The geology of Grant county, South Dakota
By: by E. P. Rothrock.
Series: South Dakota. State Geologist. Report of investigations,; no. 20
Publisher: University of South Dakota
Published: 1934
Place of publication: Vermillion, S.D
Language: eng
Number of pages: 40
Subjects: Geology -- South Dakota -- Grant County.
Notes: At head of title: South Dakota State Geological Survey, E. P. Rothrock, state geologist ...
Folded map laid in.
Reproduced from type-written copy.