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Comparison of Soil Quality and Productivity of Reclaimed and Native Oil Sands Soils
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The primary target of land reclamation in the Athabasca Oil Sands (AOS) region of Canada is to re-create ecosystems which are similar to the pre-disturbance ecosystems. The main objective of this...
Effects of Elemental Sulfur on Soil pH and Growth of Saskatoon Berry (Amelanchier alnifolia) and Beaked Hazelnut (Corylus cornuta) Seedlings
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The land disturbed by open-pit oil sands mining must be restored to support the survival and growth of native boreal plants. Because tailings sand and sodic shale overburden are commonly used as an...
Long-term Changes in Soil Salinity as Influenced by Subsoil Thickness in a Reclaimed Coal Mine in East-central Alberta
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Elevated salinity and sodicity are major challenges to reclamation of surface-mined coal sites in the Alberta Plains region. Research plots were established in 1981 at the Battle River Coal Mine near...
Quantifying Restoration Success via Natural Recovery in Forested Areas Following Pipeline Construction
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This resource is available on an external database and may require a paid subscription to access it. It is included on the CCLM to support our goal of capturing and sharing the breadth of all...
Translating the Closure Plan into an Operational Reclamation Programme at Canadian Natural’s Horizon Oil Sands Mine
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Horizon Project reclamation goal is to achieve self-sustaining ecosystems with capability equivalent to predevelopment conditions using locally common boreal forest communities as a guide for reveg
Video - COSIA Design of Experimental Study in Support of Development of a Standard for Fines Measurement in Oil Sands
Resource
Dr. Ron Currie was project lead for a study conducted at NAIT Applied Research Centre for Oil Sands Sustainability (NARCOSS) to help develop a standard for Alberta's oil sands producers to measure...
Video - Flooding of In-line Flocculated Tailings After Thin Lift Drying
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Dr. Aref Najafi is a Technology Development Engineer with Canadian Natural Resources Limited. He described the tailings research at CNRL as they develop an open-pit oil sands mine in NE Alberta. The...