Hayhurst, Ernest N.
URI(s)
Additional Information
Exact Matching Concepts from Other Schemes
Sources
- found: United States. Soil Conservation Service.Soil survey of Monroe County, Ohio, 1974.
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 1980-07-18: new
- 1984-03-22: revised
Alternate Formats