1. Uber Thal- und See-Bildung. : Beiträge zum Verständniss der Oberfläche der Schweiz Author/Creator: Rütimeyer, L. 1825-1895. (Ludwig) Publication/Creation: Basel : C. Schultze's Universitaetsbuchdruckerei, 1869 Resource Type: Book Access & Availability: Loading
2. Uebersicht der jüngeren Flötzgebilde im Flussgebiete der Weser : mit vergleichender Berücksichtigung ihrer Aequivalente in einigen anderen Gegenden von Deutschland und in der Schweiz Author/Creator: Hausmann, Johann Friedrich Ludwig, 1782-1859 Publication/Creation: Göttingen : C.E. Rosenbusch, 1824 Resource Type: Book Access & Availability: Loading
3. Uinta county : its place in history Author/Creator: Stone, Elizabeth Arnold Publication/Creation: [Place of publication not identified] : [publisher not identified], [date of publication not identified] Resource Type: Book Access & Availability: Loading
4. Uncertainty underground : Yucca Mountain and the nation's high-level nuclear waste Publication/Creation: Cambridge, Mass. : MIT Press, [2006] Resource Type: Book Access & Availability: Loading
5. Uncertainty underground Yucca Mountain and the nation's high-level nuclear waste Publication/Creation: Cambridge, Mass. : MIT Press, c2006 Resource Type: Book Access & Availability: Loading
6. Unconsolidated aquifers in Tompkins County, New York Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2000 Resource Type: Map Access & Availability: Loading
7. Under trees and water at Crater Lake National Park, Oregon Author/Creator: Robinson, Joel E., cartographer Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 2012 Resource Type: Map Access & Availability: Loading
8. Undergraduate geology : a strategy for design of curricula Publication/Creation: Washington, D.C. : Council on Education in the Geological Sciences, [1971] Resource Type: Book Access & Availability: Loading
9. Underground waters and subsurface temperatures of the Woodbine sand in northeast Texas Author/Creator: Plummer, F. B. 1886-1947. (Frederick Byron) Publication/Creation: Austin, Tex. : The University, [1931] Resource Type: Book Access & Availability: Loading
10. Underland : a deep time journey Author/Creator: Macfarlane, Robert, 1976- author Publication/Creation: New York : W.W. Norton & Company, 2019 Resource Type: Book Edition: First American edition. Access & Availability: Loading
11. Underland : a deep time journey Author/Creator: Macfarlane, Robert, 1976- author Publication/Creation: New York : W.W. Norton & Company, [2019] Resource Type: Book Edition: First American edition. Access & Availability: Loading
12. Understanding natural systems : a perspective for land-use planning in Appalachian Kentucky Author/Creator: Newell, Wayne L. Publication/Creation: Washington : Dept. of the Interior, Geological Survey : for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1978 Resource Type: Book Is Part Of: U.S. Geological Survey bulletin, no. 1434-1439. Access & Availability: Loading
13. Understanding natural systems : a perspective for land-use planning in Appalachian Kentucky Author/Creator: Newell, Wayne L., author Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1978 Resource Type: Book Access & Availability: Loading
14. Unearthing the nation : modern geology and nationalism in republican China Author/Creator: Shen, Grace Yen, author Publication/Creation: Chicago ; London : University of Chicago Press, 2014 Resource Type: Book Access & Availability: Loading
15. Uniformity and simplicity: a symposium on the principle of the uniformity of nature Author/Creator: Geological Society of America Publication/Creation: New York : [publisher not identified], 1967 Resource Type: Book Access & Availability: Loading
16. Union County mineral resources: Geology Author/Creator: Mississippi Geological, Economic, and Topographical Survey Publication/Creation: University : [publisher not identified], 1942 Resource Type: Book Access & Availability: Loading
17. Union list of geologic field trip guidebooks of North America Author/Creator: Geoscience Information Society. Guidebook and Ephemeral Materials Committee Publication/Creation: Falls Church, Va. : American Geological Institute, [1978] Resource Type: Book Edition: [3d edition]. Access & Availability: Loading
18. Union Pacific Railroad : a geological & agricultural survey of 100 miles west of Omaha Author/Creator: American Bureau of Mines Publication/Creation: New York : American bureau of mines, 1866 Resource Type: Book Access & Availability: Loading
