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1976 Federal Budget - Grab Bag of Tax Changes
By R. D. Brown
"Finance Minister Donald Macdonald's budget of May 25, 1976 featured a restructuring of the anti-inflation profit controls and a grab bag of tax changes, some of direct interest to the mining industry
Jan 1, 1976
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1977 Federal Budget ? ?The Balancing Act?
By R. D. Brown
In his March 31, 1977 budget, Finance Minister Macdonald has attempted the delicate balancing act of stimulating the economy without reinforcing the inflationary pressures which Canada is continuing t
Jan 1, 1977
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1977 Federal Budget Taxable Dividends
By R. D. Browns
In his Budget Speech on March 31, 1 977, the Honourable Donald S. Macdonald expressed concern about the financing of investments through new equity issues. He mentioned the need to render more attract
Jan 1, 1977
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A comparative analysis of income based taxes on mining (Considerations underlying review of The NWT Mining Royalty Regime)
By B. Konda, R. Lauer, D. Camilucci, D. Gladwin
"Income based taxes are significant cost elements to be considered in evaluating investment in new mine development. This paper presents the results of comparative analysis of effective income-based t
Jan 1, 1997
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A Comprehensive Review of Acousto Ultrasonic-Echo (Au-E) Technique for Furnace Refractory Lining Assessment
By B. van Beek, T. Goff, P. Gebski, P. Szyplinski, W. L. Ying
"Monitoring the refractory lining integrity is essential to assure the safety of the operators and to determine the remaining campaign life of a furnace. Early detection of refractory lining degradat
Jan 1, 2015
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A Cost Penalty Associated With Ferrocyanide in Gold Processing Using Cyanide
By Mariam Melashvili, Chris Fleming, Rene Jackman
"A study was undertaken to develop a flowsheet for treating a high grade silver/gold ore body by cyanidation, CCD and Merrill Crowe precipitation, with tailings detoxification to meet stringent limits
Jan 1, 2016
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A Diesel Locomotive Underground at a Bituminous Mine in Alberta
By J. A. Brusset
Introduction The West Canadian Collieries, Limited, operate three bituminous coal mines in the Crowsnest Pass district of Alberta. Two seams are worked; their thickness varies from 10 to 20 feet an
Jan 1, 1948
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A geological appraisal of the coal resources of Nova Scotia
By Peter A. Hacquebard
Recent drilling programs have shown that the in-situ coal resources of Nova Scotia are very substantial. The grand totals of the measured, indicated and inferred categories amount to 232 m, 646m and 9
Jan 1, 1979
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A Method of Appraising Lost Production for Mined-Through Coal-Bed Methane Wells
By Philip W. Johnson, Charles D. Haynes
"Abstract - The coalbed methane industry has become a prominent source of domestic natural gas, with its technology having evolved over the past 30 years. Whereas most coalbed methane wells are able t
Jan 1, 2006
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A Mine Bonus System Based on the Use of Performance Tables
By E. O. Magnusson
THE orebodies of the Preston East Dome mine show a considerable variation in size,? shape, dip, and ground condition. They vary from small and large irregular masses being mined by shrinkage, cut-and-
Jan 1, 1944
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A New National Policy
By C. M. Campbell
IN 1902, a famous Canadian geologist made the following statement : ?'From what we know row of the iron-ore fields of the Province, we may feel that Ontario is assured of a great future as an iro
Jan 1, 1937
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A New Technique for the Removal of Methane from Coal
By Luino Jr. Dell'osso, Richard L. Every
The enormity of the methane-in-coal problem is discussed, with a brief summary of the state-of-the-art. Laboratory techniques and data on the desorption of methane from Pittsburgh seam coal are presen
Jan 1, 1972
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A Perspective on Mining Geology
By C. O. Swanson
Introduction It is thirty-odd years since I first entered the mining field by working underground at Anyox, which makes 1t clear that I can qualify as one of the older generation and claim the priv
Jan 1, 1949
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A Preliminary Investigation of Respirable Silica Particle Surface in Central Appalachian Coal Mine Dust
By L. Frost
"Since the late 1990s, increased prevalence of severe lung disease among US coal miners has been observed, particularly in central Appalachia where thin-seam mining is prevalent. While respirable sili
Jan 1, 2019
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A Reservoir Study of the Pincher Creek Field
By F. D. Aaring
"IntroductionTHE PINCHER CREEK gas condensate field, in Township 3, Range 28, and Townships 3 and 4, Range 29, West of the Fourth Meridian, was discovered in 1947 by the Canadian Gulf Oil Company with
Jan 1, 1952
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A Retrofit Method for a Dravo-Lurgi Iron Ore Induration Furnace to Reduce Fuel Consumption and GHG Emissions 2011
Background ArcelorMittal?s (formerly QCM?s) Port Cartier iron ore pelletization operations 2 side-by-side induration furnaces each producing 578 t/h of cured pellets Firing No. 6 fuel oil and coke
May 1, 2011
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A Review of Tecnology Developments in Nickel Pyrometalurgy and Nickel Production Trends over the Last Three Decades
By A. E. M. Warner, P. J. Mackey
"In 1988, two of the present authors Warner and Vahed [1] were amongst several co-authors on a seminal paper reviewing nickel pyrometallurgical operations of the era. Given that significant changes in
Jan 1, 2015
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A review of the history, design and manufacture of rubber mill liners
By Ludwig Strah
"The paper outlines the history of rubber mill liners beginning with the awarding of the first North American patent rights in 1923. It includes the early-day applications and installations of the 192
Jan 1, 1982
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A Study of Some Alloys of Titanium
By W. E. Kuhn
Introduction The work, of which some of the results are described in this paper, was started with the object of investigating the properties of certain binary alloys of titanium made from powders.
Jan 1, 1950
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A Summer Journey Along the Southeast Shores of Great Slave Lake
By George M. Douglas
The southeastern shores of Great Slave lake present a curious anomaly in geographical and geological exploration, in that an area so large and important, and withal so comparatively accessible, should
Jan 1, 1929