by C. L. R. Holt, Jr. [and others] Prepared for the annual meeting of the Geological Society of America and associated societies, Milwaukee, Wisconsin, 1970
Date
[1970]
Series
Information circular (Wisconsin Geological and Natural History Survey) ; no. 17
Meredith E. Ostrom. Lithostratigraphy of the Prairie du Chien Group [by] Richard A. Davis, Jr. Field trip committee: Meredith E. Ostrom, Richard A. Davis, Jr. [and] Lewis M. Cline
Date
1970
Series
Information circular (Wisconsin Geological and Natural History Survey) ; no. 11