur in the native state, it is less known that mercury, iron, nickel, and cobalt do occur also in the native state; the

    Jan 1, 1993

  • CIM
    Applying Simulated Annealing to Practical Mining Phase Design

    By Meimei Zhang

    In the overall open pit mine planning process, mining phase design is a strategic driver in guiding and constructing the block extraction sequence and determining the annual net cash flow distribution

    Oct 1, 2009

  • NIOSH
    IC 7267 Geophysical Abstracts 114 July - September 1943 ? Foreword

    Geophysical Abstracts 1 - 83 were issued in mimeographed form by the Bureau of Mines; Abstracts 87 - 111 were published in bulletins of the Geological Survey. Abstracts 112 and 113 were issued in mime

    Jan 1, 1943