Report on the geological survey of the State of Iowa
Subtitle: to the Thirteenth General Assembly, January, 1870, containing results of examinations and observations made within the years 1866, 1867, 1868, and 1869
By: By Charles A. White ...
Contributors: White, Charles A. (Charles Abiathar), 1826-1910; Parvin, T. S. (Theodore Sutton), 1817-1901; St. John, O. H. (Orestes Henry); Emery, Rush
Publisher: Printed and Pub. by Mills
Published: 1870
Place of publication: Des Moines
Language: eng
Subjects: Geology; Economic Geology
Notes: Charles A. White, State Geologist; Orestes H. St. John, assistant; Rush Emery, chemist.