A magnetic survey of south-central South Dakota
By: Geophysics [by] W.H. Jordan. Geology [by] E.P. Rothrock.
Contributors: Jordan, Walter Harrison, 1908-; Rothrock, E. P. 1889-1977.
Series: Its Report of investigations -- no. 33; Report of investigations (South Dakota Geological Survey) -- no. 33.
Publisher: University of South Dakota
Published: 1940
Place of publication: Vermillion, S. Dak
Language: eng
Number of pages: 19
Subjects: Geomagnetism -- South Dakota.; Geology -- South Dakota.; Geophysics.
Notes: At head of title: South Dakota state geological survey.