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Found 89 datasets matching "sea-floor morphology".

Federal
Interpretation of Sidescan-Sonar Imagery of National Oceanic and Atmospheric Administration (NOAA) Survey H11322 in Western Rhode Island Sound (H11322INTERP, Geographic)
- Organization: Department of the Interior
- Updated: 2021-11-16T00:00:00Z
The U.S. Geological Survey (USGS) is working cooperatively with the National Oceanic and Atmospheric Administration (NOAA) to interpret the surficial geology in estuaries along the coast of the...
- xml
- xml
Search relevance: 96.81 | Views last month: 1
Federal
Interpretation of the Sedimentary Environments of National Oceanic and Atmospheric Administration (NOAA) Survey H11322, Western Rhode Island Sound (H11322ENVIRONS, Geographic)
- Organization: Department of the Interior
- Updated: 2021-11-16T00:00:00Z
The U.S. Geological Survey (USGS) is working cooperatively with the National Oceanic and Atmospheric Administration (NOAA) to interpret the surficial geology in estuaries along the coast of the...
- xml
- xml
Search relevance: 95.64 | Views last month: 0
Federal
4 meter composite sidescan sonar mosaic of the New York Bight Apex (APEX_OF.TIF)
- Organization: Department of the Interior
- Updated: 2024-03-18T00:00:00Z
In 1995, the USGS, in cooperation with the U. S. Army Corps of Engineers, New York District, began a program designed to generate reconnaissance maps of the sea floor offshore of the New York-New...
- xml
- xml
Search relevance: 73.98 | Views last month: 0
Federal
GAK_250M_LCC_WGS84.TIF - Gulf of Alaska U.S. EEZ GLORIA sidescan-sonar composite mosaic (LCC, 250 m, WGS84)
- Organization: Department of the Interior
- Updated: 2021-11-11T00:00:00Z
The Gulf of Alaska U.S. EEZ GLORIA digital sidescan-sonar mosaic covers about 806,000 square kilometers (sq km) of sea-floor. The mosaic shows the sea-floor morphology from Uminak Pass to Dixon...
- xml
Search relevance: 67.71 | Views last month: 0
Federal
Survey lines along which seismic reflection data were collected in 2016 by the U.S. Geological Survey off Town Neck Beach in Sandwich, Massachusetts, during field activity 2016-017-FA (polyline shapefile)
- Organization: Department of the Interior
- Updated: 2024-03-19T00:00:00Z
Geophysical and geological survey data were collected off Town Neck Beach in Sandwich, Massachusetts, in May and July 2016. Approximately 130 linear kilometers of subbottom (seismic-reflection)...
- xml
- xml
Search relevance: 67.04 | Views last month: 0
Federal
Backscatter imagery collected in 2016 by the U.S. Geological Survey off Town Neck Beach Sandwich, Massachusetts, during field activity 2016-017-FA (GeoTIFF image)
- Organization: Department of the Interior
- Updated: 2024-03-19T00:00:00Z
Geophysical and geological survey data were collected off Town Neck Beach in Sandwich, Massachusetts, in May and July 2016. Approximately 130 linear kilometers of subbottom (seismic-reflection)...
- xml
- xml
Search relevance: 67.04 | Views last month: 0
Federal
Chirp seismic profile images collected in 2016 by the U.S. Geological Survey off Town Neck Beach in Sandwich, Massachusetts, during field activity 2016-017-FA (PNG images)
- Organization: Department of the Interior
- Updated: 2024-03-19T00:00:00Z
Geophysical and geological survey data were collected off Town Neck Beach in Sandwich, Massachusetts, in May and July 2016. Approximately 130 linear kilometers of subbottom (seismic-reflection)...
- xml
- xml
Search relevance: 67.02 | Views last month: 0
Federal
Location of bottom photographs along with images collected in July 2016 by the U.S. Geological Survey off Town Neck Beach in Sandwich, Massachusetts, during field activity 2016-037-FA (JPEG images, point shapefile, and CSV file)
- Organization: Department of the Interior
- Updated: 2024-03-19T00:00:00Z
Geophysical and geological survey data were collected off Town Neck Beach in Sandwich, Massachusetts, in May and July 2016. Approximately 130 linear kilometers of subbottom (seismic-reflection)...
- xml
- xml
Search relevance: 67.02 | Views last month: 0
Federal
Grain-size analysis of sediment samples collected in July 2016 by the U.S. Geological Survey off Town Neck Beach, Sandwich in Massachusetts, during field activity 2016-037-FA (CSV file and simplified shapefile)
- Organization: Department of the Interior
- Updated: 2024-03-19T00:00:00Z
Geophysical and geological survey data were collected off Town Neck Beach in Sandwich, Massachusetts, in May and July 2016. Approximately 130 linear kilometers of subbottom (seismic-reflection)...
- xml
- xml
Search relevance: 66.47 | Views last month: 2
Federal
Survey lines along which interferometric sonar (bathymetric and backscatter) data were collected in 2016 by the U.S. Geological Survey off Town Neck Beach in Sandwich, Massachusetts, during field activity 2016-017-FA (polyline shapefile)
- Organization: Department of the Interior
- Updated: 2024-03-19T00:00:00Z
Geophysical and geological survey data were collected off Town Neck Beach in Sandwich, Massachusetts, in May and July 2016. Approximately 130 linear kilometers of subbottom (seismic-reflection)...
