95 datasets found
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Federal
Isopach Map of Postimpoundment Sediment in Lake Mead - Geographic Coordinates
Department of the Interior —
Lake Mead is a large interstate reservoir located in the Mojave Desert of southeastern Nevada and northwestern Arizona. It was impounded in 1935 by the construction... -
Federal
Geospatial geologic structural datasets, Chattanooga Shale, Wells Creek Dolomite, and Knox Group, Tennessee, USA
Department of the Interior —
Data about the top and bottom altitude, depth from land surface and/or the thickness of three geologic units in Tennessee were converted into geospatial format for... -
Federal
Peat Thickness Measurements from Grand Bay, Mississippi and Alabama
Department of the Interior —
Location and elevation data were collected along with peat auger cores during six U.S. Geological Survey (USGS) field activities from 2013-2018 in and around Grand... -
Federal
ESRI Binary 75-m Grid of the Base of the Mud Isopach of Apalachicola Bay based on Seismic-Reflection Profiles Collected in 2006 from U.S. Geological Survey Cruise 06001 (BASEMUDISO, UTM, Zone 16, WGS84)
Department of the Interior —
Apalachicola Bay and St. George Sound contain the largest oyster fishery in Florida, and the growth and distribution of the numerous oyster reefs here are the... -
Federal
50-meter grid representing the Holocene sediment thickness (in meters) on the inner-continental shelf offshore of Fire Island, NY (FI_HISO, UTM Zone 18N, WGS 84, Esri Binary Grid)
Department of the Interior —
The U.S. Geological Survey (USGS) mapped approximately 336 square kilometers of the lower shoreface and inner-continental shelf offshore of Fire Island, New York in... -
Federal
Geospatial Dataset for the Geologic Framework and Hydrostratigraphy of the Edwards and Trinity Aquifers Within Northern Medina County, Texas at 1:24,000
Department of the Interior —
The karstic Edwards and Trinity aquifers are classified as major sources of water in south-central Texas by the Texas Water Development Board, and both are classified... -
Federal
Digital 3D database of faulted horizons in the northern Arkoma basin, Arkansas
Department of the Interior —
This dataset contains point features, line features, and raster grids that together constitute a 3D structural model of the northern Arkoma basin and southern Ozark... -
Federal
Digital data for the Salinas Valley Geological Framework, California
Department of the Interior —
This digital dataset was created as part of a U.S. Geological Survey study, done in cooperation with the Monterey County Water Resource Agency, to conduct a... -
Federal
Soil core data from a restored reach of Underwood Creek, Wisconsin, 2019
Department of the Interior —
A total of 77 soil cores were collected from a restored reach of Underwood Creek floodplain (Wauwatosa, WI) during July and August 2019 to assess the distribution of... -
Federal
Depth to transition--Santa Barbara Channel, California
Department of the Interior —
This part of DS 781 presents data for the depth-to-transition (the depth to the bedrock at the Last Glacial Maximum) map of the Santa Barbara Channel, California,... -
Federal
Depth to Transition—Point Sur to Point Arguello, California
Department of the Interior —
This part of DS 781 presents data for the depth-to-transition map of the Point Sur to Point Arguello, California, region. The raster data file is included in the... -
Federal
Transgressive Contours--Bolinas to Pescadero, California
Department of the Interior —
This part of DS 781 presents data for the depth-to-transition map of the Bolinas to Pescadero, California, region. The raster data file is included in... -
Federal
Depth to Transition--Punta Gorda to Point Arena, California
Department of the Interior —
This part of DS 781 presents data for the depth-to-transition map of the Punta Gorda to Point Arena, California, region. The raster data file is included in the... -
Federal
Isopachs--Pigeon Point to Monterey, California
Department of the Interior —
This part of DS 781 presents data for the sediment-thickness isopachs for the Pigeon Point to Monterey Bay, California, map region. The vector data file is included... -
Federal
Digital subsurface data of Paleozoic rocks in the Upper Colorado River Basin in Wyoming, Utah, Colorado, Arizona, and New Mexico from USGS Regional Aquifer System Analysis
Department of the Interior —
The Upper Colorado River Basin has a drainage area of about 113,500 square miles in western Colorado, eastern Utah, southwestern Wyoming, northeastern Arizona, and... -
Federal
Isopach grid of the Quaternary sediment thickness, inner shelf and back-barrier from Virginia border to Cape Lookout, North Carolina (q0thick, ESRI binary grid, 200 m cell size, UTM Zone 18N, WGS 84)
Department of the Interior —
The northeastern North Carolina coastal system, from False Cape, Virginia, to Cape Lookout, North Carolina, has been studied by a cooperative research program that... -
Federal
Interpretation of the thickness of the upper-most mappable unit, Holocene u1, within the Hudson Shelf Valley, derived from seismic data collected by the U.S. Geological Survey, 1995 - 1999 (Grid, UTM Zone 18N, WGS84)
Department of the Interior —
These data represent gas found within the upper most mappable unit wtihin the Hudson Shelf Valley; Holocene unit, u1. These data were mapped based CHIRP seismic-... -
Federal
Depth to base of last glacial maximum point data in California State Waters between Refugio and Hueneme Canyon, California (sbsedbsmpt).
Department of the Interior —
As part of the USGS's California State Waters Mapping Project, depth to base of last glacial maximum within the 3-nautical mile limit between Gaviota and Hueneme... -
Federal
Sediment Thickness Data in the Komandorsky Basin of the Bering Sea
Department of the Interior —
Sediment thickness information for the Komandorsky Basin in the Bering Sea comes from isopach contours published in Figure 3 of Baranov and others (1991), based on... -
Federal
Sediment Thickness—Bolinas to Pescadero, California
Department of the Interior —
This part of DS 781 presents data for the sediment-thickness map of the Bolinas to Pescadero, California, region. The raster data file is included in...
95 datasets found