41. Origins, behavior, and sedimentology of Lahars and Lahar-runout flows in the Toutle-Cowlitz River System Author/Creator: Scott, Kevin M., 1935- Publication/Creation: Washington, D.C. : U.S. G.P.O., 1988 Resource Type: Book Access & Availability: Loading
42. Our changing landscape : Indiana Dunes National Lakeshore Publication/Creation: [Reston, Va.?] : U.S. Dept. of the Interior, U.S. Geological Survey, 1991 Resource Type: Book Access & Availability: Loading
43. An outline of tectonic, igneous, and metamorphic events in the Goshute-Toano range between Silver Zone Pass and White Horse Pass, Elko County, Nevada : a history of superposed contractional and extensional deformation Publication/Creation: Washington : U.S. G.P.O. ; Denver, CO : For sale by U.S. Geological Survey Information Services, 1998 Resource Type: Book Access & Availability: Loading
44. Overview and USGS activities Author/Creator: McEwen, Robert B. Publication/Creation: Reston, Va. : U.S. Dept. of the Interior, Geological Survey, 1983 Resource Type: Book Access & Availability: Loading
45. Overview of drought and hydrologic conditions in the United States and southern Canada : water years 1986-90 Author/Creator: Holmes, Sandra, 1945- Publication/Creation: [Reston, Va.?] : U.S. Dept. of the Interior, U.S. Geological Survey, 1992 Resource Type: Book Access & Availability: Loading
46. Overview of water resources in and near Wichita and Affiliated Tribes treaty lands in western Oklahoma Publication/Creation: Oklahoma City, OK : U.S. Dept. of the Interior, U.S. Geological Survey, 2003 Resource Type: Book Access & Availability: Loading
47. The Owens Valley fault zone, eastern California, and surface faulting associated with the 1872 earthquake Author/Creator: Beanland, Sarah Publication/Creation: Washington : U.S. G.P.O. ; Denver, CO : For sale by U.S. Geological Survey, Map Distribution, 1994 Resource Type: Book Access & Availability: Loading
48. Oxidation-reduction processes in ground water at Naval Weapons Industrial Reserve Plant, Dallas, Texas Author/Creator: Jones, S. A. 1852-1933. (S. Armistead) Publication/Creation: Denver, CO : U.S. Geological Survey, Branch of Information Services [distributor]. Resource Type: Book Access & Availability: Loading