Investigation of bedrock depths by electrical-resistivity methods in the Ripon-Fond du Lac area, Wisconsin
By: by H. Cecil Spicer
Series: Geological Survey circular -- 69; Circular (Geological Survey (U.S.)) -- 69.
Publisher: Geological Survey
Published: 1950
Place of publication: Washington
Language: eng
Number of pages: 27
Subjects: Earth resistance (Geophysics); Electric resistance; Geology
Notes: Cover title.

Includes bibliographical references.