3 record(s) found with the tag "water chemistry" (multi-year projects are grouped):
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Climate Geochemistry
Principal Investigator: Guo, Laodong
Licensed Year(s): 2005 2004
Summary: The purpose of this study is to collect river waters to determine the concentrations of dissolved organic carbon, particulate organic carbon, and nutrients, including nitrate, phosphate and silicate, and to examine their temporary variations related to c...


Active layer growth and groundwater chemistry, Daring Lake, NWT
Principal Investigator: English, Michael C
Licensed Year(s): 2003 2002 2001 2000
Summary: The crew will fly from Yellowknife to the Tundra Ecosystem Research Station camp on Daring Lake from BHP (Ekati Mine) by helicopter. The research team itinerary consists of: (1) setting up the camp; (2) sampling all of the major streams flowing into Daring Lake for chemistry and instantaneous flow; (3) walking through several basins to decide on an intensive sampling site; and (4) installing dri...


Biogeochemistry of Lakes in the Mackenzie Delta
Principal Investigator: Lesack, Lance
Licensed Year(s): 2017 2016 2015 2014 2010 2009 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993
Summary: Evaluation of the strength of methane emissions from lakes in the Mackenzie Delta relative to lakes on the adjacent arctic tundra. Will involve collecting water and sediment samples from 27 lakes in the Mackenzie Delta near Inuvik and from an additional 27 lakes located within the Havik Pak Creek and Trail Valley Creek study basins. Evaluation of diatom (algae) communities as predictors of flood...


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