[prepared for] seventh annual field conference of the Great Lakes Section--Society of Economic Paleontologists and Mineralogists, October 1-2, 1977 ; edited by John K. Pope and Wayne D. Martin ; sponsor, Department of Geology, Miami University
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