6,384 datasets found
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Federal
Soil-Water-Balance model data sets for the Interstate 94 corridor surficial aquifer, Clearwater to Elk River, Minnesota, 2010-2014
Department of the Interior —
A soil-water balance model (SWB) was developed to estimate potential recharge to the Interstate 94 Corridor surficial aquifer, located in central Minnesota, for the... -
Federal
Hydrologic Derivatives for Modeling and Analysis (HDMA) database -- North America
Department of the Interior —
This contains the North American portion of the Hydrologic Derivatives for Modeling and Analysis (HDMA) database. The HDMA database provides comprehensive and... -
Federal
Processing unit used in developing the raster layers for the Hydrologic Derivatives for Modeling and Analysis (HDMA) database -- Greenland
Department of the Interior —
This dataset contains the processing unit for Greenland from the Hydrological Derivatives for Modeling and Analysis (HDMA) database. The HDMA database provides... -
Federal
Flow direction from the Hydrologic Derivatives for Modeling and Analysis (HDMA) database -- South America
Department of the Interior —
This dataset contains the Flow Direction (FD) for South America from the Hydrologic Derivatives for Modeling and Analysis (HDMA) database. The data were developed and... -
Federal
SiteID-012 Brandywine Creek at SR-3062, near Coatesville, PA
Department of the Interior —
These geospatial data were collected during the November 16, 2016 topographic and hydrographic survey of the West Branch Brandywine Creek at SR-3062, near... -
Federal
Hydrologic Derivatives for Modeling and Analysis (HDMA) database -- Asia
Department of the Interior —
This contains the Asian portion of the Hydrologic Derivatives for Modeling and Analysis (HDMA) database. The HDMA database provides comprehensive and consistent... -
Federal
Slope from the Hydrologic Derivatives for Modeling and Analysis (HDMA) database -- Australasia
Department of the Interior —
This dataset contains the slope for Australasia from the Hydrologic Derivatives for Modeling and Analysis (HDMA) database. The data were developed and distributed by... -
Federal
Bathymetry and Velocity Data from Surveys at Highway Bridges crossing the Missouri and Mississippi Rivers near St. Louis, Missouri, October 2008 through May 2016
Department of the Interior —
These data are high-resolution bathymetry (riverbed elevation) and depth-averaged velocities in ASCII format, generated from hydrographic and velocimetric surveys... -
Federal
Calcium, magnesium and total dissolved solids data as well as modeled salinity and mass balance estimates for Lake Powell, 1952-2017
Department of the Interior —
These data were compiled to quantify the role of Lake Powell in modulating salinity and reducing overall salt flux from the Upper Colorado River Basin downstream. In... -
Federal
Conservation easements in the Prairie Pothole Region of North Dakota: characteristics of wetland catchments and key factors for determination of drainage setback distances
Department of the Interior —
This data release includes characteristics of wetland catchments associated with U.S. Fish and Wildlife conservation easement lands located in the Prairie Pothole... -
Federal
Data tables and raster for iron fouling associated with drainage from roadway sites constructed with rock-fill in New Hampshire, USA
Department of the Interior —
This data release contains files that are associated with the publication "Understanding and predicting iron fouling associated with drainage from roadway sites... -
Federal
Multibeam bathymetric trackline data collected in the vicinity of Buffalo Reef, Michigan, within Lake Superior during USGS Field Activity 2018-043-FA using a dual-head Reson T20-P multibeam echosounder (Esri polyline shapefile, Geographic, WGS 84).
Department of the Interior —
In September 2018, the U.S. Geological Survey, in collaboration with the U.S. Army Corps of Engineers, conducted high-resolution geophysical mapping and sediment... -
Federal
Multibeam backscatter data collected in the vicinity of Buffalo Reef, Michigan, within Lake Superior during USGS Field Activity 2018-043-FA using a dual-head Reson T20-P multibeam echosounder (8-bit GeoTIFF, UTM Zone 16N, NAD 83, 2-m resolution)
Department of the Interior —
In September 2018, the U.S. Geological Survey, in collaboration with the U.S. Army Corps of Engineers, conducted high-resolution geophysical mapping and sediment... -
Federal
Sperm motility of quagga mussels exposed to cyanobacteria in a laboratory bioassay, 2016.
Department of the Interior —
These data contain information about sub-lethal effects of cyanobacteria exposure on quagga mussel. Sub-lethal effects of cyanobacteria exposure on quagga mussel... -
Federal
Iron fouling associated with drainage from roadway sites constructed with rock-fill in New Hampshire, USA
Department of the Interior —
This data release contains files that are associated with the publication "Understanding and predicting iron fouling associated with drainage from roadway sites... -
Federal
Elevation of marsh units in Plum Island Estuary and Parker River salt marsh complex, Massachusetts
Department of the Interior —
This data release provides elevation distribution in the Plum Island Estuary and Parker River (PIEPR) salt marsh complex. Elevation distribution was calculated in... -
Federal
Conceptual marsh units for Plum Island Estuary and Parker River salt marsh complex, Massachusetts
Department of the Interior —
The salt marsh complex of Plum Island Estuary and Parker River (PIEPR) was delineated to smaller, conceptual marsh units by geoprocessing of surface elevation data.... -
Federal
Data release of Three-Dimensional Hydrogeologic Framework Model of the Petaluma Valley Watershed, Sonoma County, California
Department of the Interior —
This digital dataset was created as part of a U.S. Geological Survey study, done in cooperation with the Sonoma County Water Agency and the City of Petaluma, to be... -
Federal
Water-quality data for a statewide assessment of per- and polyfluoroalkyl substances (PFAS) study in Iowa, 2019-2020
Department of the Interior —
Data were collected at 60 surface water and two effluent sites across Iowa in 2019-2020 by staff from the U.S. Geological Survey Central Midwest Water Science Center.... -
Federal
Streamflow benchmark locations for hydrologic model evaluation within the conterminous United States (cobalt gages)
Department of the Interior —
This data release consists of 5390 streamflow gages within the conterminous United States that will serve as version 1.0 of streamflow benchmark locations for...
6,384 datasets found