Iowa Geological Survey Annual Report

Article Title

Geology of Lucas County

Authors

Alvin Leonard Lugn

Rights

Material in the public domain. No restrictions on use.

Recommended Citation

Lugn, Alvin Leonard (1926) "Geology of Lucas County," Iowa Geological Survey Annual Report: Vol. 32: p. 101-238.
Available at: http://ir.uiowa.edu/igsar/vol32/iss1/9