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An overview of industrial minerals in ManitobaBy W. R. Gunter
"INTRODUCTIONThis article documents the current non-metallic mineral s resources of Manitoba (Fig. I), and makes comparisons with currently producing deposits in North America and elsewhere in the wor
Jan 1, 1989
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The Economics of Coal CleaningBy G. A. Vissac
IN THE preliminary design of a coal washery, the most important factor to evaluate is the ash content of the final product. The ash content permissible may be imposed by market demands, but, in the
Jan 1, 1957
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Copper and nickel smelting with virtually zero gas emission — A vision for the futureBy N. A. Warner
Virtually zero gas emission smelting is promoted as a means for securing environmental advantages and the general public’s acceptance. Concerns about climate change will increasingly make it more diff
Jan 1, 1999
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Exploration significance of the emplacement and genesis of massive sulphides in the Main Zone at the Norita Mine, Matagami, QuebecBy W. H. MacLean, P. J. MacGeehan, A. J. Bonenfant
"The Norita deposit is an Archean volcanogenic-exhalative Fe-Zn- Cu sulphide accumulation of the distal type, consisting of six overlapping stratiform massive sulphide lenses, interbedded with exhalat
Jan 1, 1981
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Involving Communities And Measuring The ImpactsBy D. M. Aloi
In today's evolving and globalized world, mining companies are being pressured to move beyond compliance towards long-term sustainability and sustainable development. Companies are expected to "e
Jan 1, 2007
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Canada's coal resources and reserves: an overviewBy H. G. Rushton, A. S. Romaniuk
"The opening chapter of this volume, by A. Ignatieff, places in perspective Canada's coal resource base as part of the world scene. This chapter will focus on the Canadian scene.Units of measurement i
Jan 1, 1985
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Developments in the Hydrometallurgical Processing of Nickel LateritesBy F. McCarthy, W. Zhang, R. McDonald
"The processing of nickel laterites has been a topic of major interest at CSIRO for almost twenty years. During this period CSIRO has collaborated with other researchers and industry in developing a b
Jan 1, 2017
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A Study of the Capillary Pressure.-Hydrodynamic Relationship to Soil Accumulation in Stratigraphie TrapsBy Ben Habermann
"The object of the work described in this paper was to increase the understanding of the relation that capillary pressure of a rock, hydro-dynamics, and accumulation of oil in stratigraphie traps have
Jan 1, 1960
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The Goldstrike pressure oxidation plant process and engineering design, construction and commissioningBy K. S. Fraser, H. J. H. Pieterse
"A pressure oxidation plant to pretreat refractory sulphide ore at the Goldstrike plant in Nevada, was commissioned in early February 1990. The plant, with a nominal capacity of 1363 t/d, was commissi
Jan 1, 1992
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Temperature Dependency on Diffusion Rates of Neodymium into Molten MagnesiumBy B. S. Kim, Y. D. Kim, T. S. Kim, T. B. Kim, H. J. Chae
"The Nd-Fe-B scrap was placed in Fe crucible with pure Mg in an Ar atmosphere, and the scraps were melted using an induction heating method. The effects of experimental parameters such as melting temp
Jan 1, 2012
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Methods for recovering fine placer goldBy Wang Wenqian, George W. Poling
"Devices and flowsheets for recovering fine placer gold are reviewed. Inefficiencies of gravity processing techniques are documented and discussed. Prospects of combining gravity and froth flotation t
Jan 1, 1983
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Developments in Coal Mining - 1970"The outlook for Eastern Canada is decreasing coal production over the next few years; however, a reappraisal of the long-term requirements and increased prices of coal could lead to a revitalizing of
Jan 1, 1971
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Applying Web and Information Integration Technologies for Intensified Construction Process ControlBy E. Viljamaa
In this research, earlier developed information integration method and novel web technologies are applied to intensify infrastructure construction process control. The applied method uses semantic met
Aug 1, 2013
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Managing Project Development Challenges for Improved Business OutcomesBy J. R. Donald
"Project development has been increasingly formalized in the past decade, with most organizations having extensive and descriptive deliverables documents and processes to govern the stage gate progres
Jan 1, 2015
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Mine planning and design integration (8b994481-1a73-40ce-ac2d-755d2a73f2cd)By Earl Gebhardt
"The planning and design of mining panels in the Potash Corporation of Saskatchewan Inc., Lanigan Division mine Block B involved a number of investigative techniques. The techniques utilized to gain i
Jan 1, 1993
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Quantifying Losses in Support Capacity Due to CorrosionBy E. Ghali
"Corrosion of support system components (e.g., bolts, mesh, plates) is a safety and economic concern in underground mines. This paper reports the results of a five-year study wherein corrosion coupons
Jan 1, 2015
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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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How to Expedite Geological Investigation and Prospecting in CanadaONE of the morning sessions at the recent Annual Meeting was devoted to a Symposium on ways and means to expedite geological investigation, and also to promote greater prospecting activity, in Canada.
Jan 1, 1941
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Fine Grinding Investigations at Lake Shore Mines (10a67995-9fcf-4997-9b1a-13fa03a556a1)By The Staff
WE were requested to make a digest of our original grinding report, Fine Grinding Investigations at Lake Shore Mines. This digest is much easier to read than the original report, but it lacks the expe
Jan 1, 1941
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Respect for employees: Clarifying expectations and authorities"One of the corporate values mentioned by many companies deals with respect for people. This paper discusses one aspect of this value, namely, the need for clarity of accountabilities and authorities.
Jan 1, 1999