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Enabling Advanced Energy Management Practice for Minerals OperationsBy Dean L. Millar
Measures taken by mining companies around the world to reduce their carbon footprints are becoming increasingly important in the sector securing its social licence to operate. The options for measures
May 1, 2011
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South Main Shaft at Flin FionBy J. P. Caulfield
THE Hudson Bay Mining and Smelting Company's underground mine at Flin Flon, Manitoba, has in the past been serviced by two working shafts-the North Main shaft, and the No. 3 shaft. The North Ma
Jan 1, 1941
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Study of the Initial Weathering Stages of Red Dog Mine WasteBy C. A. Pickles, K. Mackowiak, D. Gajonera
"Shake-flask oxidation tests were performed on Red Dog mine waste to study the initial dissolution behaviours of lead, zinc, and iron. The conditions for accelerated acid generation in terms of Eh and
Jan 1, 2017
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Industrial rock and mineral development and opportunities in New BrunswickBy Tim C. Webb
For almost 350 years, industrial rocks and minerals have been produced, used locally and exported from New Brunswick to markets throughout the world. Up until the early 1960s, commodities like grindst
Jan 1, 2001
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Magnesia and Hydrated Lime from Wakefield Brucitic LimestoneBy Harry Jomini
Introduction The Wakefield plant of the Aluminum Company of Canada, Limited - a member of the Aluminum, Limited, group of companies - produces magnesia, magnesia fertilizer ingredient, and hydrated
Jan 1, 1950
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International Network for Acid Prevention Progress Towards a Global Organization (1cd5aa25-1e49-46da-88ad-9638f676064e)By Ross Gallinger
In 1997 a group of Canadian mining companies met to review the Mine Environment Neutral Drainage (MEND) program and to consider future activities. They concluded (i) that Canadian industry and NRCan s
May 1, 2002
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The Polar Continental Shelf ProjectBy W E. vanSteenburgh
The Polar Continental Shelf Project was initiated in 1959 to provide an administrative and logistic vehicle for research in the physical sciences of the land, sea and channel area of the Arctic Archip
Jan 1, 1963
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Grinding mills-installation and maintenanceBy J. George Gregr
"This paper gives a brief review of grinding mills installation procedures with special emphasis on future maintenance. The importance of cooperation between the customer, construction contractor and
Jan 1, 1985
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Evolution and Optimization of the Gravity Recoverable Gold Test (e99ef368-b956-4514-b763-0f43ee32fd51)By S. Koppalkar
ABSTRACT: The development and evolution of the gravity recoverable gold (GrG) test procedure at McGill university is reviewed in this paper. Since the late 1980s, the research group led by the late Pr
Jan 1, 2010
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Trends in European Coal Cleaning PracticeBy Arthur Grounds
Historical In the course of a paper which is necessarily limited in length, such as the present one, it is obviously impossible to describe in detail the history, development, and present position of
Jan 1, 1951
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Primary Breaking at Snow LakeBy J. S. Roper
"IntroductionSNOW LAKE is situated in northern Manitoba at latitude 54° 55 and longitude 100°, 400 miles northwesterly of Winnipeg, 80 miles northeast of The Pas, 80 miles east of Flin Flon. A 38-mile
Jan 1, 1955
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Investigation of Recovery of REE from Marvast Placer Deposits in Pilot ScaleBy A. Ojaghi, A. R. Mohammadi
"The Marvast monazite deposit is located 35 kilometres south - southwest of Marvast in Yazd province of Iran. A representative sample weighing approximately 10 tons was prepared to study the amenabili
Jan 1, 2016
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Investigation of one-pass grouted support systems for use in a high stress mining environmentBy John Galbraith, Dwayne D. Tannant, Chris C. Langille
"Development of underground openings in a deep mining environment requires a support system that is able to absorb energy as a result of dynamic loading due to rockbursting and blasting and static loa
Jan 1, 1996
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Refining Lithium by Vaporization at Low PressureBy R. R. Rogers
ABSTRACT The experiments described demonstrate that crude commercial lithium containing in the order of 0.5 per cent sodium can be refined, the resulting metal containing as low as 0.001 per cent sod
Jan 1, 1951
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The Valuation of Advanced Mining Projects & Opera Ting Mines: Market Comparable ApproachesBy Craig Roberts
"While various methods are available to estimate a mining project's value, value is only established through a transaction. Comparable methods allow the value estimated for a mining project to be benc
Jan 1, 2003
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Geochemical profile of till from Longlac, Ontario to Somerset IslandBy William W. Shilts
"In carrying out a geotechnical survey of a proposed gas pipeline route from the Arctic Islands south to Longlac, Ontario, the Polar Gas Consortium contracted the drilling of several hundred 2- to 2D-
Jan 1, 1980
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Coke Manufacture at Michel CollieryBy T. H. Wilson
In 1901, the Crow's Nest Pass Coal Company, Limited, began producing industrial coke in 212 beehive ovens at Michel colliery. By 1908, 486 ovens had been installed and in that year 147,623 tons o
Jan 1, 1947
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Sulphur Production from Canadian Sour• GasBy H. W. Manley
SULPHUR, like the minerals of coal, iron and petroleum, is one of the essential materials in our modern expanding industrial civilization. Before discussing the salient features of the production of s
Jan 1, 1961
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The Line Creek Operation-an updateBy D. A. Riva
"The Line Creek Project is located in southeastern British Columbia, approximately 25 kilometres north of Sparwood. The design is to produce a total of2.7 million tonnes of coal annually. This is made
Jan 1, 1982
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Iron Ore in Northern Labrador -The Rejuvenation of an Historic Mining Camp at ScheffervilleBy John F. Kearney
After World War II Canada?s fledgling iron ore mining industry developed along the ill-defined Quebec / Labrador border near what became the town of Knob Lake and later renamed Schefferville. For abo
May 1, 2007