8 dossier(s) trouvé(s) portant l’étiquette "paleontology" (les projets pluriannuels sont regroupés):
Vous ne trouvez pas les résultats souhaités? Essayez la recherche avancée..

Holocene paleoecology of the central Canadian Arctic Islands
chercheur principal: Gajewski, Konrad
Année(s) de permis: 2008 2004 2001 1994 1993 1992 1991 1990
Résumé: This ongoing project examines how vegetation has changed in response to changes in climate. I am using the history of vegetation, as recorded by the fossilized pollen that is present in lake sediments, to determine how vegetation in the arctic has changed over thousands of years. Fossilized pollen is collected by taking core samples from lake bottoms on Prince of Wales and Bathurst Islands. Pre...


Sedimentology, diagenesis and economic potential of Devonian sediments in the Franklinian Miogeosyncline on Bathurst Island
chercheur principal: Brand, Uwe
Année(s) de permis: 1993 1992
Résumé: The research will involve a detailed assessment of the make- up of Devonian rocks found on Bathurst, Helena, Cameron and Byam Martin Islands over a three-year period. The potential for oil, gas and/or mineral deposits in the Devonian strata will be assessed, but the major emphasis of the research will be on investigating the strata's geochemical, paleontological and sedimentological characteristi...


Stratigraphy, Sedimentology and Palynology Kanguk Formation
chercheur principal: Hills, L.V.
Année(s) de permis: 1993 1992 1991
Résumé: The Researchers will study the Kanguk Formation which is the last major marine transgression into the Sverdrup Basin. They will establish the age and environment in which the sediments were deposited. Organic matter will be analyzed to determine the petroleum generation potential of the formation....


Upper Paleozoic Basin Analysis of Sverdrup Basin
chercheur principal: Beauchamp, Benoit
Année(s) de permis: 1994 1992 1991
Résumé: The Researcher and team will measure thickness of strata and collect rock samples from various localities on northwestern Ellesmere Island. The purpose of the work is to understand and reconstruct the geography of the area between 325 and 245 million years ago....


Limnology of Lake Hazen: Fish, Atmospheric Pollution and Climate History
chercheur principal: Brunskill, Gregg
Année(s) de permis: 1991 1990
Résumé: Sediment samples from Hazen Lake will help scientist understand the global movement of airborn pollutants. In addition, various species of the Lake Hazen biomass will be collected and analyzed to determine if atmoshperic pollutants are present....


Sedimentology of Channel-fills and Point Bar Deposits of the Former Liard and South Nahanni Rivers
chercheur principal: Smith, Derald
Année(s) de permis: 1990
Résumé: The Researcher and team will study the sediments ( mud and sand) in river cutbanks to reconstruct the paleogeography (river history) of the Nahanni Butte topographic basin....


Quaternary Geology of Hudson Strait
chercheur principal: MacLean, Brian
Année(s) de permis: 1993 1990
Résumé: The Researcher and his team will be travelling through Hudson Strait by research ship to take samples of the deposits and sediments in the Strait. They will be investigating the history and conditions of the area based on the sediments record in order to detail the late glacial and post glacial conditions of the Strait....


(1) Stratigraphy, Sedimentology, Paleontology, Paleomagnetism of the Tertiary Beaufort Formation, Northwest Banks Island (2) Quaternary Stratigraphy and History of Northwesten Banks Island
chercheur principal: Vincent, Jean-Serge
Année(s) de permis: 1992 1991 1990
Résumé: A camp will be set up on morthwestern Bands Island (Ballast Brook). Sections along rivers and the coast will be examined by the various researchers to determine the nature of the various sediments and their fossil content....


TOTAL PAGES: 1