1. Report on the geology of the Philippine Islands Author/Creator: Becker, George F. 1847-1919. (George Ferdinand) Publication/Creation: [n.p.] : U.S. Geological Survey, 1900 Resource Type: Book Access & Availability: Loading
2. Report on the geology of the Phillippine Islands Author/Creator: Becker, George F. 1847-1919. (George Ferdinand) Publication/Creation: Washington : Govt. Print. Off, 1901 Resource Type: Book Access & Availability: Loading
3. Revised tertiary stratigraphy and paleontology of the Western Beaver Divide, Fremont County, Wyoming Author/Creator: Emry, Robert J. Publication/Creation: Washington : Smithsonian Institution Press, 1975 Resource Type: Book Access & Availability: Loading
4. Revision of the lower part of the Tertiary system in the central and western Uinta Basin, Utah : correlation of lower Tertiary stratigraphic units recently penetrated in northeastern Utah Author/Creator: Fouch, Thomas D., author Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1976 Resource Type: Book Access & Availability: Loading
5. Revision of the lower part of the Tertiary system in the central and western Uinta Basin, Utah : correlation of lower Tertiary stratigraphic units recently penetrated in northeastern Utah Author/Creator: Fouch, Thomas D. Publication/Creation: Washington : U.S. Govt. Print. Off., 1976 Resource Type: Book Is Part Of: U.S. Geological Survey bulletin, no. 1402-1405. Access & Availability: Loading
6. Revision of the flora of the Green River formation with descriptions of new species Author/Creator: Knowlton, Frank Hall, 1860-1926, author Publication/Creation: [Washington] : [Department of the Interior, United States Geological Survey], [1923] Resource Type: Book Access & Availability: Loading
7. Revision of the flora of the Green River formation : with descriptions of new species Author/Creator: Knowlton, Frank Hall, 1860-1926 Publication/Creation: Washington : Govt. print Off, 1923 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 131 A-H. Access & Availability: Loading
8. Reconnaissance study of the Wasatch, Evanston, and Echo Canyon Formations in part of northern Utah : description, distribution, and heavy-mineral content of some Upper Cretaceous and lower Tertiary orogenic conglomerates in northern Utah Author/Creator: Mullens, Thomas E. 1924- (Thomas Ellison), author Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1971 Resource Type: Book Access & Availability: Loading
9. Reconnaissance study of Upper Cretaceous to Miocene stratigraphic units and sedimentary facies, Kodiak and adjacent islands, Alaska Author/Creator: Nilsen, Tor Helge, author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1979 Resource Type: Book Access & Availability: Loading
10. Reconnaissance study of Upper Cretaceous to Miocene stratigraphic units and sedimentary facies, Kodiak and adjacent islands, Alaska Author/Creator: Nilsen, Tor Helge Publication/Creation: For sale by the Supt. of Docs., U.S. Govt. Print Off Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 1091-1095. Access & Availability: Loading