The Neocene lake beds of western Montana and descriptions of some new vertebrates from the Loup Fork 
By: by Earl Douglass ...
Publisher: The University
Published: 1899
Place of publication: [Missoula? Mont.]
Language: eng
Number of pages: 27
Subjects: Paleontology -- Neogene; Geology -- Montana
Notes: Thesis (M.S.)--University of Montana, 1899.