1. Age and correlation of Cretaceous rocks previously assigned to the Morrison(?) Formation, Sanpete-Sevier Valley area, central Utah Author/Creator: Witkind, Irving Jerome, 1917- author Publication/Creation: [Reston, Va.] : Department of the Interior, U.S. Geological Survey, 1986 Resource Type: Book Access & Availability: Loading
2. Age of tephra beds at the Ocean Point dinosaur locality, North Slope, Alaska, based on K-Ar and ⁴⁰Ar/³⁹Ar analyses Author/Creator: Conrad, James E., author Publication/Creation: Washington, D.C. : U.S. G.P.O., 1992 Resource Type: Book Access & Availability: Loading
3. Age of tephra beds at the Ocean Point dinosaur locality, North Slope, Alaska, based on K-Ar and ⁴⁰Ar/³⁹Ar analyses Author/Creator: Conrad, James E., author Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 1992 Resource Type: Book Access & Availability: Loading
4. Age of the Lospe Formation (Early Miocene) and origin of the Santa Maria Basin, California Publication/Creation: Washington : U.S. G.P.O. ; Denver, CO : For sale by U.S. Geological Survey, Information Services, 1996 Resource Type: Book Access & Availability: Loading
5. Age of the Lospe Formation (Early Miocene) and origin of the Santa Maria Basin, California Author/Creator: Stanley, Richard G., author Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 1996 Resource Type: Book Access & Availability: Loading
6. Age relations between soils and geology in the coastal plain of Maryland and Virginia Publication/Creation: Washington : U.S. G.P.O. ; Denver, CO : For sale by the Books and Open-File Reports Section, U.S. Geological Survey, 1987 Resource Type: Book Access & Availability: Loading
7. The Aguada Limestone of Northwestern Puerto Rico Author/Creator: Monroe, Watson Hiner, 1907-1992 Publication/Creation: [Washington] : [U.S. Govt. Print. Off], [1968] Resource Type: Book Is Part Of: U.S. Geological Survey bulletin, no. 1274. Access & Availability: Loading
8. Analyses of four inceptisols of Holocene age, east-central Alabama Publication/Creation: [Washington, D.C.] : U.S. G.P.O. ; Denver, CO : For sale by the Books and Open-File Reports Section, U.S. Geological Survey, 1988 Resource Type: Book Access & Availability: Loading
9. Annotated bibliography of studies on the geology, geochemistry, mineral resources, and geophysical character of the early Mesozoic Basins of the eastern United States, 1880-1984 Author/Creator: Margolis, Jacob Publication/Creation: [Washington, D.C.] : U.S. G.P.O. ; Denver, CO : For sale by the Books and Open-File Reports Section, U.S. Geological Survey, 1986 Resource Type: Book Access & Availability: Loading
10. Annotated bibliography of studies on the geology, geochemistry, mineral resources, and geophysical character of the early Mesozoic Basins of the eastern United States, 1880-1984 Author/Creator: Margolis, Jacob, author Publication/Creation: [Reston, Va.] : Department of the Interior, U.S. Geological Survey, 1986 Resource Type: Book Access & Availability: Loading