1. Sedimentology and paleogeographic significance of six fluvial sandstone bodies in the Maroon Formation, Eagle Basin, northwest Colorado Author/Creator: Johnson, Samuel Y. Publication/Creation: Washington : U.S. G.P.O., 1987 Resource Type: Book Access & Availability: Loading
2. Shorter contributions to general geology, 1923-1924 Publication/Creation: Washington : G.P.O., 1925 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 132-137. Access & Availability: Loading
3. Shorter contributions to general geology, 1928 Publication/Creation: Washington, D.C. : U.S. G.P.O., 1929 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 153-156. Access & Availability: Loading
4. Shorter contributions to general geology, 1929 Publication/Creation: Washington, D.C. : U.S. G.P.O., 1930 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 157-160. Access & Availability: Loading
5. The Smithsonian guides to natural America. The southern Rockies--Colorado and Utah Author/Creator: Lamb, Susan, 1951- Publication/Creation: Washington, D.C. : Smithsonian Books ; New York : Random House, [1995] Resource Type: Book Access & Availability: Loading
6. Some deposits of manganese ore in Colorado Author/Creator: Jones, Edward LeRoy, 1886- Publication/Creation: Washington : Govt. Print. Off, 1920 Resource Type: Book Is Part Of: Bound with: QE75 .B9 NO.715 ; Potash deposits in Spain, Access & Availability: Loading
7. Some insects of special interest from Florissant, Colorado, and other points in the Tertiaries of Colorado and Utah, Author/Creator: Scudder, Samuel Hubbard, 1837-1911 Publication/Creation: Washington : Govt. Print. Off, 1892 Resource Type: Book Is Part Of: U.S. Geological Survey bulletin, no. 90-97. Access & Availability: Loading
8. The Southern Rocky Mountains : field guide Author/Creator: Larkin, Robert P. Publication/Creation: Dubuque, Iowa : Kendall/Hunt Pub. Co., [1980] Resource Type: Book Access & Availability: Loading
9. Stratigraphic correlations between the Eagle Valley Evaporite and Minturn Formation, Eagle Basin, northwest Colorado Author/Creator: Schenk, Christopher J. Publication/Creation: Denver, CO : For sale by Book and Open-File Report Sales, U.S. Geological Survey Resource Type: Book Access & Availability: Loading
10. Stratigraphic nomenclature of the Thirtynine Mile volcanic field, central Colorado Author/Creator: Epis, Rudy C., 1930- Publication/Creation: Washington : U.S. Govt. Print. Off, 1974 Resource Type: Book Access & Availability: Loading
11. Stratigraphy and refractory clayrocks of the Dakota group along the northern Front Range, Colorado Author/Creator: Waagé, Karl M. 1915-1999. (Karl Mensch) Publication/Creation: Washington [D.C.] : U.S. G.P.O., 1961 Resource Type: Book Is Part Of: U.S. Geological Survey bulletin, no. 1100-1103. Access & Availability: Loading
12. Stratigraphy of Slick Rock district and vicinity, San Miguel and Dolores Counties, Colorado, Author/Creator: Shawe, Daniel R., 1925- Publication/Creation: Washington : U.S. Govt. Print. Off, 1968 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 576 A-E. Access & Availability: Loading
13. Stratigraphy of the Morrison and related formations, Colorado Plateau region : a preliminary report Author/Creator: Craig, Lawrence C. 1918- (Lawrence Carey) Publication/Creation: Washington [D.C.] : U.S. G.P.O., 1955 Resource Type: Book Is Part Of: U.S. Geological Survey bulletin, no. 1009 A-M. Access & Availability: Loading
14. Stratigraphy of the Upper Cretaceous rocks north of the Arkansas river in eastern Colorado Author/Creator: Dane, C. H. 1900-1968. (Carle Hamilton) Publication/Creation: Washington : G.P.O., 1937 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 186 A-N. Access & Availability: Loading
15. Stratigraphy, structure, and mineralization in the Beaver-Tarryall area, Park County, Colorado; : a reconnaissance report, Author/Creator: Singewald, Q. D. 1902-1987. (Quentin Dreyer) Publication/Creation: Washington : U.S. Govt. Print. Off, 1942 Resource Type: Book Is Part Of: U.S. Geological Survey bulletin, no. 928 A-D. Access & Availability: Loading