5 record(s) found with the tag "stable isotopes" (multi-year projects are grouped):
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Water and leaf wax isotopes in permafrost
Principal Investigator: Porter, Trevor
Licensed Year(s): 2014
Summary: The primary objectives of this research project are to collect frozen core samples from the top of permafrost and soil from the active layer. Boreal sites will be targeted. The stable isotope compositions of ice and leaf waxes from the samples will be measured. Samples collected from NWT will be added to a much larger Yukon dataset, and the relations between regional climate and the proxies will b...

Tundra Hydrology and Chemistry, Daring Lake, NWT
Principal Investigator: English, Mike
Licensed Year(s): 2003 2002 2001 2000
Summary: The objectives of the research are to examine how increasing active layer depth, surficial geology, vegetation, slope and aspect impact changes in shallow groundwater and surface stream chemistry in two subbasins of the Daring Lake basin in the headwater...

Analysis of Oxygen-18 Isotope Rates From Northern Alaska and Canada
Principal Investigator: Masse, Tom
Licensed Year(s): 2001
Summary: The research team proposes to collect ice cores and liquid water from the Mackenzie River adjacent to the Town of Inuvik. The research team will then examine the concentration of the naturally occuring, stable isotope of oxygen (oxygen -18) in these ice and water samples, and determine how these concentrations differ in Northern Alaska and Canada. All samples will be taken to the University of A...

Water Balance Studies in the Coppermine River Basin: The Chain of Lakes Effect in Space and Time.
Principal Investigator: Maric, Robert
Licensed Year(s): 2001
Summary: The research team will be based out of Yellowknife. Travel to the Ekati Mine site will be by helicopter; travel on site will be on foot. The research team will be in the field for approximately seven days. Characterization of the hydrologic balance of the system under investigation will be completed by the collection of several hundred water samples (each with an approximate volume of 30 ml) at d...

Licence #2771
Principal Investigator: Longstaffe, Fred J.
Licensed Year(s): 1982
Summary: To undertake a study of stable isotope geochemistry of pegmatites....