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Meeting the Challenge of Goro
The Project ? $1.4 billion project ? 59,000 tonnes of nickel and cobalt ? Large resource base ? First production end of 2004 The Place ? Half the size of Vancouver Island ? Population 210,000
May 1, 2002
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Copper in the Eastern Townships
By John A. Dresser
Seventy years ago a period of prospecting and mining activity began in the Eastern Townships of Quebec that seems to have been quite equal to that of recent years in the Rouyn field. In the following
Jan 1, 1928
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Aerial Survey Methods tn Industrial Development
By A. R. Turner
AERIAL survey methods have made enormous technical advances and gained new recognition since World War II. Before enlarging on this statement and reviewing some of the uses of aerial survey in industr
Jan 1, 1961
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Emissions Trading and Management of Risk from GHG Emission Limitations
By Doug Russell
Natsource: At a Glance l 160 employees l Global reach ? New York, Washington, Calgary, Ottawa, Toronto, London, Tokyo l Major Environmental Commodity Broker ? Rated as Top GHG Broker (Environmen
Nov 1, 2002
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Sulphuric Acid and Liquid Sulphur Dioxide Manufactured from Smelter Gases at Copper Cliff, Ontario
By R. W. Allgood
"THE world-wide shortage of elemental sulphur, which became sharply apparent in 1950, has focused attention on the commercial exploitation of sulphur-bearing materials such as pyritic ores, sour natur
Jan 1, 1952
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Policy Issues for Energy-Intensive Export Industries
By Rick Hyndman
? Context: Ø Global action on climate change ? The situation of trade-exposed industry sectors ? The federal government?s draft plan for industry ? CAPP?s position ? Canadian emissions & Canada?
Nov 1, 2002
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Computer Power Demand Control
By Richard Q. Fox, Joe L. Pinson
This paper provides guidelines jo1• analyzing and selecting electric power demand controlled. Error calculations, load selections and timing criteria are identified as the three key functions which af
Jan 1, 1976
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The Real Story of Tax Reform
By R. D. Brown
"Taxation tends to be a depressing subject. Taxes are unfair, taxes are too high and, above all, taxes are too complicated.In a recent address to the Canadian Tax Foundation, the author discussed in a
Jan 1, 1976
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Appendix II. Royalty Check List
By Karl J. C. Harries
"The following is an outline or check sheet of some things that might be looked at when considering the concept of a royalty or royalty provisions. It is not intended as a guide to what is right or wr
Jan 1, 2003
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The end of horizontal zinc retorting in the United States
By J. E. Dutrizac
"The end of an era in zinc metallurgy took place on July 31, 1976 when the horizontal retort furnaces of the National Zinc Company in Bartlesville, Oklahoma were permanently shut down (1) . For more t
Jan 1, 1999
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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
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Industrial Minerals of British Columbia
By J. W. McCammon
WHEN times are booming and metal prices are high, most mining men pay little attention to the industrial mineral industry. However, when metal prices drop and mines close down, many mining eyes begin
Jan 1, 1958
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Mine Conveyance Safety Dogs
By A. B. C. Stothart
"IntroductionIn the past four years Ontario Mines have made great progress in the development of reliable mine conveyance safety dogs. History shows that, prior to 1945, a rope failure on a descending
Jan 1, 1950
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Lime in Base-Metal Flotation
By E. H. Rose
THE most useful guide to the role of lime in flotation is the view that the chemistry of any flotation operation is primarily a pattern in relative solubilities. We have the coming together of a numbe
Jan 1, 1939
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Notes on the Cariboo District of British Columbia
By J. D. Galloways
The northern part of the P. G. E. railway traverses and opens up that part of the province known as the Cariboo district, comprising the Cariboo and Quesnel Mining Divisions, which are a part of the N
Jan 1, 1925
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Recent Process Additions to the Royal Canadian Mint 2005-2011
By V. Aprahamian, T. Cheng, M. Tangen, R. Beauprie
The Royal Canadian Mint has implemented significant process additions since 2005. Installation of a whole new highly automated silver refining circuit has allowed recovery of physical silver from gold
Jan 1, 2011
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The Future of Gold
By Arthur Notman
For the period January 1st, 1942, to January 1st, 1946, the American Bureau of Metal Statistics records the gold production of the world as 118,788,000 fine ounces. If we include 1946 at the same rate
Jan 1, 1947
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Mine Closure and Exit Strategies. Risk Financing Solutions for Environmental Liabilities and Sustainability
By Paul T. Fitzgerald
Risk financing solutions are emerging to fully address environmental liabilities for mining operations. Supported by specialized insurance and alternative risk transfer (ART) products, mine owners can
Apr 1, 2005
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Operation of the Bicroft Ion Exchange Circuit
By I. C. Edwards, D. C. Smith
THE milling plant of Bicroft Uranium Mines Limited at Ban-croft, Ontario, was one of the first in Canada to employ ion excl1ange for the selecti1•e recovery of uranium from acid leach liquors. The ion
Jan 1, 1962
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Fractionation of Coking Coals by Spherical Agglomeration Methods
By G. Paillard, I. E. Puddington, A. F. Sirianni, F. W. Meadus
Experiments with some selected Nova Scotia coals and a single sample of American anthracite, reconstituted in granular form with lower sulphur and ash contents by spherical agglomeration methods, are
Jan 1, 1968