3 dossier(s) trouvé(s) portant l’étiquette "metal concentrations" (les projets pluriannuels sont regroupés):
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Inuvik to Tuktoyaktuk Highway Metal Chemistry
chercheur principal: Gammon, Paul R
Année(s) de permis: 2023 2022 2021
Résumé: This licence has been issued for the scientific research application No.5551. The overall objective of the research is to eventually determine the environmental chemistry of the elevated metal concentrations, which will in turn determine the environmental risk that these measured concentrations pose (i.e. will answer, at least in part, the questions: do these sites require remediation, and in w...


Baseline Limnology Program, Kennady Lake 2001 Environmental Program
chercheur principal: Lawson, Nick
Année(s) de permis: 2001
Résumé: The objectives of the research team are to collect baseline environmental information on the DeBeers Canada Exploration Ltd. project at Kennady Lake, to assist with the current environmental management of the property and prepare for an assessment of the environmental effects of potential future development of the site. Three field visits to Kennady Lake will be completed during the summer of 200...


The Use of Sediment Data as an Indicator of Aquatic Ecosystem Health in the Coppermine River Basin, NWT
chercheur principal: Peramaki, Liisa
Année(s) de permis: 2000
Résumé: This study will investigate the quality of aquatic sediment and evaluate its potential as an indicator of ecosystem health in the Coppermine River basin. Sediment cores will be collected by boat or float plane at Lac de Gras and Point Lake. The following field measurements will be recorded: water temperature and pH, and sediment colour, texture and pH. In addition, personal interviews will be c...


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