220,275 datasets found
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Federal
Simulated potentiometric surface contours of prepumping conditions in layer 16 of the transient ground-water flow model of the Death Valley regional ground-water flow system, Nevada and California
Department of the Interior —
These simulated potentiometric surface contours represent prepumping (or steady-state) conditions for model layer 16 of the Death Valley regional ground-water flow... -
Federal
Specific Water Quality Sites for Weber County, Utah
Department of the Interior —
This map shows specific water-quality items and hydrologic data site information which come from QWDATA (Water Quality) and GWSI (Ground Water Information System).... -
Federal
Beach Profile Data Collected from Sand Key Beach in Clearwater, Florida (September 9, 2021)
Department of the Interior —
This dataset, prepared by the U.S. Geological Survey (USGS) St. Petersburg Coastal and Marine Science Center (SPCMSC), provides beach profile data collected at Sand... -
Federal
Sea Turtle Nesting Decision Points and Cross-Shore Beach Profile Data Collected on July 16, 2021, from Juno Beach, Florida
Department of the Interior —
On July 16, 2021, surveys were conducted on ‘high-density’ sea turtle nesting areas located on Juno Beach, Florida. This dataset, Juno_20210716.zip, was collected and... -
Federal
Percentage of time sediment is mobile for May 2010 to May 2011 at select points in the Gulf of Mexico (GMEX_mobile_perc, Geographic, WGS 84)
Department of the Interior —
The U.S. Geological Survey has been characterizing the regional variation in shear stress on the sea floor and sediment mobility through statistical descriptors. The... -
Federal
Pond, Lake, or Reservoir as an Irrigation Source on Agricultural Land in the Conterminous United States, 1992: National Resource Inventory Conservation Practice ISO02
Department of the Interior —
This data set represents the estimated percentage of the 1-km grid cell that is covered by or subject to the agricultural conservation practice (CPIS02), Pond, Lake... -
Federal
JPEG images of photographs of vibracores collected by the U.S. Geological Survey within Apalachicola Bay, Florida, 2007
Department of the Interior —
In 2007, the U.S. Geological Survey collected 24 vibracores within Apalachicola Bay, Florida. The vibracores were collected using a Rossfelder electric percussive... -
Federal
Umpqua River Oregon North Umpqua PhotoMosaic 1939
Department of the Interior —
The Umpqua River drains 12,103 square kilometers (4,673 square miles) in southwest Oregon before flowing into the Pacific Ocean at Winchester Bay near the city of... -
Federal
Sea Turtle Nesting Decision Points and Cross-Shore Beach Profile Data Collected on July 22, 2022, from Juno Beach, Florida
Department of the Interior —
On July 22, 2022, surveys were conducted on ‘high-density’ sea turtle nesting areas located on Juno Beach, Florida. This dataset, Juno_20220722.zip, was collected and... -
Federal
oahu_tsu - Tsunami Hazard Intensity Level in the coastal zone of Oahu, Hawaii
Department of the Interior —
Tsunami Hazard Intensity Level in the coastal zone of Oahu, Hawaii -
Federal
Assessing the Effectiveness of Nourishment in Decadal Barrier Island Morphological Resilience: Model Inputs and Outputs (Storm_23_Elevations_NA)
Department of the Interior —
Using version 5527 of the XBeach numerical model (Roelvink and others, 2009), barrier island morphological change was simulated at Dauphin Island, Alabama (AL), for a... -
Federal
Acoustic backscatter intensity from multibeam echosounder data collected offshore of Point Buchon, California
Department of the Interior —
This part of USGS Data Series 781 (Golden, 2019) presents 2-m-resolution acoustic backscatter data for the Offshore of Point Buchon, California, map area. Backscatter... -
Federal
5year_R4_elevation: Modeling the impacts of sand placement strategies on barrier island evolution in a semi-enclosed bay system: model input and results
Department of the Interior —
Using the Delft3D 4 Suite (Lesser and others, 2004), sediment transport and morphologic change was simulated at Little Dauphin Island, Alabama (AL) for 5-year... -
Federal
Potentiometric surface contours for the Minnekahta aquifer, Black Hills area, South Dakota
Department of the Interior —
This data set represents potentiometric surface contours for the Minnekahta aquifer, Black Hills, South Dakota. -
Federal
Discharge areas for the transient ground-water flow model, Death Valley regional ground-water flow system, Nevada and California
Department of the Interior —
This digital data set represents discharge areas in the Death Valley regional ground-water flow system (DVRFS) transient model. Natural ground-water discharge occurs... -
Federal
Interpretation of the thickness of Pleistocene deposits on the inner-continental shelf within the New York Bight, derived from seismic data collected by the U.S. Geological Survey, 1995 - 1999 (Grid, UTM Zone 18N, WGS84 and Esri polyline shapefile, Geographic, WGS84)
Department of the Interior —
These data orginate from interpretations of seismic reflection profile data. The derivative data are in a grid format and are intended to represent the thickness and... -
Federal
Evapotranspiration Units for the Diamond Valley Flow System Groundwater Discharge Area, Central Nevada, 2010
Department of the Interior —
These data were created as part of a hydrologic study to characterize groundwater budgets and water quality in the Diamond Valley Flow System (DVFS), central Nevada.... -
Federal
Boundary of the ground-water flow model by IT Corporation (1996), for the Death Valley regional ground-water flow system study, Nevada and California
Department of the Interior —
This digital data set defines the boundary of the steady-state ground-water flow model built by IT Corporation (1996). The regional, 20-layer ground-water flow model... -
Federal
Multichannel seismic-reflection and navigation data collected offshore central California, during field activity 2019-651-FA
Department of the Interior —
Multichannel seismic-reflection data and associated navigation files were collected offshore central California in the vicinity of Morro Bay. These data were... -
Federal
Beryllium-10 concentrations in depth profiles and surface clasts from terrace surfaces near Littlerock Creek, California
Department of the Interior —
This report summarizes the age-dating results from four terrace surfaces of the Littlerock Creek (map units T3g, T3c, T2, and T1c) that record cumulative strike-slip...
220,275 datasets found