Search Results for the EPA National Library Catalog

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40Ar/39Ar and K-Ar geochronology and tectonic significance of the Upper Cretaceous Adel Mountain volcanics and spatially associated Tertiary igneous rocks, northwestern Montana / 2005
A color illustrated guide to constituents, textures, cements, and porosites of sandstones and associated rockes / 2006
A regional structural model for gold mineralization in the southern part of the Archean Superior Province, United States / 1992
A revision of Taylor nomenclature, Upper Cretaceous, Central Texas. 1965
A stratigraphic evaluation of the Eocene rocks of southwestern Wyoming / 1980
A synoptic overview of the Bakken Formation in portions of Billings, Golden Valley, and McKenzie Counties, North Dakota / 1989
Additional geologic applications of the computerized Stratigraphic Analysis Techniques System (STRATS) 1988
Age and tectonic significance of volcanic rocks in the northern Los Angeles Basin, California / 2002
Ages of the Bethany, Beaverdam, and Omar formations of southern Delaware 1990
Alluvial fills near Gallup, New Mexico / 1951
Alluvial stratigraphy of the Potomac River valley bottom near Petersburg and Moorefield, West Virginia 1989
American Upper Ordovician standard II. Development of stratigraphic classification of Ordovician rocks in the Cincinnati region, 1960
An overview of Devonian Duperow Formation production, Billings Anticline, North Dakota / 1989
Analyses of subsurface Permian rock samples from the central Oklahoma aquifer 1990
Ancient sedimentary environments 1978
Annual field trip of the Appalachian and Pittsburgh Geological Societies in the Great Valley in West Virginia : log of trip October 16, 17, 1964 1964
Apparent water resistivity, porosity, and water temperature of the Madison Limestone and underlying rocks in parts of Montana, Nebraska, North Dakota, South Dakota, and Wyoming / 1984
Artesian pressures and water quality in Paleozoic aquifers in the Ten Sleep area of the Bighorn Basin, north-central Wyoming 1986
Artesian water in Tertiary limestone in the Southeastern States, 1966
Bedrock aquifers in the northern San Rafael swell area, Utah, with special emphasis on the Navajo sandstone 1984
Bibliography of copper occurrences in Pennsylvanian and Permian red beds and associated rocks in Oklahoma, Texas, and Kansas (1805 to 1996) 2000
Biogeochemistry of sediments of Delaware Bay / 1972
Blaine and related formations of northwestern Oklahoma and southern Kansas. 1964
Buried preglacial ground water channels in the Albany-Schenectady area in New York 1949
Cambrian and Ordovician rocks of southern Arizona and New Mexico and westernmost Texas / 1975
Carbonate bodies within the basal Swift Formation (Jurassic) of northwestern North Dakota / 1983
Carbonate bodies within the Basal Swift Formation (Jurassic) of northwestern North Dakota [cartographic material] / 1983
Carbonate rocks of Cambrian and Ordovician age in the Lancaster quadrangle, Pennsylvania / 1968
Carbonate rocks of Cambrian and Ordovician age, Northhampton and Bucks Counties, eastern Pennsylvania, and Warren and Hunterdon Counties, western New Jersey 1965
Carboniferous coal guidebook 1979
Catahoula Formation of the Texas Coastal Plain : depositional systems, composition, structural development, ground-water flow history, and uranium distribution / 1977
Cenozoic rocks : a discussion to accompany the Geologic map of the United States 1978
Changes in stratigraphic nomenclature by the U. S. Geological Survey, 1964. 1965
Changes in stratigraphic nomenclature by the U.S. Geological Survey, 1972 / 1974
Chemical analyses of three Triassic diabase dikes in Pennsylvania / 1970
Chemical analyses of tuffs and some lava flows in Paleogene Formations in western Washington and northwestern Oregon 1996
Coal resources of the Tongue River Member, Fort Union Formation (Paleocene), Powder River Basin, Wyoming and Montana / 1986
Coastal wells of Washington / 1982
Columbia (Pleistocene) sediments of Delaware, 1964
Composition and properties of the Pierre Shale and equivalent rocks, northern Great Plains region : mineralogical and chemical study, including trace elements, of marine and nonmarine rocks of late Cretaceous age / 1980
Concepcion and Palma Escrita Formations, western Puerto Rico / 1974
Configuration of the base of the Edwards-Trinity aquifer system and hydrogeology of the underlying pre-Cretaceous rocks, west-central Texas / 1992
Configuration of top of Precambrian basement rocks in Kansas / 1962
Core drilling and stratigraphic analysis of Lower Permian rocks, northern Oklahoma shelf, Kay County, Oklahoma 2004
Core KM-3, a surface to bedrock record of late Cenozoic sedimentation in Searles Valley, California : the basin sedimentation history of Searles (dry) Lake from Miocene or early Pliocene time to the present / 1983
Correlation of paleostructure and sediment deposition in the Madison limestone and associated rocks in parts of Montana, North Dakota, South Dakota, Wyoming, and Nebraska / 1984
Correlation, sedimentology, structural setting, chemical composition, and provenance of selected formations in Mesoproterozoic Lemhi Group, central Idaho / 2003
Cretaceous and lower Tertiary stratigraphy of the Gurabo and El Yunque quadrangles, Puerto Rico : a description of the largely marine-deposited volcaniclastic rocks and subordinate lava flows and pelagic mudstones that underlie this part of eastern Puerto Rico / 1971
Cretaceous and Tertiary stratigraphy of the Elk Neck Area, northeastern Maryland Elk Neck State Park, Maryland, July 12, 1989 / 1989
Crustal deformation at the leading edge of the Oregon Coast Range block, offshore Washington (Columbia River to Hoh River) / 2002
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