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3 record(s) found with the tag "pollen" (multi-year projects are grouped):
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Treeline plant population response to postglacial climatic change in North Central Canada.
Principal Investigator: MacDonald, Glen M
Licensed Year(s): 1987
Summary: To use fossil pollen and plant macrofossils from small lakes to reconstruct the response of plant populations in the treeline zone to climatic change. Modern pollen surface samples from small lakes in the treeline zone will be collected to aoid in the interpretation of the fossil pollen samples. The study area will include the boreal forest, forest-tundra and tundra zones near Yellowknife (115 W...


Licence #2268
Principal Investigator: Elliott, Deborah
Licensed Year(s): 1978
Summary: As part of a Ph.D. program to ascertain stability of the northern Canadian tree limit through collecting samples of seeds, pollen, surface soil and cuttings. Tree cores will also be taken....


Licence #2205
Principal Investigator: Elliott, Deborah
Licensed Year(s): 1977
Summary: Ph.D. program: to ascertain the stability of northern treeline....


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