Iowa Geological Survey, Iowa City, IA
No description specified.
1-2 (2 Records)
Documents
- Late Wisconsin and Holocene Landscape Evolution and Alluvial Stratigraphy in the Saylorville Lake Area, Central Des Moines River Valley (1986)
- Preliminary Investigations of the Stratigraphy and Chronolgy of Northeastern Iowa Alluvium and Its Archeological Significance With Special Reference To the Turkey River Basin (1984)