19. Union Pacific Railroad : a geological & agricultural survey of 100 miles west of Omaha Author/Creator: American Bureau of Mines Publication/Creation: New York : American Bureau of Mines, 1866 Resource Type: Book Access & Availability: Loading
20. United States Antarctic research report no. 32 to the Scientific Committee on Antarctic Research (SCAR) 1 April 1989 - 31 March 1990 Author/Creator: National Research Council Staff Corporate Author Publication/Creation: Washington, DC : National Academy Press, [1991] Resource Type: Book Access & Availability: Loading
21. United States contributions to Quaternary research : papers presented on the occasion of the VIII Congress of the International Association for Quaternary Research, Paris, France, 1969 Publication/Creation: Boulder, Colo. : Geological Society of America, 1969 Resource Type: Book Is Part Of: Bound with: QE1 .G4 S7 NO.122-124 ; The Caballos Novaculite, Marathon region, Texas Access & Availability: Loading
22. United States Geological Survey Alaska program Author/Creator: Geological Survey (U.S.), author Publication/Creation: Washington : United States Department of the Interior, Geological Survey Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
23. United States Geological Survey Alaska program, 1973 Author/Creator: Geological Survey (U.S.) Publication/Creation: Washington : The Survey, 1973 Resource Type: Book Access & Availability: Loading
24. United States Geological Survey Alaska program, 1974 Author/Creator: Geological Survey (U.S.) Publication/Creation: Reston, Va. : U.S. Geological Survey, National Center, 1974 Resource Type: Book Access & Availability: Loading
25. United States Geological Survey Alaska program, 1975 Publication/Creation: Reston, Va. : U.S. Geological Survey, National Center, 1975 Resource Type: Book Access & Availability: Loading
26. United States Geological Survey Alaska program, 1975 Publication/Creation: [Reston, Virginia] : United States Department of the Interior, Geological Survey, 1975 Resource Type: Book Access & Availability: Loading
27. United States Geological Survey annual report Author/Creator: Geological Survey (U.S.) Publication/Creation: [Washington] : U.S. Dept. of the Interior, Geological Survey Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
28. The United States Geological Survey in Alaska : organization and status of programs Author/Creator: Geological Survey (U.S.), author Publication/Creation: Washington, D.C. : United States Department of the Interior, Geological Survey, 1976-1978 Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
29. The United States Geological Survey in Alaska, accomplishments during ... Publication/Creation: [Arlington, Va.?] : U.S. Dept. of the Interior, Geological Survey, -1985 Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
30. The United States Geological Survey in Alaska, accomplishments during ... Publication/Creation: [Arlington, Va.?] : U.S. Dept. of the Interior, Geological Survey, -1985 Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
31. The United States Geological Survey in Alaska, accomplishments during ... Author/Creator: Geological Survey (U.S.), author Publication/Creation: [Reston, Virginia?] : United States Department of the Interior, Geological Survey Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
32. The United States Geological Survey in Alaska: organization and status of programs Author/Creator: Geological Survey (U.S.) Publication/Creation: [Arlington, Va., etc.] : [U.S. Dept. of the Interior, etc.] Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
33. The United States Geological Survey in Alaska: organization and status of programs Author/Creator: Geological Survey (U.S.) Publication/Creation: [Arlington, Va., etc.] [U.S. Dept. of the Interior, etc.] Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
34. United States Geological Survey yearbook Author/Creator: Geological Survey (U.S.) Publication/Creation: [Reston, Va.?] : U.S. Geological Survey, [1982?]- Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
35. United States Geological Survey yearbook Author/Creator: Geological Survey (U.S.) Publication/Creation: [Reston, Va.?] : U.S. Geological Survey, [1982?-] Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
36. United States geological survey yearbook Publication/Creation: [Washington, District of Columbia] : [United States Government Printing Office], [1982-2003] Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
