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  • CIM
    Studies on the Early Detection of Spontaneous Combustion in a Hydraulic Coal Mine

    By R. N. Chakravorty

    Early detection of spontaneous combustion is of utmost importance in underground coal mining to prevent major disruptions of production and to ensure a safer working environment. This paper presents t

    Jan 1, 1978

  • CIM
    Characteristics of Wenchuan Earthquake and its Geological Hazard Effects

    By Yun-Jie Wei

    Seismic areas were in the eastern margin of the Qinghai-Tibet plain, whose structures were complicated, mainly composed of Maowen fault, Yingxiu fault and Pengxian-guanxian fault. The rapid rise of th

    May 1, 2009

  • CIM
    Mining, Capacity-Building and Social License: Making the Links

    This paper aims to increase our understanding about existing capacity-building approaches and their implications for obtaining a social license to operate in the mining industry. The notion of ?capaci

    Aug 1, 2013

  • CIM
    The Noranda Smelter

    By W. B. Boggs

    The Noranda smelter was built by Noranda Mines, Limited, from the designs of A. E. Wheeler, consulting metallurgist, New York, for the reduction of ores and concentrates from the Horne mine, and to tr

    Jan 1, 1930

  • CIM
    Lead Bead Method of Spectrographic Analysis of Platinum Metals, Gold, Silver, and Bismuth 1n Sulphide and Uranium Ores

    By J. E. Hawley, Y. Rimsaite, T. V. Lord

    "IntroductionIN THE COURSE of. a spectrographic investigation of the platinum metal .content of various minerals in sulphide ores, the use of • fire-assay beads dissolved in gold-amalgam ( 1) was foun

    Jan 1, 1953

  • CIM
    Arctic mineral wealth — Will there be a two-sided coin?

    By Joanna LaForte

    "In response to “Arctic Mineral Wealth —Equitable Participation with Aboriginal Landowners – A slow or fast process?”, this author’s impression is one that, to her, seems obvious — this is definitely

    Jan 1, 1996

  • CIM
    Pit limit optimization using stochastic process

    By M. Ataee-pour, S. E. Jalali

    So far, a large number of algorithms have been developed for the optimization of pit limits, most of which follow deterministic rules. In this paper, a new algorithm is introduced, which follows a pro

    Jan 1, 2006

  • CIM
    Improving Double Bench Face Performance at the Ekati Diamond MineTM Site

    By Judy K. Todd

    Double benching has been utilized as an excavation technique in open pit mines for many years. This process involves drilling, blasting, and excavating the material for the design bench height. A seco

    May 1, 2002

  • CIM
    L?éclatage Des Roches Dures Sans Explosifs - Une Technique Prometeuse D'exploitation Des Gisements Filoniens

    By Jacek Paraszczak

    L?exploitation rentable des gisements de type filonien constitue un problème important dans le contexte actuel de l?industrie minière québécoise. Les études effectuées depuis 1994 ont indiqué, que la

    Oct 1, 2001

  • CIM
    Maintenance

    By Peter C. Jones

    The paper gives a broad view of the maintenance procedures at the Cassiar Asbestos Corporation property. Comparisons are drawn to indicate the changes in facilities and approach that have evolved over

    Jan 1, 1978

  • CIM
    How One Sell-Side Analyst Values Mining Stocks

    By Greg Barnes

    Agenda ? The Mining Stock Life Cycle ? Current Environment ? Valuation ? Golds ? Valuation ? Base Metals ? Case Study ? Quebrada Blanca Hypogene Commodity Investment Cycle ? Macro-Economic Indi

    May 1, 2010

  • CIM
    Taking Stock of Science

    I N the introductory chapter to "Man and Metals," T. A. Rickard wrote "Five hundred thousand years ago the first footfalls of man's oncoming echoed down the corridors of time." This phrase has al

    Jan 1, 1965

  • CIM
    Geology and Oxide Mineralization of the Pipestone Lake Anorthosite Complex, Manitoba

    By D. C. Peck, H. D. M. Cameron, N. M. Halden, L. S. Jobin-Bevans

    Abstract-The late Archean Pipestone Lake anorthosite complex (PLAC) is a 0.9 x 17 km sill-like layered intrusion that is part of a suite of coeval megacrystic anorthosite bodies in the Cross Lake regi

    Jan 1, 1997

  • CIM
    K-Ar and Rb-Sr dating and the genesis of tungsten at the Clea tungsten skarn property, Selwyn Mountains, Yukon Territory

    By K. M. Tompson, R. L. Armstrong, C. I. Godwin

    "Tungsten skarn deposits on the Clea property in the Selwyn Mountains, Y. T., are related genetically to a quartz monzonite stock, about 500 metres in diameter at the surface. Lower Paleozoic sediment

    Jan 1, 1980

  • CIM
    Distribution expérimentale des contraintes le long d'ancrages scelles dans un massif rocheux soumis à des charges de tenslonuement

    By B. Benmokrane, G. Ballivy

    "RésuméLe mécanisme de transfert des charges et le processus de décohésion le long des scellements d'ancrages scelles dans des massifs rocheux sous des charges de tensionnement peut être examine

    Jan 1, 1991

  • CIM
    The Automatic Burning of Coal

    By A. Ignatieff

    "Demonstrations of Automatic Coal Burning EquipmentAT THE 1951 and 1952 Annual Coal Research Conferences sponsored by the Dominion Coal Board and attended by delegates from the Dominion and Provincial

    Jan 1, 1953

  • CIM
    Chapter 1. Formation of an Agreement

    By Karl J. C. Harries

    "1.1. WHAT ARE AGREEMENTS AND HOW ARE THEY FORMED?In order to have an agreement, at common law, there must be an offer, acceptance of that offer, and consideration passing between the parties. In addi

    Jan 1, 2003

  • CIM
    Chapter 2. The Courts, the Law and Litigation

    By Karl J. C. Harries

    "2.1. INTRODUCTIONNo agreement can be perfect in the sense that it contemplates and provides for all eventualities. Mineral acquisition agreements are usually negotiated and drafted at a time when an

    Jan 1, 2003

  • CIM
    "To Mill or not to Mill ? That's the Question" LIF for Rock Identification and Quality Control of Raw Materials ahead of Processing

    By Heribert F. Broicher

    By the very nature of mineral deposits the quality of the raw material generally fluctuates and should be known for optimum processing. Early classification, for example, of limestone into road-metal

    May 1, 2002

  • CIM
    Effect of Quenching Rate on Age Hardening in an Al-Zn-Mg Alloy Sheet

    By Hidenori Hatta, Takero Watanabe, Hideo Yoshida

    "The effect of the quenching rate on age hardening in an Al-6.0mass%Zn-0.75mass%Mg alloy sheet was investigated. The quenching rates and aging conditions were as follows: water quenching (WQ) or furna

    Jan 1, 2018