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Geoscience Data Catalog

USGS Geoscience Data Catalog > Categories > Topics > Earth characteristics > Ocean characteristics
Sea-floor characteristics
Geomorphic features and geographic, compositional, and textural variation in the materials composing the ocean floor. Includes both large-scale structures (such as seamounts and rises) and fine-scale variations in rocks and deposits on the sea floor.
This category is also used for ocean bottom characteristics, sea floor characteristics, and seafloor characteristics.
Subtopics:
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Results 1 - 16 of 16 listed by similarity [list alphabetically]
Sea floor maps showing topography, sun-illuminated topographicimagery, and backscatter intensity of the Stellwagen Bank NationalMarine Sanctuary Region off Boston, Massachusetts [New Window]
This data set contains the sea floor topographic contours,sun-illuminated topographic imagery, and backscatterintensity generated from a multibeam sonar survey of theStellwagen Bank National Marine Sanctuary region off Boston,Massachusetts, an area of app
Sea floor topography and backscatter intensity of the historic area remediation site [New Window]
This data set includes topography and backscatter intensity of the sea floor of the Historic Area Remediation Site (HARS), located offshore of New York and New Jersey. The data were collected with a multibeam sea floor mapping system on surveys conducted
Sea floor topography and backscatter intensity of the Hudson Shelf Valley Region. [New Window]
This data set includes topography and backscatter intensity of the sea floor of the Hudson Shelf Valley, located offshore of New York and New Jersey. The data were collected with a multibeam sea floor mapping system on surveys conducted November 23 - Dec
NEST98PTS_UTM: Modern digital hydrographic and bathymetric datapoints from the coast of southwest Washington and northwest Oregon [New Window]
NEST98PTS_UTM is a point coverage containing digital hydrographic datafrom the coast of Southwest Washington and Northwest Oregon, USA. Thehorizontal datum is Universal Transverse Mercator, Zone 10 meters.The data set includes National Ocean Service (NOS)
ORWA26_500UTM: Oregon/Washington 500 meter, 1926 Bathymetry Grid;UTM Projection [New Window]
ORWA26_500UTM is a digital bathymetric surface grid of the seafloor offthe coast of Washington and Oregon. Grid cell spacing is 500m and theprojection is UTM Zone 10.The surface was produced by gridding National Ocean Service (NOS)Hydrographic Surveys co
ORWA26_750UTM: Oregon/Washington 750 meter, 1926 Bathymetry Grid;UTM Projection [New Window]
ORWA26_750UTM is a digital bathymetric surface grid of the seafloor offthe coast of Washington and Oregon. Grid cell spacing is 500m and theprojection is UTM Zone 10.The surface was produced by gridding National Ocean Service (NOS)Hydrographic Surveys co
ORWA26PTS_UTM: Historical digital hydrographic and bathymetric datapoints from the coast of southwest Washington and northwest Oregon [New Window]
ORWA26PTS_UTM is a point coverage containing digital hydrographic datacollected off the coast of Washington and Oregon, USA. The horizontaldatum is Universal Transverse Mercator, Zone 10 meters. The data setincludes National Ocean Service (NOS) hydrograph
ORWA98_500UTM: Oregon/Washington 500 meter, 1926/1998 BathymetryGrid; UTM Projection [New Window]
ORWA98_500UTM is a digital bathymetric surface grid of the seafloor offthe coast of Washington and Oregon. Grid cell spacing is 500m and theprojection is UTM Zone 10.The surface grid was produced by merging National Ocean Service (NOS)Hydrographic Survey
ORWA98_750UTM: Oregon/Washington 750 meter, 1926/1998 BathymetryGrid; UTM Projection [New Window]
ORWA98_750UTM is a digital bathymetric surface grid of the seafloor offthe coast of Washington and Oregon. Grid cell spacing is 750m and theprojection is UTM Zone 10.The surface grid was produced by merging National Ocean Service (NOS)Hydrographic Survey
SWWA26_500UTM: Southwest Washington 500 meter, 1926 BathymetryGrid; UTM Projection [New Window]
SWWA26_500UTM is a digital bathymetric surface grid of the seafloor offthe coast of Southwest Washington and Northwest Oregon. Grid cell spacingis 500m and the projection is UTM, Zone 10.The surface was produced by gridding National Ocean Service (NOS)Hy
SWWA26_750UTM: Southwest Washington 750 meter, 1926 BathymetryGrid; UTM Projection [New Window]
SWWA26_750UTM is a digital bathymetric surface grid of the seafloor offthe coast of Southwest Washington and Northwest Oregon.Grid cell spacing is 750m and the projection is UTM Zone 10.The surface was produced by gridding National Ocean Service (NOS)Hydr
SWWA26PTS_UTM: Historical digital hydrographic and bathymetric datapoints from the coast of southwest Washington and northwest Oregon [New Window]
SWWA26PTS_UTM is a point coverage containing digital hydrographic datacollected off the coast of Southwest Washington and Northwest Oregon, USA.The horizontal datum is Universal Transverse Mercator, Zone 10 meters.The data set includes National Ocean Serv
SWWA98_500UTM: Southwest Washington, 500 meter,1926/1998 Bathymetry Grid, UTM Projection [New Window]
SWWA98_500UTM is a digital bathymetric surface grid of the seafloor offthe coast of Southwest Washington and Northwest Oregon.Grid cell spacing is 500m and the projection is UTM Zone 10.The surface grid was produced by merging National Ocean Service (NOS)
SWWA98_750UTM: Southwest Washington, 750 meter,1926/1998 Bathymetry Grid; UTM Projection [New Window]
SWWA98_750UTM is a digital bathymetric surface grid of the seafloor offthe coast of Southwest Washington and Northwest Oregon.Grid cell spacing is 750m and the projection is UTM Zone 10.The surface grid was produced by merging National Ocean Service (NOS)
Deep-towed chirp profiles of the Blake Ridge collapse structurecollected on USGS cruises 92023 and 95023 aboard the R/V CapeHatteras in 1992 and 1995 [New Window]
This CD-ROM contains copies of the navigation and deep-towed chirpsubbottom data collected aboard the R/V Cape Hatteras on cruises 92023 and95023 in 1992 and 1995 respectively. This CD-ROM is (Compact Disc-ReadOnly Memory UDF (Universal Disc Format) CD-RO
High-resolution multichannel seismic-reflection data acquired in thenorthern Gulf of Mexico, 1998-99 [New Window]
This report consists of two-dimensional marine seismic reflection profile datafrom the northern Gulf of Mexico. These data were acquired in 1998 and 1999with the Research Vessels Tommy Munro (M1-98-GM) and Gyre (G1-99-GM). The data are availablein binar

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