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Water-Quality Data and Geophysical Logs for Determination of Saline...
The availability of groundwater-quality data along with geophysical information for relatively deep wells (wells generally more than 300 feet deep) containing saline water... -
Summary of soil field-saturated hydraulic conductivity, hydrophobicity, and...
This data release contains soil-properties for one site (Nakula) on the Island of Maui and two sites (Nahuku and Lapahoehoe) on the Island of Hawaii. Maps showing the site... -
Water content and grain density analyses of sediment cores from the New...
Variability in sediment properties with depth and the thickness of individual sedimentary layers are critical determinants of seabed acoustic response. The New England Mud Patch... -
Mercury injection capillary pressure data in the U.S. Gulf Coast Tuscaloosa...
This data release contains mercury injection capillary pressure (MICP), pseudo-wetting saturation, and carbon dioxide (CO2) column height data for subsurface Tuscaloosa Group... -
Geophysical Logs for Determination of Saline Groundwater in Selected...
Groundwater-quality data and geophysical information for relatively deep wells (wells generally more than 300 feet deep) containing saline water (dissolved-solids concentrations... -
Assateague Island surface and subsurface sediment physical parameters data...
The influence of tropical and extratropical cyclones on coastal wetlands and marshes is highly variable in both space and time and depends on a number of climatic, geologic, and... -
Surface sediment physical parameters data collected in August 2015 from...
Scientists from the U.S. Geological Survey, St. Petersburg Coastal and Marine Science Center collected 303 surface sediment samples from Dauphin Island, Alabama, and the... -
Hydrologic and geophysical data from high-elevation boreholes in Redwell...
Boreholes were drilled in 2017 and 2018 in Redwell Basin, a headwater catchment underlain by mineralized and hydrothermally altered sedimentary rock in the Elk Mountains near... -
Chincoteague Bay surface sediment physical parameters data from the spring...
Scientists from the U.S. Geological Survey, St. Petersburg Coastal and Marine Science Center conducted a seasonal collection of surficial sediments from Chincoteague Bay and... -
Porosity, dry bulk density, and mass accumulation rates
Porosity, dry bulk density, and average mass accumulation rates, and estimated date of the mid-point of each sediment interval were determined for ten sediment cores retrieved... -
Archive of sediment physical properties and grain-size data for sediment...
This data release serves as an archive of sediment physical properties and grain-size data for surficial samples collected offshore of Assateague Island, Maryland and Virginia,... -
Geospatial Dataset of the Geologic Framework and Hydrostratigraphy of the...
The Texas Water Development Board classifies the karstic Edwards and Trinity aquifers as major sources of water in south-central Texas. To effectively manage the water resources... -
Data from Mercury intrusion porosimetry conducted on samples of a mudstone...
This data set presents the results of conducting mercury intrusion porosimetry on core samples of the mudstone underlying the Naval Air Warfare Center, West Trenton, NJ. The... -
Barnegat Bay surface and subsurface sediment physical parameters data from...
Barnegat Bay, located along the eastern shore of New Jersey, was significantly impacted by Hurricane Sandy in October 2012. Scientists from the U.S. Geological Survey (USGS)... -
Assateague Island surface and subsurface sediment physical parameters data...
The influence of tropical and extratropical cyclones on coastal wetlands and marshes is highly variable in both space and time and depends on a number of climatic, geologic, and... -
Moisture retention and hydraulic conductivity for four biochar-amended soils...
Research has suggested that biochar soil amendments have the ability to improve soil water retention, but results have not been consistent or predictable across soil types. The... -
Surface sediment physical parameters data collected in August 2015 from...
Scientists from the U.S. Geological Survey, St. Petersburg Coastal and Marine Science Center collected 303 surface sediment samples from Dauphin Island, Alabama, and the... -
Assateague Island surface and subsurface sediment physical parameters data...
The influence of tropical and extratropical cyclones on coastal wetlands and marshes is highly variable in both space and time and depends on a number of climatic, geologic, and... -
Area- and Depth-Weighted Averages of Selected SSURGO Variables for the...
This digital data release consists of seven national data files of area- and depth-weighted averages of select soil attributes for every available county in the conterminous... -
Summary of analytical data for sediment cores from the New England Mud Patch...
Variability in sediment properties with depth and the thickness of individual sedimentary layers are critical determinants of seabed acoustic response. The New England Mud Patch...