Principal Investigator:Gregor, Dennis J. Licensed Year(s):
1993
Summary:
Contaminants are carried in the air to the arctic during the winter when large-scale wind movements bring these contaminants from industrialized locations in North America, Europe and Asia to the north. Snow can collect these compounds from the air and bring them to the ground where they can accumulate. Thus, it is important to study the amount of contaminants in snow to determine the types and ...
Principal Investigator:Gregor, Dennis J. Licensed Year(s):
1992
199119911990 Summary:
Snow samples will be collected from approximately 30 sites across the NWT and Yukon in the spring of the year. This annual snow pack sample will allow an estimate of the quantity of organic contaminants that have been deposited over the winter season. To better understand the fate of these contaminants in the High Arctic, the researchers will undertake an intensive small basin study on Cornwallis ...
Principal Investigator:Bednarski, Jan Licensed Year(s):
1978
Summary:
To study the snow pack including snow density, depth, water equivalence, stratigraphy and ice composition....
Principal Investigator:English, Michael C Licensed Year(s):
1978
Summary:
Observation of break-up on the Slave River Delta. Measurement of snow depth, density, water equivalence and snow layering before Break-up....