1. Sea-floor observations and subbottom seismic characteristics of OAK and KOA craters, Enewetak Atoll, Marshall Islands Publication/Creation: [Reston, Va.] : Department of the Interior, U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
2. Seasonal changes in phytoplankton populations and related chemical and physical characteristics in lakes in Loch Vale, Rocky Mountain National Park, Colorado Author/Creator: McKnight, Diane M., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
3. Sediment accumulation in San Leandro Bay, Alameda County, California, during the 20th century : a preliminary report Author/Creator: Nolan, K. Michael 1949- (Kenneth Michael), author Publication/Creation: Sacramento, California : U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
4. Sediment discharge in the Colorado River near De Beque, Colorado Author/Creator: Butler, David L. 1946- (David Louis), author Publication/Creation: Lakewood, Colorado : U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
5. Sediment-data sources and estimated annual suspended-sediment loads of rivers and streams in Colorado Author/Creator: Elliott, John G. 1951- (John Grant), author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
6. Selected papers in the hydrologic sciences, 1986 Publication/Creation: [Washington, D.C.] : Dept. of the Interior, U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
7. Selenium concentrations in leaf material from Astragalus Oxyphysus (diablo locoweed) and Atriplex Lentiformis (quail bush) in the interior Coast Ranges and the western San Joaquin Valley, California Author/Creator: Izbicki, John A., author Publication/Creation: Sacramento, California : U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
8. Setting of a magmatic sulfide occurrence in a dismembered ophiolite, southwestern Oregon Author/Creator: Foose, M. P., author Publication/Creation: [Reston, Va.] : Department of the Interior, U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
9. Setting of a magmatic sulfide occurrence in a dismembered ophiolite, southwestern Oregon Author/Creator: Foose, M. P. Publication/Creation: [Washington] : G.P.O. ; Alexandria, VA : For sale by the Distribution Branch, U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
10. Shallow ground-water conditions, Tom Green County, Texas Author/Creator: Lee, James N., author Publication/Creation: Austin, Texas : U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
11. Shallow ground-water flow, water levels, and quality of water, 1980-84, Cowles Unit, Indiana Dunes National Lakeshore Author/Creator: Cohen, David A., author Publication/Creation: Indianapolis, Indiana : U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
12. Shallow ground-water resources in the Grand Strand of South Carolina Author/Creator: Speiran, Gary K., author Publication/Creation: Columbia, South Carolina : U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
13. Shorter contributions to isotope research Publication/Creation: [Reston, Va.] : Department of the Interior, U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
14. Shorter contributions to isotope research : topical reports on geochronology and isotope geochemistry Publication/Creation: Washington : U.S. G.P.O. ; Denver, CO : For sale by the Branch of Distribution, Books and Open-File Reports Section, U.S. Geological Survey, 1986 Format: Book Is Part Of: U.S. Geological Survey bulletin, no. 1620-1624. Access & Availability: Loading
15. Simulated effects of projected pumping on the availability of freshwater in the Evangeline aquifer in an area southwest of Corpus Christi, Texas Author/Creator: Groschen, G. E., author Publication/Creation: Austin, Texas : U.S. Geological Survey, 1985 Format: Book Access & Availability: Loading
16. Simulation of ground-water flow in the Rio Yauco alluvial valley, Yauco, Puerto Rico Author/Creator: Quiñones-Aponte, Vicente, author Publication/Creation: San Juan, Puerto Rico : U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
17. Simulation of streamflow temperatures in the Yakima River Basin, Washington, April-October 1981 Author/Creator: Vaccaro, J. J., author Publication/Creation: Tacoma, Washington : U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
18. Simulation of the effects of management alternatives on the stream-aquifer system, South Fork Solomon River Valley between Webster Reservoir and Waconda Lake, north-central Kansas Author/Creator: Burnett, Robert D., author Publication/Creation: Lawrence, Kansas : U.S. Geological Survey, 1985 Format: Book Access & Availability: Loading
19. Soil development and its relation to the age of morphostratigraphic units in Horry County, South Carolina Author/Creator: Markewich, Helaine W., author Publication/Creation: [Reston, Va.] : Department of the Interior, U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
20. Soil development and its relation to the age of morphostratigraphic units in Horry County, South Carolina 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 Format: Book Access & Availability: Loading
21. Soils developed on coastal and fluvial terraces near Ventura, California Author/Creator: Harden, J. W. 1954- (Jennifer Willa), author Publication/Creation: [Reston, Va.] : Department of the Interior, U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
22. Sources of water and nitrogen to the Widefield Aquifer, southwestern El Paso County, Colorado Author/Creator: Edelmann, Patrick, author Publication/Creation: Lakewood, Colorado : U.S. Geological Survey, 1985 Format: Book Access & Availability: Loading
23. Statistical analyses of flood frequency, low-flow frequency, and flow duration of streams in the Philadelphia area, Pennsylvania Author/Creator: Voytik, Andrew, author Publication/Creation: Harrisburg, Pennsylvania : U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
24. Statistical summary and evaluation of the quality of surface water in the Colorado River Basin, 1973-82 water years Author/Creator: Andrews, Freeman L., author Publication/Creation: Austin, Texas : U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
25. Stratigraphic and geomorphic framework of uppermost cenozoic deposits in the southern Delmarva Peninsula, Virginia and Maryland Author/Creator: Mixon, Robert B., author Publication/Creation: Washington : Department of the Interior, U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
26. Stratigraphic and volcano-tectonic relations of Crater Flat Tuff and some older volcanic units, Nye County, Nevada Author/Creator: Carr, Wilfred James, 1926- author Publication/Creation: Washington : Department of the Interior, U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
27. Stratigraphic studies of a late Quaternary barrier-type coastal complex, Mustang Island : Corpus Christi Bay area, South Texas Gulf Coast Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1986 Format: Book Access & Availability: Loading
28. Stratigraphy and characteristic mollusks of the Pamunkey Group (lower Tertiary) and the Old Church Formation of the Chesapeake Group-Virginia Coastal Plain Author/Creator: Ward, Lauck W., author Publication/Creation: Washington : Department of the Interior, U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
29. A study of rock stresses and engineering geology in quarries of the Barre granite of Vermont Author/Creator: Nichols, Thomas C., author Publication/Creation: [Reston, Va.] : Department of the Interior, U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
30. Subsea mineral resources Author/Creator: McKelvey, V. E. 1916- (Vincent Ellis), author Publication/Creation: [Reston, Va.] : Department of the Interior, U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
31. Subsea mineral resources Author/Creator: McKelvey, V. E. 1916- (Vincent Ellis) 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 Format: Book Access & Availability: Loading
32. Summary of hydrologic information for the Denver coal region, Colorado Author/Creator: Norris, J. Michael, author Publication/Creation: Lakewood, Colorado : U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
33. Summary of northern Atlantic Coastal Plain hydrology and its relation to disposal of high-level radioactive waste in buried crystalline rock : a preliminary appraisal Author/Creator: Lloyd, Orville B., author Publication/Creation: Raleigh, North Carolina : U.S. Geological Survey, 1985 Format: Book Access & Availability: Loading
34. Surficial aquifer system in eastern Lee County, Florida Author/Creator: Boggess, Durward H., author Publication/Creation: Tallahassee, Florida : U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
35. Symposium proceedings : a national agenda for coal-quality research, April 9-11, 1985 Publication/Creation: [Reston, Virginia] : Department of the Interior, U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading
36. Symposium proceedings : a national agenda for coal-quality research, April 9-11, 1985 Publication/Creation: Washington, D.C. : U.S. Geological Survey, 1986 Format: Book Access & Availability: Loading