17 record(s) found with the tag "paleoecology" (multi-year projects are grouped):
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Limnology and Paleoecology of Arctic Lakes
Principal Investigator: Smol, John P
Licensed Year(s): 1991 1990
Summary: The research team will sample approximately 20 lakes located within a 100 km radius of Tuktoyaktuk and within the immediate vicinity of Inuvik. At each lake they will analyze the water for major environmental variables and remove some of the lake mud for future analysis of algal remains....


Field Sampling and Collecting of Tertiary Sediments in the Geodetic Hills Fossil Forest Locality, Eastern Axel Heiberg Island, NWT, for Plant Macro-Fossils
Principal Investigator: Gruchy, C.G.
Licensed Year(s): 1990 1989 1988 1987
Summary: The Researcher and team will study the Geodetic Hills Locality. They will collect plant macrofossils to identify and classify the fossil pollen and to determine botanical affinities, deduce and describe the paleoecology and the paleoenvironment....


Investigaton of the Paleoecology of Vertebrates from the Silurian and Devonian Sediments of Prince of Wales, Cornwallis and Somerset Islands
Principal Investigator: Elliott, D.K.
Licensed Year(s): 1990
Summary: This research project will involve the measurement and description of stratigraphic sections and the collection of rock and fossil samples for laboratory study....


Spatial Dynamics of the distribution of the genus Dryas in the Canadian arctic and subarctic zones
Principal Investigator: Roy, Alain P.
Licensed Year(s): 1990 1989
Summary: Mr. Roy will carry out field work in the MacKenzie Mountains, Macmillan Pass and Tungsten areas. At each site he will examine the vegetation and the soil. Dryas specimens will be collected. he will examine other plants of the community and a small soil sample approximately 200 grams will be taken....


The Relation Between Postglacial History and the Modern Genetic and Morphologic Diversity of Jack Pine (Pinus banksiana) in Western Canada
Principal Investigator: MacDonald, Glen M
Licensed Year(s): 1989 1988
Summary: Dr. Glen MacDonald and his team will be obtaining lake sediment cores, samples of pine needles, cones, seeds and tree-ring cores from 2 sites near Hay River. Fossil pollen from the sediment will be used to document the chronology of pine migration into the NWT following the last ice-age. The study will be used to understand postglacial history of northern plants....


Sedimentology and palynomorph biostratigraphy and paleoecology of Eclipse Trough, Bylot Island, NWT
Principal Investigator: Burden, Elliott
Licensed Year(s): 1991 1990 1988 1987
Summary: To continue developing comparative models for palynomorph dispersal and biostratigraphy in strata on the flanks of rifted and subsiding basins by mapping the strata of Eclipse Trough, Bylot Island...


Licence #1990
Principal Investigator: Johnson, Edward A.
Licensed Year(s): 1976
Summary: To explore the role of fire in the sub-arctic ecosystem. Starting in 1976 and continuing for two years studies will be related to: 1) a biophysical land classification system, 2) peatland vegetation change, 3) regulation of nutrient losses in the sub-arctic ecosystem, and 4) paleoecology....


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