21. Database for the preliminary geologic map of the Mount Hood 30- by 60-minute quadrangle, north Cascade Range, Oregon Author/Creator: Ma, Lina, author Publication/Creation: Reston, Va. : U.S. Department of the Interior, U.S. Geological Survey, 2014 Resource Type: Map Access & Availability: Loading
22. Database for the Quaternary and Pliocene Yellowstone plateau volcanic field of Wyoming, Idaho, and Montana Author/Creator: Koch, Richard D. Publication/Creation: Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2011 Resource Type: Book Access & Availability: Loading
23. Data-base model specifications for digital geologic-map data bases produced by the Southern California Areal Mapping Project (SCAMP) Author/Creator: Kennedy, Steven A., author Publication/Creation: Tucson, Arizona : U.S. Department of the Interior, U.S. Geological Survey, 1999 Resource Type: Book Edition: Version 2.0a. Access & Availability: Loading
24. Database of geoscientific references through 2006 for Afghanistan, Version 1 Author/Creator: Eppinger, R. G. Publication/Creation: Reston, Va. : U.S. Geological Survey, 2006 Resource Type: Book Edition: Version 1.0. Access & Availability: Loading
25. Database of geoscientific references through 2007 for Afghanistan, Version 2 Author/Creator: Eppinger, R. G. Publication/Creation: Reston, Va. : U.S. Geological Survey, 2007 Resource Type: Book Edition: Version 1.0. Access & Availability: Loading
26. Database of the geologic map of North America, adopted from the map by J.C. Reed, Jr. and others (2005) Author/Creator: Garrity, Christopher P. Publication/Creation: Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2009 Resource Type: Book Edition: Version 1.0. Access & Availability: Loading
27. Database of the geologic map of North America, adopted from the map by J.C. Reed, Jr. and others (2005) Author/Creator: Garrity, Christopher P. Publication/Creation: Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2009 Resource Type: Map Edition: Version 1.0. Access & Availability: Loading
28. Dean of Emory College of Arts and Sciences records, 1919-1998 Author/Creator: Emory University. College of Arts and Sciences (Office of the Dean) Publication/Creation: 1919-1998 Resource Type: Archival Material or Manuscripts Access & Availability: Loading
29. Death Valley Publication/Creation: New York : A&E Television Networks, 2009 Resource Type: Video or Visual Material Access & Availability: Loading
30. Death Valley : geology, ecology, archaeology Author/Creator: Hunt, Charles B. 1906-1997. (Charles Butler) Publication/Creation: Berkeley : University of California Press, 1975 Resource Type: Book Access & Availability: Loading