Principal Investigator:Jette, Helene Licensed Year(s):1995
1993
1992 Summary:
This project continues to examine the history of plant communities in the Mackenzie River and Delta regions over the past 15,000 years. Using a hand auger, core samples of sediments are taken from lake bottoms and the sediments are analyzed for the presence of pollen and diatoms. Radiocarbon dating, a technique used to estimate age, will estimate when certain species were present in the past....
Principal Investigator:Basinger, James F. Licensed Year(s):
1984
Summary:
To study the evolution of temperate floras in western and northern Canada and with the relationship between the early Tertiary age floras and those that occupy temperate regions in North America at present....