https://geoscan.nrcan.gc.ca/starweb/geoscan/servlet.starweb?path=geoscan/fullf.web&search1=R=287068
Rechercher Cameron, B E B; Rechercher Carter, E S; Rechercher Haggart, J W; Rechercher Jakobs, G; Rechercher Orchard, M J; Rechercher Poulton, T P; Rechercher Smith, P L; Rechercher Tipper, H W; Rechercher Tozer, E T
1989
Ressource Web