Shows Soil Conservation Service field, area, and state offices. Also covers Greene County. "Base Source: Virginia State Family of Maps base series." Includes location map. "1-16931." Available also through the Library of Congress Web site as a raster image.
United States. Soil Conservation Service
<a rel="nofollow" class="external free" href="https://www.loc.gov/item/82696194/">https://www.loc.gov/item/82696194/</a>