https://geoscan.nrcan.gc.ca/starweb/geoscan/servlet.starweb?path=geoscan/fullf.web&search1=R=223611
Rechercher Diakow, L J; Rechercher Mahoney, J B; Rechercher Gleeson, T G; Rechercher Hrudey, M G; Rechercher Struik, L C; Rechercher Johnson, A D
British Columbia Geological Survey
Périodique (revue)