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  • CIM
    The geology of the Agnew nickel deposit, Western Australia

    By M. J. Gole, R. E. T. Hill, S. J. Barnes

    "The Agnew (also known as the Perseverance) nickel deposit and its northern extension, the Rocky's Reward deposit, form one of the world's largest accumulations of nickel sulphides hosted by

    Jan 1, 1989

  • CIM
    Dynamic Management of Road Construction Operations on Site

    By R. Heikkilä

    Today road construction sites utilize more and more information modeling in design phases as well as model based 3-D machine control systems in site operations. For main contractor, the management and

    Aug 1, 2013

  • CIM
    Effect of Process Water and Leach Temperature on the Leaching Behaviour of New Caledonian Nickel Laterite Ores

    By M. Laframboise, M. Buarzaiga

    High-pressure acid leaching (HPAL) of nickel laterites has received considerable attention in recent years. High paymetals extraction, good selectivity, and advances in pressure hydrometallurgical tec

    Jan 1, 2004

  • CIM
    Admixtures and other Factors Influencing Durability of Sprayed Concrete (Shotcrete)

    By Knut F. Garshol

    Quality and durability of sprayed concrete depends on the concrete mix design, the type and use of accelerator and all the aspects of the placement onto the rock surface in the underground working. A

    May 1, 2003

  • CIM
    Autogenous and semi-autogenous mill circuits

    By A. K. Ratte, C. M. Brown

    "IntroductionIn autogenous mills, grinding of the ore feed is accomplished by the direct action of the variously sized rocks making up the feed on each other and the mill interior. Size reduction is a

    Jan 1, 1989

  • CIM
    Distribution of the Saskatchewan Potash Beds

    By H. A. Gorrell, S. R. L. Harding

    "The potash beds in the Saskatchewan portion of the Williston Basin occur in the upper portion of the Prairie Evaporite formation of the Devonian Elk Point Group. They represent the late stage of a ma

    Jan 1, 1967

  • CIM
    Hydrogen Sulphide Corrosion Cracking of Steel

    By L. W. Vollmer

    Introduction During the past three years at least fifty strings of 9% nickel steel tubing have exhibited excellent resistance .to the variably severe corrosive conditions typical of many of the sweet

    Jan 1, 1952

  • CIM
    Stratigraphic and structural setting of gold-bearing shear zones in the yellowknife greenstone belt

    By W. A. Padgham, H. Helmstaedt

    Field evidence for current hypothe e about age and kinematic ignificance of gold-bearing hear zones in the Archean Yellowkni fe greenstone belt is reviewed , and it is concluded that major disagreemen

    Jan 1, 1986

  • CIM
    Kennecott Utah Copper Smelter Rebuild Over 11 Million Tonnes of Concentrate Smelted

    By D. Janney

    Kennecott's Utah Smelter commenced operations in June 1995 utilizing Outokumpu Flash Smelting (FSF) and Kennecott-Outokumpu Flash Converting (FCF) technology. After some initial teething and equi

    Jan 1, 2007

  • CIM
    Large Underground Excavation Support for Ore Exploitation

    By R. Lapcevic, P. Lokin

    "Among other components, ore body „T“ was discovered in the Bor pit copper mine at a depth of app. 500m. The ore body is relatively small: 60-65m long, 40-45m wide and up to 50m high, but with an extr

    Jan 1, 2015

  • CIM
    The Influence Of Plastic Anisotropy And Damage On The Crack Propagation Behaviour Of Zr-2.5nb Pressure Tube Material

    By B. W. Williams

    The crack propagation behaviour of Zr-2.5Nb pressure tube material was studied through comparison of the measured behaviour with the predicted response from finite element analysis. Three-dimensional

    Jan 1, 2010

  • CIM
    The Impact of Environmental and Social Performance on the Financial Performance of Extractive Sector Firms

    By A. A. Goss

    We investigate the relationship between corporate financial performance (CFP) and environmental and social performance (CSP) in a sample (n=165) of large, publicly traded U.S. mining and oil and gas f

    Aug 1, 2013

  • CIM
    Design and Materials Selection of Autoclaves and Auxiliary Equipment

    By P. Cheung, J. Gulyas, R. Clary

    Over the past 50 years, the use of autoclaves in the metallurgical industry has evolved from final metal recovery (hydrogen reduction) and purification (sulphide precipitate oxidation) to treating who

    Jan 1, 2004

  • CIM
    Chapter 4. Property Interests, Entry, and Consents - Part I. Property Interests

    By Karl J. C. Harries

    "4.1. INTRODUCTIONThis chapter, although divided into four parts, deals with only two principal topics. The first briefly describes and discusses some common types of property interests and considerat

    Jan 1, 2003

  • CIM
    Application of Coal to Sewage Treatment

    By Peter Silveston, Earl Shannon

    Process-oriented experiments on the use of coal as an adsorbent for certain soluble components of sewage are described. The capacity of Canadian coals for these components was less than 0.1 per cent b

    Jan 1, 1970

  • CIM
    Flin Flon Mine

    By Geology Staff, C. H. Stockwell

    "The Flin Flon base metal mine, owned and operated by the Hudson Bay Mining and Smelting Company, is on the Manitoba-Saskatchewan interprovincial boundary at a point 400 miles north of the Internation

    Jan 1, 1954

  • CIM
    Low-gravity separation - Part 1

    By B. W. Clyburn

    "Coals from the Corporation's Lingan and No. 26 mines are classified as high-volatile A bituminous, with a very low inherent ash and containing all essential properties to provide metallurgical coal,

    Jan 1, 1985

  • CIM
    Conception et Performance d?un Séchoir à vis Chauffé par Induction Électromagnétique

    By Michel Dostie

    Un séchoir à vis chauffé par induction électromagnétique a été développé et implanté chez Mines Niobec pour le séchage d?un concentré de niobium. Ce séchoir a permis une réduction des émissions de pou

    May 1, 2007

  • CIM
    Subsidence Kinetics above Room and Pillar Mines & Development of Kinetic Criterion Based on Retro-Analysis of Subsidence Cases

    By J. P. Piguet, A. Hosni, J. P. Josien, H. Baroudi, R. Hadadou

    "The iron ore mines in the Lorraine region of north-eastern France cover a surface area of approximately 3,900 km2 and involve more than 150 cities. A total extraction method was usually used during e

    Jan 1, 2015

  • CIM
    Resource developments on Indigenous Lands in Australia: The James Price Point Gas Precinct

    By Margaret Anne Stephenson

    Today, in Australia, it is increasingly common to see agreements between Indigenous peoples and resource companies being achieved generally as Indigenous Land Use Agreements or agreements pursuant to

    Aug 1, 2013