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2 record(s) found for principle investigator "Cumbaa, Stephen" (multi-year projects are grouped):
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Late Cretaceous Marine Fauna and Paleoenvironment at Lac des Bois, NT
Principal Investigator: Cumbaa, Stephen L
Licenced Year(s): 2010 2008 1997 1995
Summary: To discover fossil bones and teeth of new species of ancient fishes, and remains of other animals that shared the shallow waters of the Western Interior Seaway with them. This seaway covered the middle of North America, from the NWT to the Gulf of Mexico. The researchers are trying to learn more about the environment of this ancient seaway, and why it was a "hot spot" for fish evolution. The ...

Studies on the Arctic Fossil Forests
Principal Investigator: Cumbaa, Stephen L
Licenced Year(s): 1990 1989 1988 1987
Summary: To assess extent of any impact on Geodetic Hills locality by last year's major research and exploration effort; to produce a topographic map of the locality; to sample outlying parts of the forest exposure; to search for vertebrate remains; to survey, map and collect material from sites farther up Fossil Forest River at Strathcona Fjord and to produce topographic map of area sampled last year by N...