1. Upper Precambrian and Lower Cambrian strata in the southern Great Basin California and Nevada Author/Creator: Stewart, J. H., 1928-2013, author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1970 Format: Book Access & Availability: Loading
2. Upper Precambrian and Lower Cambrian strata in the southern Great Basin California and Nevada, Author/Creator: Stewart, J. H., 1928-2013 Publication/Creation: Washington : U.S. Govt. Print. Off, 1970 Format: Book Is Part Of: U.S. Geological Survey professional paper, no. 619-621. Access & Availability: Loading
3. Upper Proterozoic and Cambrian rocks in the Caborca region, Sonora, Mexico : physical stratigraphy, biostratigraphy, paleocurrent studies, and regional relations Author/Creator: Stewart, J. H., 1928-2013, author Publication/Creation: Washington : Department of the Interior, U.S. Geological Survey, 1984 Format: Book Access & Availability: Loading
4. Upper Proterozoic and Cambrian rocks in the Caborca region, Sonora, Mexico : physical stratigraphy, biostratigraphy, paleocurrent studies, and regional relations Author/Creator: Stewart, J. H., 1928-2013 Publication/Creation: Alexandria, VA : For sale by the Distribution Branch, Text Products Section, U.S. Geological Survey Format: Book Access & Availability: Loading
5. Uppermost Precambrian and lowest Cambrian rocks in southeastern Idaho Author/Creator: Oriel, Steven S., author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1970 Format: Book Access & Availability: Loading
6. Uppermost Precambrian and lowest Cambrian rocks in southeastern Idaho, Author/Creator: Oriel, Steven S. Publication/Creation: Washington : U.S. Govt. Print. Off, 1971 Format: Book Is Part Of: U.S. Geological Survey professional paper, no. 391-395. Access & Availability: Loading
7. Uranium deposits in the Dripping Spring quartzite, Gila County, Arizona Author/Creator: Granger, H. C. 1925- (Harry Clifford) Publication/Creation: Washington [D.C.] : U.S. G.P.O., 1959 Format: Book Is Part Of: U.S. Geological Survey bulletin, no. 1046. Access & Availability: Loading
8. Uranium deposits in the Dripping Spring quartzite, Gila County, Arizona Author/Creator: Granger, H. C. 1925- (Harry Clifford), author Publication/Creation: Washington, D.C. : United States Department of the Interior, Geological Survey, 1959 Format: Book Access & Availability: Loading