Iowa Geological Survey Annual Report

Article Title

Mineral production in Iowa in 1907

Authors

S. W. Beyer

Rights

Material in the public domain. No restrictions on use.

Recommended Citation

Beyer, S. W. (1907) "Mineral production in Iowa in 1907," Iowa Geological Survey Annual Report: Vol. 18: p. 11-28.
Available at: http://ir.uiowa.edu/igsar/vol18/iss1/3