1. Geologic map of the Alley Spring quadrangle, Shannon County, Missouri Author/Creator: Weary, David J. Publication/Creation: [Reston, Va.?] : U.S. Geological Survey ; Denver, Colo. : For sale by U.S. Geological Survey, Information Services, 2012 Resource Type: Map Access & Availability: Loading
2. Geologic map of the Alley Spring quadrangle, Shannon County, Missouri Author/Creator: Weary, David J. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2012 Resource Type: Map Access & Availability: Loading
3. Geologic map of the Cedargrove quadrangle, Dent and Shannon Counties, Missouri Author/Creator: Weary, David J. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, Colo. : For sale by U.S. Geological Survey, Information Services, 2008 Resource Type: Map Access & Availability: Loading
4. Geologic map of the Piedmont Hollow quadrangle, Oregon County, Missouri Author/Creator: Weary, David J. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2008 Resource Type: Map Access & Availability: Loading
5. Geologic map of the Cedargrove quadrangle, Dent and Shannon Counties, Missouri Author/Creator: Weary, David J. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2008 Resource Type: Map Access & Availability: Loading
6. Geologic map of the Stephens City quadrangle, Clarke, Frederick, and Warren Counties, Virginia Author/Creator: Weary, David J. Publication/Creation: Reston, VA : U.S. Geological Survey, 2006 Resource Type: Map Access & Availability: Loading
7. Geologic map of the Big Spring quadrangle, Carter County, Missouri Author/Creator: Weary, David J. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, Colo. : For sale by U.S. Geological Survey, Information Services, 2006 Resource Type: Map Access & Availability: Loading