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  • CIM
    Contemporary International Law on the Seabed and Ocean Floor

    By J. A. Beesley

    This paper reviews contemporary international law concerning the seabed, current developments in the United Nations on the seabed, and the main outstanding problems. It emphasizes the importance that

    Jan 1, 1969

  • CIM
    Uranium Milling Technology - Trends in Flowsheet Design

    By G. F. Colborne, A. Thunaes

    "When the Canadian uranium milling plants went into operation during the early 1950's, they utilized flowsheets developed at the Radioactivity Division of the Federal Mines Branch in Ottawa. Since the

    Jan 1, 1968

  • CIM
    Tracking the Wakeham Group volcanics and associated Cu-Fe-oxides hydrothermal activity from La Romaine eastward, Eastern Grenville Province, Québec: A Targeted Geoscience Initiative in a frontier high-grade metamorphic terrains

    By Louise Corriveau

    A Targeted Geoscience Initiative transect in the eastern Grenville Province reveals an extensive VHMS-style cupriferous hydrothermal system among rhyolitic pyroclastic rocks of the Wakeham Group at La

    May 1, 2003

  • CIM
    Some Practical Suggestions to Coal Operators on the Marketing Problem

    By George B. Saunders

    It is the purpose of this paper to point out conditions as they exist in the merchandizing of coal, to compare these conditions with methods in use by competitive producers of coal substitutes, and to

    Jan 1, 1929

  • CIM
    Saskatchewan Power Corporation's Poplar River coal mine

    By M. H. Allan

    "This paper presents the geographic and geological setting of Saskatchewan Power Corporation's Poplar River Mine in south-central Saskatchewan, about 8 miles from the U.S. border. Generally the m

    Jan 1, 1982

  • CIM
    The Nanaimo Coal Field

    By A. F. Buckham

    Introduction Several basins of the Nanaimo series, a group of coal-bearing sedimentary rocks of Upper Cretaceous age, underlie parts of Vancouver island and the adjacent gulf islands. One, the Nana

    Jan 1, 1947

  • CIM
    The Geological Survery of Canada

    By F. W. Gray

    Foreword: It is not my purpose, in this address, to write the history of the Geological Survey of Canada, which has from time to time been reviewed by the officers of the Survey itself, and by men m

    Jan 1, 1932

  • CIM
    The Peril of Declining Mineral Wealth

    By C. M. Campbell

    IN 1934 Newfoundland, after extravagant operation based on exaggerated ideas of what she had to work with, became bankrupt, ceased to be a self-governing Dominion, and passed into the hands of a Commi

    Jan 1, 1941

  • CIM
    Automatic Control of Grinding Circuit at East Malartic Part 1

    By A. Gillis, J. Keyes

    "This is a prelirr1inary report on automatic control at East Malartic Gold Mines.After installation of the cyclones in the East Malartic grinding circuit, the interest was aroused in the automatic con

    Jan 1, 1965

  • CIM
    Experience with Rubber Mill Linings at Ecstall Mining by M. P. Amsden, Mill Superintendent

    By M. P. Amsden

    "Ecstall Mining Limited, a subsidiary of Texasgulf, Inc., Operates the Kidd Creek Mine, Concentrator and Zinc Plant at Timmins, Ontario. Two different ore types are mined and milled to produce concent

    Jan 1, 1974

  • CIM
    Developing Zinc and Lead Deposits in Gaspe Peninsula

    By J. C. Beidelman

    One of the oldest settled portions of Canada is that "strip of land" extending into the Gulf of St. Lawrence, known as the Gaspe peninsula, with the Bay of Chaleur on its southern boundary. This "stri

    Jan 1, 1924

  • CIM
    Quantifying the Influence of Liner Shape and Mill Filling for Performance Optimization

    By Paul Toor

    The operation of SAG mills is variable over time due to their continually changing liner shape, mass and subsequent load motion. However, this tends to be poorly accommodated in liner design and mill

    Jan 1, 2012

  • CIM
    General geology and uranium deposits of the Beaverlodge District

    By L. S. Beck

    "IntroductionThe Beaverlodge District is an important mineralogenic province of pitchblende and occupies about 1300 square kilometres centred on Beaverlodge Lake near the north shore of Lake Athabasca

    Jan 1, 1986

  • CIM
    The Problems of the Vancouver Island Coal Industry

    By Charles Graham

    It is the general belief that the coal deposits on Vancouver Island are extremely large, and easily available. Indeed, they are frequently described by prominent public men and by writers in the press

    Jan 1, 1924

  • CIM
    The Development and Construction of Longwall Roadways

    By H. C. M. Gordon

    IT is essential to the success of any mining op::ration that the roadways through which the material wrought and ocher materials and supplies are to be transported should be kept in such condition tha

    Jan 1, 1940

  • CIM
    The Preservation of Timber by Chemical Treatment at McIntyre

    By D. E. Keeley

    lntroduction Some years ago it was general practice in Canadian mines to use the best timber available, just as it was cut from the tree. Later, to prevent 'borers' from getting into the

    Jan 1, 1949

  • CIM
    Implementation of Air Liquide Shrouded Injector (ALSI) Technology at the Thai Copper Industries Smelter

    By N. Wachgama, J. P. T. Kapusta, R. U. Pagador

    The Thai Copper Industries smelter (Thai Copper) is located some 200 km southeast of Bangkok near the MapTaPhut deep sea port in one of the industrial centres of Thailand. Although construction of the

    Jan 1, 2007

  • CIM
    Mineral Occurences in the Appalachian Region of Canada: Their Origin and Relation to Structure

    By F. J. Alcock

    The Appalachian region of Canada comprises the three maritime provinces; Nova Scotia; New Brunswick; and Prince Edward Island; and that; part of the Province of Quebec lying south and east of Logan's

    Jan 1, 1954

  • CIM
    Review of Lead Recycling Technology

    By Timothy W. Ellis, Abbas H. Mirza, R. David Prengaman

    Recycled lead, i.e. material produced by the recycling of lead-acid batteries, has become the primary source of lead in much of the world. This has been important to the recycled lead industry as othe

    Jan 1, 2011

  • CIM
    Anglo-American Responsibilities

    By Max W. Ball

    YOU have been kind enough to ask me to speak to you on "The War and Anglo-American Relations." A speaker always takes the liberty of putting his own interpretation on the scope of his subject. I am go

    Jan 1, 1941