Search Documents
Search Again
Search Again
Refine Search
Refine Search
- Relevance
- Most Recent
- Alphabetically
Sort by
- Relevance
- Most Recent
- Alphabetically
-
The Development of an Integrated IT System at Albian Sands Energy
By Louise H. Michaud
Albian Sands Energy is scheduled to begin production at its oilsands operations in the fall of 2002. Start-up includes the selection and implementation of over 75 IT systems or computer applications.
May 1, 2002
-
The Physical Nature of Solid Condensates Produced in the Distillation of Volatile Metals
By I. I. Bethcherman
Introduction 1.-lmportance of Physical Nature of Condensates The metals of commercial interest which have reasonably high vapour pressures below 1,200° C. are mercury, cadmium, sodium, zinc, magnesi
Jan 1, 1951
-
Towards Optimum Value in Underground Mine Scheduling
By Bryan M. Maybee
The scheduling of underground mining activities is a complex task, in particular because of the requirement to satisfy a large number of constraints. A Schedule Optimization Tool (SOT) for underground
May 1, 2009
-
The Lornex Mining Project and the Highland Valley, B.C.
By C. W. Reno
"THE LORNEX MINING PROJECT is one of several large-tonnage, low-grade operations recently placed in operation in British Columbia. It is located in the Highland Valley in the south central portion of
Jan 1, 1973
-
Northeast Corner of Its Development Alberta and Adjacent Area: and Mineral Potential
By John D. Godfrey
A brief account of economic developments in and around northeastern Alberta is presented and mention is made of mining and industrial developments currently of interest in the area. Planned and projec
Jan 1, 1960
-
Remote Real-Time Tire Monitoring in Open Pit Mines
By Joel T. Werner
Tire costs represent one of the highest controllable costs in open-pit mining, accounting for approximately 10% of mining costs. Tire monitoring technology has evolved rapidly in recent years and is e
May 1, 2002
-
Sheerness — A new coal mine for Alberta
By Keith Haddock
"The Sheerness Mine, a new surface coal mine located near Hanna, Alberta, went into full production in mid-1995. The mine, which is operated by Luscar’s subsidiary Forestburg Collieries (1984) Ltd., h
Jan 1, 1997
-
Geochemical and Isotopic Studies, Noranda & Matagami Areas
By S M. Roscoe
Relationships of Noranda sulphide deposits to volcanic rocks are reviewed and chemical variations within the volcanic sequence are described. The assemblages of minor elements in the pyrites and pyrrh
Jan 1, 1965
-
Heat Load Estimation of Conveyed Ore in Underground Mines
By Jane Li, Kevin Tom
"Research has shown that broken rock on conveyor transport systems can contribute upwards of 50% towards the overall heat load in underground mines. However, few studies have made significant efforts
Jan 1, 2019
-
Evaluation of Preg-Robbing in Goldstrike Carbonaceous Ore Using Raman Spectroscopy
By M. M. Helm
Samples sourced from the Goldstrike property in Nevada USA, have been evaluated in terms of their preg-robbing capacity and the physical structure of the graphitic carbon component in the carbonaceous
Jan 1, 2011
-
The Use of Radioactive Dynamite as a Safety Measure in Mines
By G. G. Eichholz
SUMMARY RADIOACTIVE dynamite has been prepared by introducing a small amount of antimony-124 into the explosive. Test work is described on the effectiveness of this tracer, on radiation levels in its
Jan 1, 1957
-
Viability Assessment of Cerchar Abrasivity Test for the Anisotropic Brisbane Rocks
By N. Erarslan, M. Ghamgosar
With the increased use of mechanized rock excavation, there have been developed internationally a number of methods to assess the abrasivity of rock materials. These methods range from determination o
Jan 1, 2015
-
Utilization of Surfactants in Recovery of Gold Employing Carbon
By A. T. Robles, L. Buckingham
"When certain gold ores containing pyrite, graphite, humates and fumates or other organic compounds which are possibly adsorbed on clay minerals are treated with aqueous solution of alkali metal cyani
Jan 1, 1992
-
Seismic Response to Mining at the Brunswick No.12 Mine
By Brad Simser
The Brunswick No. 12 Mine is a 10 000 tonne per day producer of lead-zinc-copper-silver ore that has been in operation since 1964. Mining of this multiple lens deposit is primarily by blasthole stopin
May 1, 2003
-
Some Features of the New A. C. Locomotive for Craigmont Mines
By Smortchevskyk N. J.
THIS paper describes the electrical features of the locomotive now (August, 1962) under construction for Craigmont Mines. Intended for non-specialists, it avoids details of design and calculations int
Jan 1, 1963
-
The Colomac Project
By V. N. Bryant
"1.0 SYNOPSISThe Colomac property, located 137 miles by air northwest of Yellowknife in Canada's NWT. will recover gold from 10,000 tons per day of open pit ore.The decision to proceed with the projec
Jan 1, 1990
-
Towards AG/SAG/ball mill on-line performance monitoring
By S. Caron, P. Radziszewski
Industrial practice in mineral processing shows that an important problem in understanding and monitoring in-mill parameters is due to the lack of fundamental knowledge and appropriate sensors. Howeve
Jan 1, 2004
-
The Beginning of Trade Unions in Nova Scotia
By Robert Drummond
Away back in the eighties of the last century, when Sir Charles, then Doctor, Tupper, was not only a prominent but a dominant figure in the political life of Nova Scotia, his opponents brought the rai
Jan 1, 1924
-
Explosion At Wakesiah Mine, .Nanaimo, B.C. November .24th, 1922
By W. H. Moore
It seems necessary, at times, that we should reconsider some of the more obscure causes that lead to explosions of gas and coal-dust in mines, in the hope that a recapitulation will keep before us tha
Jan 1, 1926
-
Toppling failure — A proposed analytic solution
By J. I. Mathis
"The failure that was utilized for developing this model was a double bench-scale failure, approximately 20 m in height, in the Misery pit at BHP Billiton’s EKATI mine site. The bench that failed was
Jan 1, 2004