Base source: USGS 1:100,000 county base map dated 1978; interpretations derived from soil map constructed 1972.; "Projection and 10,000-metre grid ticks, zone 17: Universal Transverse Mercator. 25,000-foot grid ticks based on West Virginia coordinate system, south zone."; Feb. 1980.; Includes location map.
Creator:
United States. Soil Conservation Service
Created:
1980
Contributed By:
University of Minnesota Libraries, John R. Borchert Map Library.
Base source: USGS 1:24,000-scale topographic maps compiled 1948-1957; interpretations derived from soil map constructed 1973.; "Projection and 10,000-meter grid ticks, zone 18: Universal Transverse Mercator. 25,000-foot grid ticks based on Maryland coordinate system."; "1-15,763."; Aug. 1979.; Includes location map.
Creator:
United States. Soil Conservation Service
Created:
1979
Contributed By:
University of Minnesota Libraries, John R. Borchert Map Library.
Base source: USGS 1:100,000 county base dated 1979; interpretations derived from soil map constructed 1979.; "Projection and 10,000-metre grid ticks, zone 17: Universal Transverse Mercator. 25,000-foot grid ticks based on West Virginia coordinate system, north zone."; March 1980.; Includes location map.
Creator:
United States. Soil Conservation Service
Created:
1980
Contributed By:
University of Minnesota Libraries, John R. Borchert Map Library.