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  • CIM
    Limestone Drain Design Criteria in AMD Passive Treatment : Theory, Practice and Hydrogeochemistry Monitoring at Lorraine Mine Site, Temiscamingue

    By Louis R. Bernier

    Since 1978, most systematic studies of AMD passive treatment with limestone drains (LD) have dealt with coal mines in the United States. The authors present in this paper the first results of a trienn

    May 1, 2001

  • CIM
    Use of Thickening for Sustainable Management of Mine Tailings

    By Catherine N. Mulligan

    Thickening of mine tailings is a relatively new concept for their sustainable management. Removal of water from the tailings to form a paste instead of slurry disposal decreases environmental and geot

    May 1, 2007

  • CIM
    Static Recrystallization and Texture Evolution of Fast Rolled AZ31 during Annealing

    By H. Utsunomiya, Mehdi Sanjari, Abu Kabir, Steve Yue, Jing Su, L. Kestens, In-ho Jung

    The microstructure and texture evolution of low temperature rolled AZ31 magnesium alloy during annealing were investigated. The specimens were rolled at the temperature of 100? at a high rolling speed

    Jan 1, 2014

  • CIM
    A Microstructural Study of the Fatigue and Dwell-Fatigue Behaviour of ATI 718plus® Alloy

    By S. Oppenheimer, P. Au, R. M. Kearsey, J. Tsang, E. McDevitt

    A new superalloy, ATI 718Plus® Alloy (718Plus), has been developed to have a 55oC higher temperature capability over the traditionally used Alloy 718, while maintaining favourable processing character

    Jan 1, 2010

  • CIM
    The Platinum-Group Minerals

    "7.1. Glossary of the Platinum-Group Minerals7.1.1. IntroductionA glossary of the platinum-group minerals (POM) serves as a useful introduction to a chapter on their mineralogy. Earlier glossaries (Ca

    Jan 1, 1979

  • CIM
    Environmental and Social Responsibility Practices ? Moving to a Global Level Playing Field

    By Arthur D. FitzGerald

    EDC established an Environmental Review Framework in 1999. Throughout the early fall of 2001, the Corporation held public consultations across Canada to strengthen that framework, leading to a public

    May 1, 2002

  • CIM
    Variation in the Composition of the Lake Dufault Granodiorite

    By Webber. G. R.

    Variation in content of some of the major and minor elements in the Lake Dufault granodiorite near Noranda, Quebec has been studied. The element variation and specific gravity data show a pattern cons

    Jan 1, 1962

  • CIM
    The Northwest's Expanding Natural Gas and Petroleum Industry

    By G. S. Hume

    FOR MANY YEARS Canada lived in the hope of attaining a substantial production of petroleum and natural gas that, to geologists familiar with the sedimentary basins of this country, seemed an entirely

    Jan 1, 1957

  • CIM
    1995 Federal Budget Targeting expenditure

    By Robert B. Parsons

    "Finance Minister Paul Martin's second budget might be good for Canada's mining industry in the long run, but the budget raises a number of concerns for the industry in the near term. The bu

    Jan 1, 1995

  • CIM
    Agnico Eagle Laronde Plant: Metallurgical Challenges Present and Future (CIM Journal | Vol. 8, No.1, 2017)

    By J. Cayouette, C. Bolduc, P. Blatter

    "The LaRonde mill was commissioned in 1988 and began treating ore from the Penna shaft in 2000. The mill has been expanded to accommodate 7,500 t/day, but ramped down to 6,000 t/day since the deep ext

    Jan 1, 2017

  • CIM
    Geological Environments for PGE-Cu-Ni Mineralization in the East Bull Lake Gabbro-Anorthosite Intrusion, Ontario

    By D. C. Peck, James. R. S., Chubb. P. T.

    "Abstract -The East Bull Lake gabbro-anorthosite intrusion is one of several Early Proterozoic layered matie intrusions occurring along the Southern Province - Superior Province boundary in the Ellio

    Jan 1, 1993

  • CIM
    Commissioning of a Brownfield CDS Plant: Victories and Pitfalls

    By N. Romani, R. Provost

    "Commissioning of a circulating dry scrubber plant was recently completed at an existing facility, in order to treat the sulphur dioxide off-gas emitted from rotary kilns. Proper planning of the diffe

    Jan 1, 2016

  • CIM
    Use of a Stereo-Topometric Measurement System for the Characterization Of Rock Joint Roughness In-Situ and in the Laboratory

    By B. S. A. Tatone

    The surface roughness of unfilled rock discontinuities has a major influence on the deformational and hydraulic behaviour of discontinuous rock masses. Although it is widely recognized that surface ro

    May 1, 2009

  • CIM
    Concrete Reinforcement Modeling for Efficient Information Sharing

    By S. Aram

    Concrete reinforcing requires coordination among many roles: structural engineer, estimator, detailer, fabricator, installer and others. The methods used to define and represent concrete reinforcement

    Aug 1, 2013

  • CIM
    Cerro Verde Project ? Stage 1 ?Copper ? Oxides to Cathodes?

    By Victor R. Eyzaguirre

    Cerro Verde is one of several large porphyry-type copper deposits in Southern Peru. The copper occurs as primary sulphides, with a significant oxide capping. The exploitation of the deposit has been c

    Jan 1, 1978

  • CIM
    Replacement of an ageing mobile equipment fleet

    By E. Laatio, W. McKay

    "History of Tara Mines Ltd.Tara Exploration and Development Company Ltd. was formed in Canada by Irishmen in 1953. The discovery of an orebody approximately six miles from the historically famous Hill

    Jan 1, 1989

  • CIM
    Applications of Microseismic Monitoring in China?s Underground Coal Mines

    By Zara Hosseini

    ?Microseismicity ?Seismic Systems ?Intrinsically Safe and Explosion Proof Seismic System ?Case studies: ?Gas Drainage Optimization ?Fault Identification ?Conclusion Seismic Event ?Oc

    Aug 1, 2013

  • CIM
    Framework for Resource Uncertainty Prediction and Data Valuation: An Application to Diamond Deposits

    By J. G. Manchuk, M. Thurston

    "The degree of uncertainty associated with a natural diamond resource is important to quantify from the time of discovery through the production lifetime. Data collection occurs during the discovery,

    Jan 1, 2015

  • CIM
    Extraction, Separation and Recovery of Thorium from Korean Monozite Ore Leach Liquors

    By Ho-Sung Yoon, Jyothi Rajesh Kumar, Jin-Young Lee

    "Global population is a key factor in future energy requirements, especially considering the important elements of global energy resources, electricity production, the accessibility/non-accessibility

    Jan 1, 2016

  • CIM
    Research and Development in Industry

    By Dr. O. M Solandt

    CANADA is not an old country we are just now planning to celebrate our lOOth Anniversary. Nonetheless, we have already developed some well-established traditions. One of the minor traditions is the st

    Jan 1, 1965