- USGS benchmark at Etters Roxbury Store [01]
- USGS benchmark at Etters Roxbury Store [03]
- USGS benchmark at Etters Roxbury Store [02]
- USGS benchmark at Etters Roxbury Store [04]
- U.S. Coast & Geodetic Survey benchmark in downtown Crossville [01]
- U.S. Coast & Geodetic Survey benchmark in downtown Crossville [02]