Principal Investigator:Nixon, Frederick M Licensed Year(s):20082007
2006
2005200420032002200120001999199819971996199519941993199219911990 Summary:
The active layer, overlying the permafrost layer, is the surface earth material that thaws and re-freezes each year. Active layer thickness and character can influence hunting, fishing, forestry, gardening, transportation and construction. Changes in the active layer can contribute to landslides which may damage structures, hamper transportation, affect water quality, and influence surface and sub...
Principal Investigator:Gal, Leonard Licensed Year(s):
2003
2002 Summary:
The objective of the fieldwork is to further assess the non-renewable resource potential of the Edacho area, as a follow-up to Phase I work which was a review of existing data. This assessment is being carried out as part of the Northwest Territories Pro...
Principal Investigator:Machtans, Hillary Licensed Year(s):
1999
Summary:
The proposed field program is designed to provide information on fish habitat and wildlife in the area of three exploratory petroleum well sites and along their respective access routes in the Fort Liard/Nahanni Butte area. Researchers will travel to the well sites and along access routes sites by helicopter with survey work carried out by air, small boat and on foot. Fish habitat and water quali...
Principal Investigator:Johnstone, Robin Licensed Year(s):
1999
Summary:
The proposed field program is designed to provide site-specific information on stream crossings, for planned improvements to the Mackenzie Valley winter road route. Researchers will travel to the crossing sites by helicopter from the closest community. At each crossing location, habitat assessments, water quality samples and fish census techniques (outlined in the DFO fisheries research permit) m...
Principal Investigator:Machtans, Hillary Licensed Year(s):
1999
Summary:
The purpose of this study is to collect information about a variety of ecosystems contained by or in close proximity to the potential well sites for a proposed natural gas development. Fisheries and water quality studies will involve a survey of fish habitat, and of the water quality of any water bodies in the proposed development area. Any fish collection will be outlined by Department of Fisher...
Principal Investigator:Smith, Daniel W. Licensed Year(s):
1979
Summary:
To sample treated and untreated domestic water supplies for physical and chemical analysis, (e.g. turbidity, color, temperature and trace elements analysis, e.g. lead, zinc, silver and cadmium)....