National Geologic Map Database
General Information
- Title: Iowa Geological Survey annual report, 1896, with accompanying papers
- Author(s): Calvin, Samuel, and Leonard, A.G.
- Publishing Organization: Iowa Geological Survey
- Series and Number: Annual Report v. 7
- Publication Date: 1897
- Cross Section: None
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Geologic units referred to in Geolex
Additional Resources
- Links and Downloads:
- Publication
- Product summaries for maps and reports in this publication:
- p. 33: Geology of Johnson County, Iowa
- p. 117: Geology of Cerro Gordo County, Iowa
- p. 197: Geology of Marshall County, Iowa
- p. 263: Geology of Polk County, Iowa
- p. 413: Geology of Guthrie County, Iowa
- p. 489: Geology of Madison County, Iowa
- This product is available, please note the publication series and number, and then contact:
- Iowa Geological Survey
- The University of Iowa
- 300 Trowbridge Hall
- Iowa City, IA 52242-1585
- Phone: (319) 335-1575
- Email: iihr-iowa-geological-survey@uiowa.edu
* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.