12 dossier(s) trouvé(s) portant l’étiquette "diamond mining" (les projets pluriannuels sont regroupés):
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Annual Environmental Effects Monitoring
chercheur principal: Madsen, Eric
Année(s) de permis: 2001 2000
Résumé: This research will monitor and evaluate the potential environmental effects from the construction and operation of a diamond mine. The activities planned for 2000 include: water sampling in Lac de Gras and east island streams and lakes, fish-out study on inland lakes, radio-tagging of lake trout in Lac de Gras, tissue sampling of Slimy Sculpin in Lac de Gras, benthic invertebrate sampling and lake...


NWT Diamonds Project - Revegetation Research
chercheur principal: Witteman, John
Année(s) de permis: 1996 1995
Résumé: As part of overall reclamation goals of BHP, the 1996 season will focus on three components. Vegetation response will be assessed in August using the point-frame method. Within the legume, indigenous seed and shrub cutting plots, plant density will be recorded. Soil samples in replicates of three will be collected from each treatment to analyze physical and chemical characteristics. Secondly, ...


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