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Archive of digitized analog boomer seismic reflection data collected during U...
The U.S. Geological Survey (USGS) Coastal and Marine Geology Program has actively collected geophysical and sedimentological data in the northern Gulf of Mexico for several... -
Mobile Harbor Navigation Channel Delft3D Model Inputs and Results - 2015/12/0...
The numerical model Delft3D (developed by Deltares) was developed to evaluate the potential effects of proposed navigation channel deepening and widening in Mobile Harbor,... -
Deployments of autonomous, GPS ocean ocean-surface drifters, Makua, Kauai, US...
Satellite-tracked, DGPS-equipped Lagrangian surface-current drifter deployments were conducted over 6 days between 30 July and 4 August 2016 at various locations and stages of... -
Interpretation of Sedimentary Environments from National Oceanic and Atmosphe...
The U.S. Geological Survey (USGS), in cooperation with the National Oceanic and Atmospheric Administration (NOAA), is producing detailed geologic maps of the coastal sea floor.... -
Deployments of autonomous, GPS ocean ocean-surface drifters, Makua, Kauai, US...
Satellite-tracked, DGPS-equipped Lagrangian surface-current drifter deployments were conducted over 6 days between 30 July and 4 August 2016 at various locations and stages of... -
Multibeam Bathymetry Data Collected in 2016 from Grand Bay Alabama/Mississipp...
A reconnaissance multibeam bathymetry survey was conducted by the U.S Geological Survey (USGS) St. Petersburg Coastal and Marine Science Center (SPCMSC) in Grand Bay... -
U.S. Geological Survey calculated recurrence interval of sediment mobility at...
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 purpose of... -
Coastal Single-beam Bathymetry Data Collected in September and October 2019 f...
Scientists from the U.S. Geological Survey St. Petersburg Coastal and Marine Science Center (USGS - SPCMSC) in St. Petersburg, Florida, conducted a single-beam bathymetric... -
Surface-sediment grain-size distributions from the Elwha River delta, Washing...
This portion of the data release presents sediment grain-size data from samples collected on the Elwha River delta, Washington, in May 2014 (USGS Field Activity 2014-620-FA).... -
Interpretation of Sedimentary Environments from National Oceanic and Atmosphe...
The U.S. Geological Survey (USGS), in cooperation with the National Oceanic and Atmospheric Administration (NOAA), is producing detailed geologic maps of the coastal sea floor.... -
Coastal Multibeam Bathymetry Data Collected in August 2018 from the Chandeleu...
An Ellipsoidally Referenced Survey (ERS) using two Teledyne Reson SeaBat T50-P multibeam echosounders, in dual-head configuration, was conducted by the U.S Geological Survey... -
Surface-sediment grain-size distributions of the Elwha River delta, Washingto...
This portion of the data release presents sediment grain-size data from samples collected on the Elwha River delta, Washington, in February 2016. Surface sediment was collected... -
Interpolated digital elevation model (DEM) of the nearshore around Ship, Horn...
To characterize coastal change, historical maps and complementary records were compiled including: topographic sheets (T-sheets), hydrographic sheets (H-sheets, smooth sheets),... -
Coastal Bathymetry Data Collected in June 2018 from Fire Island, New York: W...
Scientists from the U.S. Geological Survey St. Petersburg Coastal and Marine Science Center in St. Petersburg, Florida, conducted a bathymetric survey of Fire Island, New York,... -
Coastal Multibeam Bathymetry and Backscatter Data Collected in October 2019 f...
An Ellipsoidally Referenced Survey (ERS) using two Teledyne Reson SeaBat T50-P multibeam echosounders, in dual-head configuration, was conducted by the U.S. Geological Survey... -
Sedimentary Environment Map of Long Island Sound (SEDENVAV_GEO_NAD83, geograp...
Long Island Sound is one of the largest estuaries along the Atlantic coast of the United States. It is a glacially produced, semi-enclosed, northeast-southwest-trending... -
Multibeam Bathymetry Data Collected in 2018 from Grand Bay and Point Aux Chen...
An Ellipsoidally Referenced Survey (ERS) using two Teledyne Reson SeaBat T50-P multibeam echosounders, in dual-head configuration, was conducted by the U.S. Geological Survey... -
Surface-sediment grain-size distributions from the Elwha River delta, Washing...
This portion of the data release presents sediment grain-size data from samples collected on the Elwha River delta, Washington, between July and August 2015 (USGS Field... -
Interpretation Showing the Distribution of Sea-Floor Sedimentary Environments...
The U.S. Geological Survey (USGS), in cooperation with the National Oceanic and Atmospheric Administration (NOAA) and the Massachusetts Office of Coastal Zone Management (MA... -
U.S. Geological Survey calculated percentage of time sediment is mobile for M...
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 purpose of...
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