37. United States Geological Survey yearbook Author/Creator: Geological Survey (U.S.), author Publication/Creation: [Reston, Va.?] : U.S. Geological Survey, [1982?]- Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
38. United States Geological Survey yearbook Author/Creator: Geological Survey (U.S.), author Publication/Creation: [Reston, Va.?] : United States Department of the Interior, Geological Survey, [1977]-[1980] Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
39. United States Geological Survey yearbook Author/Creator: Geological Survey (U.S.) Publication/Creation: [Reston, Va.?] : U.S. Dept. of the Interior, Geological Survey, [1977-1980] Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
40. United States Geological Survey yearbook Author/Creator: Geological Survey (U.S.), author Publication/Creation: [Reston, Va.?] : United States Department of the Interior, Geological Survey, [1977]-[1980] Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
41. United States of North America The Philippine Islands Author/Creator: Blackwelder, Eliot, 1880-1969 Publication/Creation: New York : G. E. Stechert, [1912?] Resource Type: Book Access & Availability: Loading
42. The universe within : discovering the common history of rocks, planets, and people Author/Creator: Shubin, Neil Publication/Creation: New York : Pantheon Books, [2013] Resource Type: Book Edition: 1st edition. Access & Availability: Loading
43. University of California publications in geological sciences Author/Creator: University of California, Berkeley Publication/Creation: Berkeley : University of California Press [etc.], 1893- Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
44. University of Washington publications in geology Publication/Creation: Seattle, Wash. : The University, 1916- Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
45. Uplift of the Bighorn Mountains, Wyoming and Montana : a sandstone provenance study Author/Creator: Whipkey, C. E. 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, 1991 Resource Type: Book Access & Availability: Loading
46. Uplift of the Bighorn Mountains, Wyoming and Montana : a sandstone provenance study Author/Creator: Whipkey, C. E., author Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 1991 Resource Type: Book Access & Availability: Loading
47. The upper beaches and deltas of the glacial lake Agassiz Author/Creator: Upham, Warren, 1850-1934, author Publication/Creation: Washington, D.C. : Department of the Interior, United States Geological Survey, 1887 Resource Type: Book Access & Availability: Loading
48. The upper beaches and deltas of the glacial lake Agassiz Author/Creator: Upham, Warren, 1850-1934 Publication/Creation: Washington : Govt. Print. Off, 1887 Resource Type: Book Is Part Of: U.S. Geological Survey bulletin, no. 38-41. Access & Availability: Loading
49. Upper cambrian orr formation : its subdivisions and correlatives in western Utah Author/Creator: Hintze, Lehi F. Publication/Creation: Washington : U.S. Govt. Print. Off., 1976 Resource Type: Book Is Part Of: U.S. Geological Survey bulletin, no. 1402-1405. Access & Availability: Loading
50. Upper cambrian orr formation, its subdivisions and correlatives in western Utah Author/Creator: Hintze, Lehi F., author Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1976 Resource Type: Book Access & Availability: Loading
51. Upper Cambrian-Lower Ordovician Notch Peak Formation in western Utah Author/Creator: Hintze, Lehi F., author Publication/Creation: Washington : Department of the Interior, U.S. Geological Survey, 1988 Resource Type: Book Access & Availability: Loading
52. Upper Cambrian-Lower Ordovician Notch Peak Formation in western Utah Author/Creator: Hintze, Lehi F. Publication/Creation: Denver, CO : For sale by the Books and Open-File Reports Section, U.S. Geological Survey Resource Type: Book Access & Availability: Loading
53. Upper Cenozoic deposits of the central Delmarva Peninsula, Maryland and Delaware Author/Creator: Owens, James Patrick, 1924- Publication/Creation: Washington : U.S. Govt. Print. Off, 1979 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 1067-1072. Access & Availability: Loading
54. Upper Cenozoic deposits of the central Delmarva Peninsula, Maryland and Delaware Author/Creator: Owens, James Patrick, 1924- author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1979 Resource Type: Book Access & Availability: Loading
55. Upper Cenozoic sediments of the lower Delaware Valley and the northern Delmarva peninsula, New Jersey, Pennsylvania, Delaware, and Maryland Author/Creator: Owens, James Patrick, 1924- Publication/Creation: Washington : U.S. Govt. Print. Off, 1979 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 1067-1072. Access & Availability: Loading
