Publication Title:
Guide to the geology of the Beardstown area, Cass, Schuyler, and Brown Counties, Illinois
Publication Type:
Field Trip Guidebooks (Public Field Trips)
Author:
Wayne T. Frankie, Russell J. Jacobson, Myrna M. Killey, Donald E. Luman, Michael L. Barnhardt, Zak Lasemi, Rodney D. Norby, Michael A. Phillips, Joan E. Crockett