Sauk sequence data sheets
Subtitle: compiled as of December 31, 1963 from logs and records of wells which penetrated the Sauk sequence of Ohio
By: by Warren L. Calvert
Contributors: Ohio. Division of Geological Survey
Series: Information circular -- no. 33; Information circular (Ohio. Division of Geological Survey) -- no. 33.
Publisher: State of Ohio, Division of Geological Survey
Published: 1964
Place of publication: Columbus
Language: eng
Number of pages: 55
Subjects: Borings
Notes: Mainly tables.

Map laid in.