https://geoscan.nrcan.gc.ca/starweb/nrcanphoto/servlet.starweb?path=nrcanphoto/nrcanphotofastlink_f.web&search1=R=943
Natural Resources Canada, 1954
Wheeler, J. O., Devonian carbonate and slate of Kaskawulsh Group in Kluane Ranges, St. Elias Mountains, Yukon Territory, 1954., Natural Resources Canada Photo...
Photographie