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- 154University of Alberta Libraries Licensed Resources/Sixth International Conference on Acid Rock Drainage
- 78Oil Sands Research and Information Network (OSRIN)
- 28Oil Sands Research and Information Network (OSRIN)/AOSERP Reports
- 26Graduate and Postdoctoral Studies (GPS), Faculty of
- 26Graduate and Postdoctoral Studies (GPS), Faculty of/Theses and Dissertations
- 158Article (Published)
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- 12Department of Chemical and Materials Engineering
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- 2Soares, Joao (Chemical and Materials Engineering)
- 1Beier, Nicholas (Civil and Environmental Engineering)
- 1Beier,Nicholas
- 1Belosevic, Miodrag (Biological Sciences)
- 1Choi,Phillip (Chemical and Materials Engineering)
- 1Dr. Hooman Askari-Nasab (Department of Civil and Environmental Engineering, University of Alberta)
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2003
Chapman, J., Hockley, D., Sexsmith, K., Arthur, B., Donohue, S.
At the proposed Crandon Project, mill tailings would be depyritised for upland disposal. The resulting pyrite concentrate would be disposed of in the underground workings as a cement-amended paste backfill. In the long term, the underground workings would be flooded and the potential for the...
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2003
Hockley, D. E., Noel, M., Rykaart, E. M., Jahn, S., Paul, M.
Three soil cover test areas were constructed on waste rock backfilled into the Lichtenberg Pit, near Ronneburg Germany. A fourth, uncovered area was included as a control. Each test area measures 50 m by 65 m, and was constructed using full-scale equipment and construction practices. Extensive...
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2003-01-01
The Acid Drainage Technology Initiative (ADTI) was initiated in 1995 by federal agencies, the National Mining Association (NMA) and the Interstate Mining Compact Commission (IMCC) to identify, evaluate and develop cost-effective and practical acid drainage technologies. In 1999, ADTI was expanded...
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1979
Giles, M. A., Lawrence, S. G., Klaverkamp, J. F.
In order to conduct oil sands mining operations in the surface mining region of the Athabasca oil sands deposits, most regions require depressurization of the basal sandstone formations. The groundwater produced by depressurization operations is of poor enough quality to be toxic to fish. The...
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2003
Garvie, A. M., Brown, P. L., Short, T. A.
Kestrel Mine co-disposes around 1.5 Mt of fine (<0.5 mm) and coarse (<50 mm) coal washery wastes per year to form out-of-pit dumps. The bulk material has a net acid producing potential (NAPP) up to 260 kg H2SO4/t and to date around 9 Mt has been deposited. The mine plans to co-dispose of...
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2003
The Brukunga pyrite mine was operated from 1955 to 1972 to supply feedstock for sulfuric acid production in the South Australian fertilizer industry. Iron sulfide ore, mined by Nairne Pyrite Ltd, was finely crushed and concentrated onsite with the concentrates being sent by road and rail to Port...
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2003-01-01
Andrina, J., Miller, S., Neale, A.
As part of a long-term acid rock drainage (ARD) mitigation study, PT Freeport Indonesia has completed the construction of a highly instrumented, full-scale, experimental, overburden stockpile to further evaluate the behaviour of the waste rock system at Grasberg mine. A total of 24 lysimeters, 30...
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The Effect of Freezing and Thawing on the Dewatering of Oil Sands Sludge. IN: Proceedings of the Conference Reclamation, A Global Perspective
Download1989
Bork, P., Layte, P., Johnson, R. L.
Oil sands processing operations in northeastern Alberta generate 25 x 106 m3 of water-fines mixtures (sludge) per year. The fines settle in several weeks but will not consolidate to more than 35% solids, even over centuries. Freezing and thawing the oil sands sludge led to rapid dewatering. ...
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The effectiveness of two common sampling methods for assessing imperilled freshwater fishes
Download2007
Poos, M.S., Mandrak, N.E., McLaughlin, R.L.
This study tested the hypothesis that the most common gear type used to sample fishes in wadeable systems, electrofishing, was more effective than another commonly used gear type, seining, for sampling fish species at risk. Five predictions were tested. At sites where species at risk were...
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2003
The Savage River open cut magnetite mine is located in rugged terrain in densely rain forested northwest Tasmania. The mine and concentrating plant are both in the Savage River valley. Pickand Mather Incorporated (PMI) operated Savage River as an open cut magnetite mine between 1966 and 1996....