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  • CIM
    Near-Term, Low-Cost and Secure PGM and Base Metal Production

    An Attractive Investment ?Near term low cost and secure PGM producer ?restricted supply legislated demand ?strong pipeline of resource development ?Building Canada?s largest undeveloped PGM-Cu res

    May 1, 2010

  • CIM
    Quantifying the value of flexibility when conducting stochastic mine investment analysis

    By Gordon Sparks, Lyle Kajner

    "An often over-looked component in the assessed value of a mining property is the value derived from the ability of the operator to limit financial losses during adverse economic times (i.e. low marke

    Jan 1, 1992

  • CIM
    Transitioning from Open Pit to Underground Mass Mining: Meeting the Rock Engineering Challenges of Going Deeper

    By K. Woo

    "With ever-increasing global demand for mineral resources, mining companies are considering developing deeper, more complex and lower grade ore bodies. Recent years have seen the transition from surfa

    Jan 1, 2015

  • CIM
    Estimation of Hydraulic Conductivity of Underground Rock Cavern: A Case Study

    By Zhiye Zhao, Jianping Sun, Zhipeng Xu

    "The subsea rock cavern project is an underground storage facility. For cost-effective and safe excavation, the risk caused by the groundwater seepage into the rock cavern must be addressed. As one of

    Jan 1, 2015

  • CIM
    Slurry Viscosity Modification Effects on Classifying Cyclone Performance

    By R. Q. Honaker

    A significant problem in ultrafine particle classification is the significant amount of submicron particle by-pass to the coarse particle stream. In classifying cyclones, submicron particle by-pass to

    Jan 1, 2006

  • CIM
    The clay products industries of Ontario

    By G. R. Guillet

    "Bricks made from local Paleozoic shales, and floor and wall tiles made from imported clays, both established record production volumes in 1985 and are the strongest segments of Ontario's clay pr

    Jan 1, 1988

  • CIM
    The Effect of Heat Treatments on the Microstructure of Ti-48Al-2Cr-2Nb-xW

    By P. Au, P. Patnaik, H. Saari, D. Y. Seo, S. Bulmer

    Ti-48Al-2Cr-2Nb-xW (where x = 0, 0.5, and 1 at. %) powders were consolidated by hot isostatic pressing (HIP). The consolidated samples were solution heat treated above the a-transus followed by steppe

    Jan 1, 2006

  • CIM
    Introduction to the Red Dog Project

    By H. M. Giegerich

    "INTRODUCTIONThe Red Dog Project in Alaska is being developed by Cominco Alaska, a subsidiary of Corninco Ltd. of Canada, and the Nana Regional Corporation, one of the 12 native corporations created b

    Jan 1, 1989

  • CIM
    Nickel/Cobalt Recovery from Uranium Raffinate Solution

    By L. A. Melis, A. R. Marchbank, S. A. Webster

    "Certain northern Saskatchewan uranium ores have a high content of nickel and cobalt which offer the potential for recovery as a by-product to uranium. A nickel/cobalt recovery process has been develo

    Jan 1, 1993

  • CIM
    Overview of markets and trends in steel

    By G. R. Heffernan

    "In the early 1970ssteelmakers worldwide were looking forward to many years of expansion and profitability. Huge government investments in Europe, the United Kingdom, Japan, Brazil, and Venezuela were

    Jan 1, 1990

  • CIM
    At the courts in 1984

    By Robert B. Parsons

    "1984 was an eventful year in the courthouse f or observers 0/ the mining tax scene in Canada. For the first time in a number of years, the Federal Court heard several important tax cases which pertai

    Jan 1, 1985

  • CIM
    Summary of twenty-four surface crown pillar case studies

    By D. Lessard, S. Nantel

    "Surface crown pillars are important Canadian,mining structures. Mines operating in the Canadian Shield usually have several, forming a first line of protection from surface elements.Detailed technica

    Jan 1, 1988

  • CIM
    A method of extending wire rope service life

    By S. Wood

    "Plastic Filled Valley (PFV) wire rope represents a significant development over the design of conventional wire rope. A sealing thermoplastic is impregnated under controlled conditions of temperature

    Jan 1, 1982

  • CIM
    Productivity improvement in mechanized cut-and-fill mining at Trout Lake Mine

    By F. P. Yungwirth

    "IntroductionTrout Lake Mine is located about 5 km north of the Hudson Bay Mining and Smelting Co., Limited complex at Flin Flon, Manitoba. The mine was brought into production in 1982at the onset of

    Jan 1, 1988

  • CIM
    A new approach to cemented backfill design

    By G. Swan

    "The selection of material comprising a backfill is, of economic necessity, site dependent. Nevertheless, given the existing range of typical components-coarse waste, alluvial sand, tailings a balance

    Jan 1, 1985

  • CIM
    Development and New Research Program in the Meuse Haute-Marne Underground Research Laboratory (France)

    By J. -M. Bosgiraud, G. Armand, S. Dewonck, L. Richard-Panot

    "The Meuse/Haute-Marne Underground Research Laboratory (URL) is located on the eastern boundary of the Paris Basin. The URL started to be built in 2000 (shaft sinking operations) in the framework of A

    Jan 1, 2015

  • CIM
    Image Analysis Evaluation of the Effect of Grinding Media on Selective Flotation of Two Zinc-Lead-Copper Ores

    By William Petruk

    Image analysis studies were performed on mill products from pilot-plant and laboratory tests that had been conducted to determine the effect of grinding media on the selective flotation of two zinc-le

    Jan 1, 1977

  • CIM
    Water Policy at Inco Metals Company Mills Ontario Division

    By H. R. Butler

    "The Ontario Division of Inca Metals Company, a Unit of Inca Limited, operates eleven mines, four mills, three refineries, one smelter and one iron ore recovery plant. All but one mine, mill and refin

    Jan 1, 1980

  • CIM
    Recent developments in IGCC technology

    By K. M. Tait, M. M. McDonald

    "An overview of the status of the development and application of Integrated Gasification Combined Cycle (IOCC) power generation is presented. Current projects in North America, Europe and Japan are de

    Jan 1, 1994

  • CIM
    The evolution of mining at the Bullmoose Mine, Tumbler Ridge, B.C.

    By G. W. Davies

    "IntroductionThe development of British Columbia's northeast coal deposits, represents the single biggest industrial undertaking in British Columbia's history.As a result of this development

    Jan 1, 1992