https://catalogue-scientifique.canada.ca/record=3392989~S6*frc
Rechercher Canada-British Columbia Mineral Development Agreement; Rechercher Northwest Geochem., a division of C.E. Jones & Associates Ltd; Rechercher Powertech Labs, Inc; Rechercher Westmin Resources Ltd; Rechercher British Columbia. Ministry of Energy, Mines and Petroleum Resources; Rechercher Mine Environment Neutral Drainage (MEND) Program = Programme de Neutralisation des Eaux de Drainage dans l'Environnement Minier (NEDEM); Rechercher Mineral Sciences Laboratories (Canada)
Northwest Geochem, 1993
Publication gouvernementale