1. Well Spring quadrangle, Tennessee : 7.5-minute series Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 2010- Format: Map Access & Availability: Loading
2. Western Siberia 1:250,000 Author/Creator: United States. Army Map Service Publication/Creation: Washington, D.C. : Army Map Service, 1954- Format: Map Access & Availability: Loading