1. Contribuições para a geologia do petroleo no Reconcavo (Bahia). Author/Creator: Abreu, Sylvio Fróes, 1902-1972 Publication/Creation: Rio de Janeiro : [Tipografia Germania, F. Timon], 1936 Resource Type: Book Access & Availability: Loading
2. Coal geology of the White Oak quadrangle, Magoffin and Morgan Counties, Kentucky Author/Creator: Adkison, W. L. Publication/Creation: Washington [D.C.] : U.S. G.P.O., 1957 Resource Type: Book Is Part Of: U.S. Geological Survey bulletin, no. 1047. Access & Availability: Loading
3. Cretaceous and Tertiary faults in southwestern Alabama Author/Creator: Alabama Geological Society Publication/Creation: [University, Ala.] : Alabama Geological Society, [1976] Resource Type: Book Access & Availability: Loading
4. Cataclysms on the Columbia : a layman's guide to the features produced by the catastrophic Bretz floods in the Pacific Northwest Author/Creator: Allen, John Eliot, 1908-1996 Publication/Creation: Portland, Or. : Timber Press, 1991 Resource Type: Book Access & Availability: Loading
5. Cross section publication Author/Creator: American Association of Petroleum Geologists Publication/Creation: Tulsa : [publisher not identified]. Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
6. The course of creation Author/Creator: Anderson, John, 1795-1845 Publication/Creation: Cincinnati : W. H. Moore & co., 1851 Resource Type: Book Access & Availability: Loading
7. The course of creation Author/Creator: Anderson, John, 1795?-1864, author Publication/Creation: New York : Hurst & Co., publishers, [between 1840 and 1860] Resource Type: Book Access & Availability: Loading
8. Clastic rocks associated with the Midcontinent Rift System in Iowa Author/Creator: Anderson, Raymond R., author Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 1997 Resource Type: Book Access & Availability: Loading
9. Clastic rocks associated with the Midcontinent Rift System in Iowa Author/Creator: Anderson, Raymond R., author Publication/Creation: [Washington, D.C.] : U.S. G.P.O., 1997 Resource Type: Book Access & Availability: Loading
10. Cenozoic stratigraphy and geologic history of the Tucson Basin, Pima County, Arizona Author/Creator: Anderson, S. R., author Publication/Creation: Tucson, Arizizona : U.S. Geological Survey, 1987 Resource Type: Book Access & Availability: Loading