Soil survey of Greene County, Ohio
Garner, D. E.
Ritchie, A.(Alexander),1925-
Siegenthaler, V. L.
United States.Soil Conservation Service.
[Washington D.C.] United States Department of Agriculture, Soil Conservation Service in cooperation with Ohio Department of Natural Resources, Division of Lands and Soil and the Ohio Agricultural Research and Development Center
1978
Soil surveys