Boreal Caribou Search Results
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Pedocan Land Evaluation Ltd.
Part 2 presents typical data and interpretations for each soil series in Alberta. The interpretations were made by applying the guidelines in Part 1, and checking the results against experience
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Soil is defined in terms of dynamic circulation patterns of water, air and minerals driven by solar energy. The soil is the reactor and exchanger of energy and matter and, as such, is the terrestrial...
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C. Middleton
Francis Salifu
Wayne Tedder
David Chanasyk
John Hastie
Results indicated a negative relationship among pine performance with increasing soluble calcium and available sulphate-S
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This document consists of two tables providing chemical and physical properties of soil, peat, overburden, spent sand and lean tar sand from Syncrude and Suncor.
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This report describes some novel experiments adding CO2 to liquid tailings from the G. C. O. S. plant, which may lead to an economically feasible tailings treatment process
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Part 2 of the report deals with the theoretical aspects of the reactions between carbon dioxide and tailings.
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A thickness of 75 cm will provide adequate water supply to vegetation during droughts while also allowing for the release of water to the downstream reclaimed landscape.
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NAIT Centre for Boreal Research
Vegetation management is critical to establishing desirable plant species and to achieving reclamation objectives. This resource is one of four technical notes on vegetation management for reclamation...
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Authors
Dave McCoy
Henry Regier
Dave Graveland
Physical and chemical analyses of spent sand indicate that this material is very infertile. The spent sand samples analysed had an average pH of 7.2 and low Na content
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The United Nations Decade on Ecosystem Restoration 2021–2030 (hereafter “UN Decade”) recognizes the critical need to prevent, halt and reverse the degradation of the world’s ecosystems. Effective...
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InnoTech Alberta
University of Alberta
The InnoTech/UofA above ground mesocosm facility enables configurable, innovative approaches for assessing potential environmental and ecological impacts of industrial activities
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This study examined three pervasive issues that impacted native ecosystems. Numerous land use practices including oil and gas activities have led to the modification of native grasslands both the...
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Colonization of limestone gravel, limestone gravel + organic matter, and limestone gravel from a river bed was followed over time to compare two possible stream reclamation substrates with a control
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Authors
Stephen Moran
John Cherry
In reconstructing the landscape during reclamation the sequence and methods of placement of overburden material determine the post-mining subsurface-water chemistry. The type of material at various...
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Reclamation in the 1990s is contingent upon whatever we, as professionals, learn from our reclamation experience in the 1970s and 1980s and our abilities to improve on future reclamation efforts. We...
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Matthew Pyper
Chris Powter
Tim Vinge
For reclaimed lands to be considered self-sustaining they should respond to natural and anthropogenic disturbances in a similar manner to how an analogous undisturbed landscape might respond
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Authors
Roger Berdusco
Anthony Milligan
Kaiser Resources Ltd. owns and operates a 5 million ton per year open pit and hydraulic coal mine near Sparwood in Southeastern British Columbia. Since 1969, Kaiser has maintained a field scale...
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Authors
Dean MacKenzie
Anne Naeth
Research has shown forest surface soil provides an economical, diverse and abundant source of native propagules and an important source of nutrients and soil fauna. Salvage depth affects soil quality
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A random sample of 1,032 Albertans to gather empirical information as a basis for oil sands policy development for both industry and government
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Oil Sands Research and Information Network
Survey demonstrated need to better communicate availability of existing information and continue to make efforts to provide easy, timely and transparent access to monitoring and research information