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1983
The objectives of the study are to: • conduct a review of readily available information on the establishment and management of woody plants on level and gently sloping (less than 15 percent) amended tailings sand and other similar sites; and • prepare a critical evaluation of the information and...
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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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1983
This report contains the result of a study jointly financed by Alberta Environment, Petro Canada, Suncor Inc., Alsands Project Group, Syncrude Canada Ltd. and the Oil Sands Environmental Study Group. The objective of the study was the definition of physical and chemical soil properties required...
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1991
Thacker, D. J., Chanasyk, D. S., Powter, C. B., Macyk, T. M., Naeth, M. A., White, D. J.
To provide coordinated direction for reclamation research in Alberta, the need to review the current understanding and the role of soil physical properties in soil disturbance related activities was identified. Surface coal mining, pipeline and wellhead construction, oil sands extraction, timber...
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1993
This literature review compiles information on salt movement in disturbed soils, particularly in soils that had been disturbed by pipeline construction. The review had two main objectives: to assess climatic and soil conditions under which salts will move out of the root zone in a disturbed soil...
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1990
Thurber Consultants Ltd., Norwest Soil Research Ltd., Land Resources Network Ltd.
A review of pertinent literature was conducted to examine the effects of long term storage on topsoil quality in Alberta in order to determine optimum storage methods and periods of storage. Exhaustive computer data searches were conducted to establish the literature base, which was subsequently...
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Revegetation of Oil Sands Tailings: Growth Improvement of Silver-berry and Buffalo-berry by Inoculation with Mycorrhizal Fungi and N2-fixing Bacteria
Download1988
The ability of actinorhizal shrubs to tolerate inhospitable conditions while improving soil fertility and organic matter status has led to increased usage of these plants for land reclamation and amenity planting purposes. Silver-berry and buffalo-berry are two such shrubs which are being tested...