21. Geologic map of the Hasty quadrangle, Boone and Newton Counties, Arkansas Author/Creator: Hudson, Mark R. Publication/Creation: [Reston, Va.?] : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, CO : Information Services [distributor], 2004 Resource Type: Map Edition: Version 1.0. Access & Availability: Loading
22. Geologic map of the Hebgen Lake quadrangle, Beaverhead, Madison, and Gallatin counties, Montana, Park and Teton counties, Wyoming, and Clark and Fremont counties, Idaho Author/Creator: Geological Survey (U.S.) Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, CO : For sale by USGS Information Services, 2004 Resource Type: Map Access & Availability: Loading
23. Geologic map of the Horse Mountain quadrangle, Garfield County, Colorado Author/Creator: Perry, William J. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2003 Resource Type: Map Edition: Version 1.0. Access & Availability: Loading
24. Geologic map of the La Mesita Negra SE quadrangle, Bernalillo County, New Mexico Publication/Creation: [Reston, Va.?] : U.S. Geological Survey, [2003] Resource Type: Map Edition: Version 1.0. Access & Availability: Loading
25. Geologic map of the lower Grand Wash Cliffs and vicinity, Mohave County, northwestern Arizona Publication/Creation: Flagstaff, Ariz. : U.S. Geological Survey, 2004 Resource Type: Map Access & Availability: Loading
26. Geologic map of the Mound Spring quadrangle, Nye and Clark counties, Nevada, and Inyo County, California Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, [2003] Resource Type: Map Edition: Version 1.0. Access & Availability: Loading
27. Geologic map of the Nor Arevik Coal Site, southern Armenia Author/Creator: Geological Survey (U.S.) Publication/Creation: [Reston, Va.] : The Survey, [2002] Resource Type: Map Edition: Version 1.0, last modified 07-Feb-2002. Access & Availability: Loading
28. Geologic map of the Peach Orchard Flat quadrangle, Carbon County, Wyoming, and descriptions of new stratigraphic units in the Upper Cretaceous Lance Formation and Paleocene Fort Union Formation, eastern Greater Green River Basin, Wyoming-Colorado Author/Creator: Honey, James G. Publication/Creation: Denver, CO : U.S. Dept. of the Interior, U.S. Geological Survey, 2004 Resource Type: Map Edition: Version 1.1. Access & Availability: Loading
29. Geologic map of the Poverty Bay 7.5' quadrangle, King and Pierce Counties, Washington Author/Creator: Booth, Derek B. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2004 Resource Type: Map Edition: Version 1.0. Access & Availability: Loading
30. Geologic map of the Puye quadrangle, Los Alamos, Rio Arriba, Sandoval, and Santa Fe Counties, New Mexico Author/Creator: Dethier, David P. 1950- (David Putnam) Publication/Creation: [Reston, Va.?] : U.S. Geological Survey, [2004] Resource Type: Map Edition: Version 1.0. Access & Availability: Loading