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
An overview of Pleistocene and Holocene inland dunes in Georgia and the Carolinas : morphology, distribution, age, and Paleoclimate / 1994
Analyses of subsurface Permian rock samples from the central Oklahoma aquifer 1990
Ancient sea level stands in Florida, 1970
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
Black Creek-Peedee formational contact (Upper Cretaceous) in the Cape Fear River region of North Carolina 1983
Blaine and related formations of northwestern Oklahoma and southern Kansas. 1964
Borden Formation (Mississippian) in south and southeast-central Kentucky 1966
Buried preglacial ground water channels in the Albany-Schenectady area in New York 1949
Calloway Creek limestone and Ashlock and Drakes Formations (Upper Ordovician) in south-central Kentucky, 1965
Cambrian and Ordovician rocks of southern Arizona and New Mexico and westernmost Texas / 1975
Cambro-Ordovician strata in northwest Georgia and southeast Tennessee, the Knox Group and the Sequatchie Formation 1992
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
Carboniferous stratigraphy near Rome in the Valley and Ridge Province, western Georgia 1986
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
Changes in stratigraphic nomenclature by the U.S. Geological Survey, 1974 1975
Changes in stratigraphic nomenclature by the U.S. Geological Survey, 1979 1980
Character and history of the Upper Ohio River Valley / 1962
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
Clay mineralogy of the Hawthorne Group 1987
Clays Ferry Formation (Ordovician) a new map unit in south-central Kentucky, 1965
Coal resources of the Tongue River Member, Fort Union Formation (Paleocene), Powder River Basin, Wyoming and Montana / 1986
Coastal deposition and ecosystems of Alabama 1996
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