56. Upper Cenozoic sediments of the lower Delaware Valley and the northern Delmarva peninsula, New Jersey, Pennsylvania, Delaware, and Maryland Author/Creator: Owens, James Patrick, 1924- author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1979 Resource Type: Book Access & Availability: Loading
57. The Upper Centennial Valley, Beaverhead and Madison Counties, Montana : an investigation of resources utilizing geological, geophysical, hydrochemical, and geothermal methods Publication/Creation: Butte, Mont. (Main Hall, Montana College of Mineral Science and Technology, Butte 59701) : Montana Bureau of Mines and Geology, 1982 Resource Type: Book Access & Availability: Loading
58. The upper Chitina Valley, Alaska Author/Creator: Moffit, Fred H. 1874-1958? (Fred Howard) Publication/Creation: Washington : Dept. of Interior, U.S. Geological Survey : G.P.O., 1918 Resource Type: Book Access & Availability: Loading
59. The upper Chitina Valley, Alaska Author/Creator: Moffit, Fred H. 1874-1958?, (Fred Howard), author Publication/Creation: [Washington, D.C.] : Department of the Interior, United States Geological Survey, 1918 Resource Type: Book Access & Availability: Loading
60. Upper Copper and Tanana Rivers, Alaska Author/Creator: Moffit, Fred H. 1874-1958? (Fred Howard) Publication/Creation: Washington, [D.C.] : U.S. Dept. of the Interior, Geological Survey, 1936 Resource Type: Book Is Part Of: Bound with: QE75 .B9 NO.868 ; Mineral industry of Alaska in 1934 / Access & Availability: Loading
61. Upper Cretaceous ... Author/Creator: Maryland Geological Survey Publication/Creation: Baltimore : The Johns Hopkins press, 1916 Resource Type: Book Access & Availability: Loading
62. Upper cretaceous and lower tertiary geology of the Chattahoochee River Valley, Western Georgia and Eastern Alabama Author/Creator: Reinhardt, Juergen, 1946- Publication/Creation: [Place of publication not identified] : [publisher not identified], [1981?]] Resource Type: Book Access & Availability: Loading
63. Upper Cretaceous and lower Tertiary rocks, Berkeley and San Leandro Hills, California Author/Creator: Case, James E., 1933- Publication/Creation: Washington : U.S. Govt. Print. Off, 1968 Resource Type: Book Is Part Of: U.S. Geological Survey bulletin, no.1251. Access & Availability: Loading
64. Upper Cretaceous and lower Tertiary rocks, Berkeley and San Leandro Hills, California : a revision of the stratigraphy of miogeosynclinal Upper Cretaceous rocks and a brief description of newly recognized Paleocene and Eocene marine beds Author/Creator: Case, James E., 1933- author Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1968 Resource Type: Book Access & Availability: Loading
65. Upper Cretaceous and Tertiary formations of the western part of the San Juan Basin, Colorado and New Mexico, Author/Creator: Reeside, John B., Jr., 1889-1958, (John Bernard), editor Publication/Creation: Washington : Govt. Print. Off, 1924 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 132-137. Access & Availability: Loading
66. Upper Cretaceous and Tertiary formations of the western part of the San Juan Basin, Colorado and New Mexico Author/Creator: Reeside, John B., Jr., 1889-1958, (John Bernard), author Publication/Creation: Washington : Department of the Interior, United States Geological Survey, 1924 Resource Type: Book Access & Availability: Loading
67. The upper Cretaceous deposits Author/Creator: Stephenson, Lloyd William, 1876-1962 Publication/Creation: University, Miss. : [publisher not identified], 1940 Resource Type: Book Access & Availability: Loading
68. Upper Cretaceous subsurface stratigraphy and structure of coastal Georgia and South Carolina Author/Creator: Valentine, Page C., author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1982 Resource Type: Book Access & Availability: Loading
69. Upper Cretaceous subsurface stratigraphy and structure of coastal Georgia and South Carolina Author/Creator: Valentine, Page C. Publication/Creation: Alexandria, VA : For sale by the Distribution Branch, U.S. Geological Survey Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 1220-1227. Access & Availability: Loading
70. Upper Devonian to Upper Mississippian strata of the Antler foreland in the Leppy Hills, easternmost northern Nevada Author/Creator: Nichols, K. M. 1946- (Kathryn Marion) Publication/Creation: Washington : U.S. G.P.O. ; Denver, Co : For sale by USGS Map Distribution, 1993 Resource Type: Book Access & Availability: Loading
