BOOKQUE

Soil Survey of Scioto County, Ohio
Guy Woolard Conrey , R. N. Durr , Ivan Hodson , Martin Leatherman , Willis Shipman Mozier , Alfred H. Paschall
· 1940
No image available
Soil Survey Scioto County, Ohio
Guy Woolard Conrey , R. N. Durr , Ivan Hodson , Martin Leatherman , Willis Shipman Mozier , Alfred H. Paschall
· 1940
No image available
Soil Survey Audubon County Iowa
Clem L. Orrben , Guy Woolard Conrey , Leslie Rockwell Smith , Max J. Edwards , Thomas H. Benton , G. A. Swenson , James Kenneth Ableiter , Warren Jacob Geib , R. N. Durr , Ivan Hodson , Martin Leatherman , Willis Shipman Mozier , Alfred H. Paschall
· 1933