Iowa Geological Survey Annual Report

Article Title

Geology of Crawford County

Authors

James H. Lees

Rights

Material in the public domain. No restrictions on use.

Recommended Citation

Lees, James H. (1926) "Geology of Crawford County," Iowa Geological Survey Annual Report: Vol. 32: p. 239-362.
Available at: http://ir.uiowa.edu/igsar/vol32/iss1/10