A magnetic survey of central South Dakota
By: Geophysics [by] W.H. Jordan; Geology [by] E.P. Rothrock
Contributors: Jordan, Walter Harrison, 1908-; Rothrock, E. P. (Edgar Paul), 1889-1977
Series: Its Report of investigations -- no. 37; Report of investigations (South Dakota Geological Survey) -- no. 37.
Publisher: University of South Dakota
Published: 1940
Place of publication: Vermillion, S.D
Language: eng
Number of pages: 35
Subjects: Geomagnetism