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By: Walcott, Charles D. (Charles Doolittle), - Resser, Charles Elmer,Edition:Publication info: 1895-1929Volume:Series:Holding Institution: Smithsonian Institution ArchivesSubjects: British Columbia Canada Field notes Geology Geology, Stratigraphic--Cambrian Glacier National Park Le Beau Creek Montana North Fork Blackfoot River Paleontology Skalkaho Mountain United StatesBHL Collections: Smithsonian Field Books collection