15 record(s) found with the tag "heavy metal" (multi-year projects are grouped):
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Licence #2496
Principal Investigator: Karasiuk, Donald
Licensed Year(s): 1979
Summary: (1) To conduct an inventory of tern and gull colonies: up to 20 herring gull eggs will be collected for pesticide analysis - North Arm of Great Slave Lake. (2) To conduct investigations into the concentrations of arsenic and heavy metals in ducks - Yellowknife area. (3) To conduct annual breeding bird census programs - Yellowknife area....


Licence #2428
Principal Investigator: Gunn, Anne
Licensed Year(s): 1979
Summary: The purpose of the study is to determine heavy metal occurrence at various levels in the food chain....


Licence #2305
Principal Investigator: Stirling, Ian
Licensed Year(s): 1978
Summary: (1) Effects of oil and polar bears, baseline heavy metal and toxic chemical surveys and population surveys of polar bears. (2) Survey of polar bear denning areas and polar bear tagging. (3) To assess seasonal movement patterns of polar bears and denning site surveys....


Licence #2225
Principal Investigator: Goodman, Arni
Licensed Year(s): 1977
Summary: (a) Aerial and ground surveys of migratory birds and; (b) Inspection of disturbed landscape and old wellsites to record signs of bird use and to collect soil samples for heavy metal analysis....


Licence #2199
Principal Investigator: Ronald, K.
Licensed Year(s): 1977
Summary: The collection of data on the physical characteristics of harp seals and other marine mammals and the collection of tissue for heavy metal analysis....


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