1. Geology and ore deposits of the Uncompahgre (Ouray) mining district, southwestern Colorado Author/Creator: Burbank, W. S. 1898-1975. (Wilbur Swett) Publication/Creation: Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2008 Resource Type: Book Access & Availability: Loading
2. Geologic map of the Ophir quadrangle, San Juan, San Miguel, and Dolores counties, Colorado Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : For sale by Map Distribution Resource Type: Map Access & Availability: Loading
3. Map showing distribution, composition, and age of early and middle Cenozoic volcanic centers in Idaho, Montana, west-central South Dakota, and Wyoming Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : For sale by Map Distribution Resource Type: Map Access & Availability: Loading
4. Map showing distribution, composition, and age of early and middle Cenozoic volcanic centers in Colorado and Utah Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : For sale by Map Distribution Resource Type: Map Access & Availability: Loading
5. Maps showing distribution, composition, and age of early and middle Cenozoic volcanic centers in Arizona, New Mexico, and west Texas Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : For sale by Map Distribution Resource Type: Map Access & Availability: Loading
6. Three-dimensional perspective diagrams of the Morococala volcanic field, west-central Bolivia Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : For sale by Map Distribution Resource Type: Map Access & Availability: Loading
7. Arsenic as an indicator element for mineralized volcanic pipes in the Red Mountains area, western San Juan Mountains, Colorado Author/Creator: Burbank, W. S. 1898-1975. (Wilbur Swett) Publication/Creation: Washington : U.S. Govt. Print. Off, 1972 Resource Type: Book Is Part Of: U.S. Geological Survey bulletin, no. 1361-1367. Access & Availability: Loading
8. Arsenic as an indicator element for mineralized volcanic pipes in the Red Mountains area, western San Juan Mountains, Colorado Author/Creator: Burbank, W. S. 1898-1975, (Wilbur Swett), author Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1972 Resource Type: Book Access & Availability: Loading
9. Geology and ore deposits of the Eureka and adjoining districts, San Juan Mountains, Colorado Author/Creator: Burbank, W. S. 1898-1975, (Wilbur Swett), author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1969 Resource Type: Book Access & Availability: Loading
10. Geology and ore deposits of the Eureka and adjoining districts, San Juan Mountains, Colorado, Author/Creator: Burbank, W. S. 1898-1975. (Wilbur Swett) Publication/Creation: Washington : U.S. Govt. Print. Off, 1969 [i.e. 1970] Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 533-536. Access & Availability: Loading