71. Upper Devonian to Upper Mississippian strata of the Antler foreland in the Leppy Hills, easternmost northern Nevada Author/Creator: Nichols, K. M. 1946- (Kathryn Marion), author Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 1993 Resource Type: Book Access & Availability: Loading
72. Upper Devonian-Mississippian stratigraphic sequences in the distal Antler foreland of western Utah and adjoining Nevada Publication/Creation: Washington : U.S. G.P.O. ; Denver, Co : For sale by U.S. Geological Survey, Information Services, 1995 Resource Type: Book Access & Availability: Loading
73. Upper Devonian-Mississippian stratigraphic sequences in the distal Antler foreland of western Utah and adjoining Nevada Author/Creator: Silberling, N. J. 1928-2011, (Norman John), author Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 1995 Resource Type: Book Access & Availability: Loading
74. Upper eocene stratigraphy of central and eastern Georgia Author/Creator: Huddlestun, Paul F. Publication/Creation: Atlanta : Dept. of Natural Resources, Environmental Protection Division, Georgia Geologic Survey, 1986 Resource Type: Book Access & Availability: Loading
75. Upper Jurassic stratigraphy of some adjacent parts of Texas, Louisiana, and Arkansas, Author/Creator: Dickinson, Kendell A., 1931- Publication/Creation: Washington : U.S. Govt. Print. Off, 1968 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 594 A-M. Access & Availability: Loading
76. Upper Miocene and Pliocene marine stratigraphy in southern Salinas Valley, California Author/Creator: Durham, David L., 1925- Publication/Creation: Washington [D.C.] : U.S. G.P.O., 1964 Resource Type: Book Is Part Of: U.S. Geological Survey bulletin, no. 1193-1194. Access & Availability: Loading
77. Upper Miocene and Pliocene marine stratigraphy in southern Salinas Valley, California Author/Creator: Durham, David L., 1925- author Publication/Creation: Washington, D.C. : United States Department of the Interior, Geological Survey, 1964 Resource Type: Book Access & Availability: Loading
78. Upper Ordovician and Silurian stratigraphy in Sequatchie Valley and parts of the adjacent valley and ridge, Tennessee Author/Creator: Milici, Robert C., 1931- Publication/Creation: Washington : U.S. Govt. Print. Off, 1977 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 995-999. Access & Availability: Loading
79. Upper Ordovician and Silurian stratigraphy in Sequatchie Valley and parts of the adjacent valley and ridge, Tennessee Author/Creator: Milici, Robert C., 1931- author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1977 Resource Type: Book Access & Availability: Loading
80. Upper Ordovician formations in the Maysville area, Kentucky Author/Creator: Peck, John H. Publication/Creation: Washington : U.S. Govt. Print. Off, 1966 Resource Type: Book Is Part Of: U.S. Geological Survey bulletin, no.1243-1244. Access & Availability: Loading
81. Upper Ordovician formations in the Maysville area, Kentucky Author/Creator: Peck, John H., 1937- author Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1966 Resource Type: Book Access & Availability: Loading
82. Upper Paleozoic carbonate bank in east-central Idaho--Snaky Canyon, Bluebird Mountain, and Arco Hills formations and their paleotectonic significance : three new formations in east-central Idaho and their paleotectonic significance Publication/Creation: Washington : : U.S. Govt. Print. Off. : for sale by the Supt. of Docs., 1979 Resource Type: Book Is Part Of: U.S. Geological Survey bulletin, no. 1485-1491. Access & Availability: Loading
83. Upper Paleozoic carbonate bank in east-central Idaho--Snaky Canyon, Bluebird Mountain, and Arco Hills Formations and their paleotectonic significance : three new formations in east-central Idaho and their paleotectonic significance Author/Creator: Skipp, Betty, 1928- author Publication/Creation: [Reston, Va.] : United States Department of the Interior, Geological Survey, 1979 Resource Type: Book Access & Availability: Loading
84. The Upper Paleozoic Madera group in the Manzano Mountains, New Mexico Author/Creator: Myers, Donald A., 1921- Publication/Creation: [Washington] : [U.S. Geological Survey; for sale by the Supt. of Docs., U.S. Govt. Print. Off], [1972] Resource Type: Book Access & Availability: Loading
