1. Rare-earth mineral deposits of the Mountain Pass district, San Bernardino County, California, Author/Creator: Olson, J. C. 1917-2013. (Jerry Chipman) Publication/Creation: Washington : U.S. Govt. Print. Off, 1954 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 261-263. Access & Availability: Loading
2. Rare-earth mineral deposits of the Mountain Pass district, San Bernardino County, California Author/Creator: Olson, J. C. 1917-2013, (Jerry Chipman), author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1954 Resource Type: Book Access & Availability: Loading
3. Reconnaissance for radioactive deposits in eastern Alaska, 1952 Author/Creator: Nelson, Arthur E. 1922- (Arthur Edward), author Publication/Creation: Washington, D.C. : United States Department of the Interior, Geological Survey, 1954 Resource Type: Book Access & Availability: Loading
4. Reconnaissance for radioactive deposits in eastern Alaska, 1952 Author/Creator: Nelson, Arthur E. 1922- (Arthur Edward) Publication/Creation: Washington : [publisher not identified], 1954 Resource Type: Book Access & Availability: Loading
5. Reconnaissance geology of the State of Baja California Author/Creator: Gastil, R. Gordon Publication/Creation: Boulder, Colo. : Geological Society of America, 1975 Resource Type: Book Access & Availability: Loading
6. A reconnaissance in northern Alaska, across the Rocky mountains, along Koyukuk, John, Anaktuvuk, and Colville rivers, and the Arctic coast to cape Lisburne, in 1901 Author/Creator: Schrader, Frank C. 1860-1944. (Frank Charles) Publication/Creation: Washington : Govt. Print. Off, 1904 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 20-22. Access & Availability: Loading
7. A reconnaissance in northern Alaska, across the Rocky mountains, along Koyukuk, John, Anaktuvuk, and Colville rivers, and the Arctic coast to Cape Lisburne, in 1901 Author/Creator: Schrader, Frank C. 1860-1944, (Frank Charles), author Publication/Creation: Washington : Department of the Interior, United States Geological Survey, 1904 Resource Type: Book Access & Availability: Loading
8. A reconnaissance of some mining camps in Elko, Lander, and Eureka counties, Nevada Author/Creator: Emmons, William H. 1876-1948. (William Harvey) Publication/Creation: Washington, DC : Govt. Print. Off, 1910 Resource Type: Book Is Part Of: U.S. Geological Survey bulletin, no. 408-414. Access & Availability: Loading
9. A reconnaissance of some mining camps in Elko, Lander, and Eureka counties, Nevada Author/Creator: Emmons, William H. 1876-1948, (William Harvey), author Publication/Creation: Washington, D.C. : Department of the Interior, United States Geological Survey, 1910 Resource Type: Book Access & Availability: Loading
10. Reconnaissance of the geology and mineral resources of Prince William Sound, Alaska Author/Creator: Grant, U. S. 1867-1932, (Ulysses Sherman), author Publication/Creation: Washington, D.C. : Department of the Interior, United States Geological Survey, 1910 Resource Type: Book Access & Availability: Loading