Report on the Geological survey of the state of Iowa
Contributors: Hall, James, 1811-1898.; Whitney, J. D. 1819-1896.; Worthen, Amos Henry, 1813-1888.
Publisher: Printed by C. Van Benthuysen
Published: 1858
Place of publication: Des Moines
Language: eng
Subjects: Geology -- Iowa; Geology, Economic; Paleontology -- Iowa
Notes: Vol. 2 never published.