- xml
- xml
Search relevance: 66.47 | Views last month: 0
Federal
2-meter bathymetric data collected in 2016 by the U.S. Geological Survey off Town Neck Beach in Sandwich, Massachusetts, during field activity 2016-017-FA (GeoTIFF image)
- Organization: Department of the Interior
- Updated: 2024-03-19T00:00:00Z
Geophysical and geological survey data were collected off Town Neck Beach in Sandwich, Massachusetts, in May and July 2016. Approximately 130 linear kilometers of subbottom (seismic-reflection)...
- xml
- xml
Search relevance: 66.47 | Views last month: 0
Federal
Shotpoint navigation at a 500-shot interval for chirp seismic-reflection data collected in 2016 by the U.S. Geological Survey off Town Neck Beach in Sandwich, Massachusetts, during field activity 2016-017-FA (point shapefile)
- Organization: Department of the Interior
- Updated: 2024-03-19T00:00:00Z
Geophysical and geological survey data were collected off Town Neck Beach in Sandwich, Massachusetts, in May and July 2016. Approximately 130 linear kilometers of subbottom (seismic-reflection)...
- xml
- xml
Search relevance: 66.42 | Views last month: 0
Federal
Location of bottom video tracklines along with videos collected in July 2016 by the U.S. Geological Survey off Town Neck Beach in Sandwich, Massachusetts, during field activity 2016-037-FA (MP4 video files and polyline shapefile)
- Organization: Department of the Interior
- Updated: 2024-03-19T00:00:00Z
Geophysical and geological survey data were collected off Town Neck Beach in Sandwich, Massachusetts, in May and July 2016. Approximately 130 linear kilometers of subbottom (seismic-reflection)...
- xml
- xml
Search relevance: 66.22 | Views last month: 1
Federal
Chirp seismic reflection data from the Edgetech 512i collected in Little Egg Inlet and offshore the southern end of Long Beach Island, NJ, during USGS field activity 2018-001-FA (shotpoints point shapefile, survey trackline shapefile, PNG profile images, and SEG-Y trace data).
- Organization: Department of the Interior
- Updated: 2021-04-22T00:00:00Z
The natural resiliency of the New Jersey barrier island system, and the efficacy of management efforts to reduce vulnerability, depends on the ability of the system to recover and maintain...
- xml
- xml
Search relevance: 63.36 | Views last month: 0
Federal
Photographs and locations of bottom still imagery collected in Little Egg Inlet and offshore the southern end of Long Beach Island, NJ, during USGS Field Activity 2018-049-FA (JPEG images, point shapefile, and CSV file)
- Organization: Department of the Interior
- Updated: 2021-04-22T00:00:00Z
The natural resiliency of the New Jersey barrier island system, and the efficacy of management efforts to reduce vulnerability, depends on the ability of the system to recover and maintain...
- xml
- xml
Search relevance: 62.77 | Views last month: 1
Federal
Sound velocity profile data from an AML Oceanographic MVP30 collected in Little Egg Inlet and offshore the southern end of Long Beach Island, NJ, during USGS Field Activity 2018-001-FA (PNG images, CSV text, ASVP text, and point shapefile, GCS WGS 84)
- Organization: Department of the Interior
- Updated: 2024-03-19T00:00:00Z
The natural resiliency of the New Jersey barrier island system, and the efficacy of management efforts to reduce vulnerability, depends on the ability of the system to recover and maintain...
- xml
- xml
Search relevance: 62.77 | Views last month: 0
Federal
Multibeam backscatter data collected in Little Egg Inlet and offshore the southern end of Long Beach Island, NJ, during USGS Field Activity 2018-001-FA, using a dual-head Reson T20-P multibeam echo sounder
- Organization: Department of the Interior
- Updated: 2021-04-22T00:00:00Z
The natural resiliency of the New Jersey barrier island system, and the efficacy of management efforts to reduce vulnerability, depends on the ability of the system to recover and maintain...
- xml
- xml
Search relevance: 62.77 | Views last month: 0
Federal
Grain-size analysis results and locations of sediment samples collected in Little Egg Inlet and offshore the southern end of Long Beach Island, NJ, during USGS Field Activity 2018-049-FA (simplified point shapefile and CSV files)
- Organization: Department of the Interior
- Updated: 2021-04-22T00:00:00Z
The natural resiliency of the New Jersey barrier island system, and the efficacy of management efforts to reduce vulnerability, depends on the ability of the system to recover and maintain...
- xml
- xml
Search relevance: 62.58 | Views last month: 0
Federal
Multibeam bathymetric data collected in Little Egg Inlet and offshore the southern end of Long Beach Island, NJ, during USGS Field Activity 2018-001-FA, using a dual-head Reson T20-P multibeam echo sounder (32-bit GeoTIFF, UTM Zone 18N, NAD 83, NAVD 88 Vertical Datum, 4-m resolution)
- Organization: Department of the Interior
- Updated: 2021-04-22T00:00:00Z
The natural resiliency of the New Jersey barrier island system, and the efficacy of management efforts to reduce vulnerability, depends on the ability of the system to recover and maintain...
- xml
- xml
Search relevance: 62.58 | Views last month: 0
Federal
Videos and tracklines along which bottom video was collected in Little Egg Inlet and offshore the southern end of Long Beach Island, NJ, during USGS Field Activity 2018-049-FA (MP4 video files and polyline shapefile)
- Organization: Department of the Interior
- Updated: 2021-04-22T00:00:00Z
The natural resiliency of the New Jersey barrier island system, and the efficacy of management efforts to reduce vulnerability, depends on the ability of the system to recover and maintain...
- xml
- xml
Search relevance: 62.58 | Views last month: 0

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