National Geologic Map Database
General Information
- Title: The Pleistocene history of northeastern Iowa
- Author(s): McGee, W.J.
- Publishing Organization: U.S. Geological Survey
- Series and Number: Annual Report 11 [pt. 1, p. 189-577]
- Larger Work: Powell, J.W., Eleventh annual report of the United States Geological Survey to the Secretary of the Interior, 1889-1890; Part I
- Publication Date: 1891
- Map Scale: 1:950,400
- Cross Section: None
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Additional Resources
- Links and Downloads:
- View the publication from the USGS Publications Warehouse
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* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.