Article

Mineral Production in Iowa in 1939 and 1940

Author: H. Garland Hershey

  • Mineral Production in Iowa in 1939 and 1940

    Article

    Mineral Production in Iowa in 1939 and 1940

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How to Cite:

Hershey, H. G., (1943) “Mineral Production in Iowa in 1939 and 1940”, Iowa Geological Survey Annual Report 38(1), p.423-456. doi: https://doi.org/10.17077/2160-5270.1300

Rights: Material in the public domain. No restrictions on use.

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Published on
01 Jan 1943
License
Public domain