GIS Data
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Filter Total Items: 9493
Geologic map and coal stratigraphy of the Blue Gap quadrangle, eastern Washakie Basin, Carbon County, Wyoming
This report provides a geologic map of the Blue Gap 7.5-minute quadrangle, located along the eastern flank of the Washakie Basin, Wyo. Geologic formations and individual coal beds were mapped at a scale of 1:24,000; surface stratigraphic sections were measured and described; and well logs were examined to determine coal correlations and thicknesses in the subsurface.
Geologic map of the Ovda Regio quadrangle (V-35), Venus
No abstract available.
Reconnaissance of ground-water resources of northeastern Valley County, Montana
No abstract available.
Bathymetry and selected views of the fringing coral reef, South Moloka'i, Hawaii
No abstract available.
Fishes of Buffalo National River
No abstract available.
Geohydrology of the Valley-Fill Aquifers between the Village of Greene, Chenango County and Chenango Valley State Park, Broome County, New York
This set of maps and geohydrologic sections depict the geology and hydrology of valley-fill aquifers in the 14-mile reach of the Chenango River valley between the Village of Greene and the area south of Chenango Valley State Park, N.Y. This map report depicts the aquifers; locations of domestic, production, and test wells; surficial geology; water-table altitude; potentiometric-surface altitude; g
Geologic map of northwestern Seattle (part of the Seattle North 7.5' x 15' quadrangle), King County, Washington
This map is the first of four new geologic maps covering the city of Seattle that are based on field exposures and an extensive database of subsurface geologic explorations. The landforms and near-surface deposits here record a relatively brief, recent period in the geologic history of the region that was dominated by the last advance of the continental ice sheet that covered the region about 17,0
Geologic map of the Agua Fria quadrangle, Santa Fe County, New Mexico
No abstract available.
Geologic map of the Ikpikpuk River quadrangle, Alaska
This map is a product of the USGS Digital Geologic Maps of Northern Alaska project, which captures in digital format quadrangles across the entire width of northern Alaska. Sources include geologic maps previously published in hardcopy format and recent updates and revisions based on field mapping by the Alaska Department of Natural Resources, Division of Geological and Geophysical Surveys and Div
Geologic map of the Nemesis Tesserae quadrangle (V-13), Venus
No abstract available.