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OIl Sands Sludge Dewatering by Freeze-Thaw and Evapotranspiration
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The experiments detailed in this report show that it was possible to increase the solids content of sludge to 50% solids by adding three parts sand (tailings sand) to one part sludge.
Oil Sands Soil Reconstruction Project Five Year Summary
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Treatment plots were established on the Syncrude mine site to test the effect of a variety of mixtures of peat, mineral overburden, and tailings sand on establishment of trees and shrubs
Oil Sands Tailings Capping Study
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Research plots were constructed on the Syncrude mine site at Mildred Lake to test effect of thickness and quality of replaced soil over tailings sand on the performance of trees and shrubs
Oil Sands Tailings Preliminary Ecological Risk Assessment
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Conceptual and analytical framework for quantifying risks to terrestrial wildlife that might be exposed to solid-phase materials potentially associated with oil sands reclamation
Organic Materials as Soil Amendments in Reclamation: A Review of the Literature
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Organic amendments reviewed included animal manures, crop residues, peat, wood waste, sewage sludge, municipal yard waste, humates, vermicomposts and spent mushroom compost. The effect of these organi
Physical and Hydrological Characteristics of Ponds in Reclaimed Upland Landscape Settings and Their Impact on Agriculture Capability
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In 1985, a one hectare pond developed in the upland reclaimed landscape at Vesta Mine in an area where extensive ponding had not previously been observed. Because of the thickness of the spoil, about...
Plains Hydrology and Reclamation Project: Summary Report
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The first phase of the study, which was completed in 1984, included characterization and instrumentation of two study areas: the Battle River study area, which included Diplomat, Vesta and Paintearth...
Potential Contamination of Shallow Aquifers by Surface Mining of Coal
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This is one of a series of reports that presents the findings of the Plains Hydrology and Reclamation Project (PHRP), an interdisciplinary study that focuses primarily on hydrologic aspects of the...
Proceedings: Workshop On Native Shrubs in Reclamation
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The workshop recorded in these proceedings was organized as the first step in developing a Native Shrub Research Program for reclamation.
Proceedings: Workshop on Reconstruction of Forest Soils in Reclamation
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The workshop format was chosen as a means of focussing the attentions of individuals with a wide range of expertise on the specific problem of reconstructing forest soils in reclamation
Propagation Study: Use of Trees and Shrubs for Oil Sand Reclamation
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Purpose was: to obtain information on propagation of certain native and exotic woody plants; synthesize the information at the species level by method of propagation; and recommend further studies
Revegetation of Oil Sands Tailings: Growth Improvement of Silver-berry and Buffalo-berry by Inoculation with Mycorrhizal Fungi and N2-Fixing Bacteria
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Associated with the roots of silver-berry and buffalo-berry are two symbionts the N2-fixing actinomycete, Frankia, and the vesicular-arbuscular mycorrhizal (VAM) fungi.
Review of the Effects of Storage on Topsoil Quality
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Topsoil storage does not appear to have any severe and long term effect on topsoil quality. Chemical changes can be rectified with the judicious use of chemical fertilizers or manure. Physical changes
Review of the Scientific Basis of Water Quality Criteria for the East Slope Foothills of Alberta
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The study was commissioned to establish the scientific rationale for existing wastewater discharge legislation for Alberta East Slopes coal mines.
RRTAC Future Research Needs Project – Summary
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Summary of a survey to determine the reclamation research needs of organizations/industries in Alberta that are involved with industrial disturbances and to prioritize research needs.
Salt Movement in Disturbed Soils
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To assess climatic and soil conditions under which salts will move out of the root zone in a soil disturbed by a pipeline and to determine the rate at which salts will move in disturbed soils.
Soil Microbiology in Land Reclamation. Volume I – Soil Microbial Development
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Soil microorganisms and their activities are the major vectors in the decomposition of plant litter and the subsequent transformation and flow of such essential plant nutrients as nitrogen and phospho
Soil Microbiology in Land Reclamation. Volume II – Mycorrhizae
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Effects of amendments on growth of trees and grasses and establishment of mycorrhizae in coal and oil sands reconstructed soils
Soil Physical Properties in Reclamation
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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...