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1975
Factors involved in the ecology of Ruth Lake and Poplar Creek are discussed. Ruth Lake is a small, littoral, moderately eutrophic lake. It has clear water, a muddy substrate, and is shallow (mean depth 1.5m). Winter stagnation /occurred but the water was well oxygenated in summer....
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1973
The study reported here was initiated on July 26, 1971, to provide ecological baseline information on Beaver Creek. Field surveys were carried out from August 7th to August 24th. Of particular interest to this study was the acquisition of quantitative data on fisheries populations as a means of...
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1973
In the Spring of 1971, the management of Syncrude contacted Renewable Resources Consulting Services regarding assessments of potential ecological impacts on the lease area. As a result, a preliminary investigation of ecological relationships was undertaken in July of 1971. This was followed by...
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1974
This report is a survey of remote sensing technology and its applicability to the environmental study needs of the tar sands area. The report includes examples of surveys of this nature that have already been completed by Syncrude Canada Ltd. No attempt is made here to provide detailed analysis...
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1973
During project planning, Syncrude Canada Ltd. became concerned for possible archaeological resources which might be endangered by its development in Athabasca Tar Sands Lease #17. Proposals were solicited by Syncrude for assistance in conducting a survey of the Lease #17 area to determine its...
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1974
The significance of the Beaver Creek Quarry site and the kinds of information we may expect to glean from it may now be enumerated. With reference to the recently published results of archaeological reconnaissance conducted on the Tar Sands Syncrude Lease #17, it was noted that over 67% of the...
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1973
Syncrude Canada Ltd. Lease 17 is located in the boreal mixedwood forest ecosystem. It lies within an area of moderately-low biological productivity. Thirty per cent of the lease is in the muskeg habitat type. The winter climate is severe. Energy cycling between soils, plants and animals occurs...
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1975
Flood frequency prediction for Syncrude Lease 17 is necessary f o r both mining activities and environmental protection. Due to a scarcity of local data, flood frequency curves could not be prepared directly. It is demonstrated that flood frequency curves can be derived from limited data...