85. The Upper Paleozoic Madera group in the Manzano Mountains, New Mexico Author/Creator: Myers, Donald A., 1921- author Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1972 Resource Type: Book Access & Availability: Loading
86. Upper Paleozoic rocks in the Oquirrh Mountains and Bingham mining district, Utah Author/Creator: Tooker, Edwin W., 1923-2013 Publication/Creation: Washington : U.S. Govt. Print. Off, 1970 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 627-629. Access & Availability: Loading
87. Upper Paleozoic rocks in the Oquirrh Mountains and Bingham mining district, Utah Author/Creator: Tooker, Edwin W., 1923-2013, author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1970 Resource Type: Book Access & Availability: Loading
88. The upper part of the Upper Triassic Chinle Formation and related rocks, southeastern Utah and adjacent areas Author/Creator: O'Sullivan, Robert Brett, 1923- author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1970 Resource Type: Book Access & Availability: Loading
89. Upper Pleistocene pyroclastic-flow deposits and lahars south of Mount St. Helens volcano, Washington Author/Creator: Hyde, Jack H. Publication/Creation: Washington : U.S. Govt. Print. Off, 1975 Resource Type: Book Access & Availability: Loading
90. Upper Pleistocene pyroclastic-flow deposits and lahars south of Mount St. Helens volcano, Washington Author/Creator: Hyde, Jack H., author Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1975 Resource Type: Book Access & Availability: Loading
91. Upper Precambrian and Lower Cambrian strata in the southern Great Basin California and Nevada Author/Creator: Stewart, J. H., 1928-2013, author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1970 Resource Type: Book Access & Availability: Loading
92. Upper Precambrian and Lower Cambrian strata in the southern Great Basin California and Nevada, Author/Creator: Stewart, J. H., 1928-2013 Publication/Creation: Washington : U.S. Govt. Print. Off, 1970 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 619-621. Access & Availability: Loading
93. Upper Proterozoic and Cambrian rocks in the Caborca region, Sonora, Mexico : physical stratigraphy, biostratigraphy, paleocurrent studies, and regional relations Author/Creator: Stewart, J. H., 1928-2013, author Publication/Creation: Washington : Department of the Interior, U.S. Geological Survey, 1984 Resource Type: Book Access & Availability: Loading
94. Upper Proterozoic and Cambrian rocks in the Caborca region, Sonora, Mexico : physical stratigraphy, biostratigraphy, paleocurrent studies, and regional relations Author/Creator: Stewart, J. H., 1928-2013 Publication/Creation: Alexandria, VA : For sale by the Distribution Branch, Text Products Section, U.S. Geological Survey Resource Type: Book Access & Availability: Loading
95. Upper Silurian and Lower Devonian stratigraphy of northeastern Pennsylvania, New Jersey, and southeasternmost New York Publication/Creation: Washington : U.S. Govt. Print. Off, 1967 Resource Type: Book Is Part Of: U.S. Geological Survey bulletin, no.1243-1244. Access & Availability: Loading
96. Upper Silurian and Lower Devonian stratigraphy of northeastern Pennsylvania, New Jersey, and southeasternmost New York : a description and partial revision of the physical stratigraphy and interpretations of depositional environments Author/Creator: Epstein, Anita G., 1937- author Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1967 Resource Type: Book Access & Availability: Loading
97. Upper Silurian and Lower Devonian stratigraphy of the Central Illinois Basin Author/Creator: Droste, John Brown, 1927- Publication/Creation: Bloomington, Ind. : State of Indiana, Dept. of Natural Resources, Geological Survey, 1987, 1987 Resource Type: Book Access & Availability: Loading
98. Uppermost Clinton (Middle Silurian) stratigraphy and petrology, east-central New York Author/Creator: Zenger, Donald H. Publication/Creation: Albany : University of the State of New York, 1971 Resource Type: Book Is Part Of: Museum bulletin (New York State Museum), no. 412-417. Access & Availability: Loading
99. Uppermost Cretaceous and Tertiary stratigraphy of Fossil basin, southwestern Wyoming, Author/Creator: Oriel, Steven S. Publication/Creation: Washington : U.S. Govt. Print. Off, 1970 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 634-639. Access & Availability: Loading
100. Uppermost Cretaceous and Tertiary stratigraphy of Fossil basin, southwestern Wyoming Author/Creator: Oriel, Steven S., author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1970 Resource Type: Book Access & Availability: Loading