Catalog - Data.gov

Point Shapefile of the Interpreted Seafloor Horizon Based on Seismic-Reflection Profiles Collected in Apalachicola Bay in 2006 from U.S. Geological Survey Cruise 06001 (SEAFLOOR_GEOG.SHP, Geographic, WGS84)

Organization: Department of the Interior
Updated: 20240318 | Harvested: July 16, 2025 at 06:29 AM

Apalachicola Bay and St. George Sound contain the largest oyster fishery in Florida, and the growth and distribution of the numerous oyster reefs here are the combined product of modern estuarine...

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Benthic Biological Interpretation for California Seafloor Mapping Project

Organization: Department of the Interior
Updated: 20230324 | Harvested: July 16, 2025 at 03:34 PM

This part of DS 781 presents benthic biological observations of the California coast in support of the California Seafloor Mapping Project. A shapefile and corresponding comma-delimited text file...

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Data Layer Containing the Features Interpreted to be on the Sea Floor within the National Oceanic and Atmospheric Administration (NOAA) H11255 Survey Area in Southeastern Long Island Sound (H11255INTERP.SHP, Geographic)

Organization: Department of the Interior
Updated: 20211116 | Harvested: July 16, 2025 at 07:00 AM

Digital terrain models (DTMs) produced from multibeam bathymetric data provide valuable base maps for marine geological interpretations. These maps help define the geological variability of the...

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Color Shaded-Relief Image Showing the 2-m Bathymetry Generated from National Oceanic and Atmospheric Administration (NOAA) Survey H11255 in Long Island Sound (H11255_GEO_2MBATHY.TIF, Geographic)

Organization: Department of the Interior
Updated: 20211116 | Harvested: July 16, 2025 at 06:48 AM

Digital terrain models (DTMs) produced from multibeam bathymetric data provide valuable base maps for marine geological interpretations. These maps help define the geological variability of the...

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2-m Bathymetry from the NOAA Survey H11255 of the Sea Floor in Southeastern Long Island Sound (H11255_2MUTM18_XYZ.TXT, UTM Zone 18)

Organization: Department of the Interior
Updated: 20211116 | Harvested: July 16, 2025 at 06:32 AM

Digital terrain models (DTMs) produced from multibeam bathymetric data provide valuable base maps for marine geological interpretations. These maps help define the geological variability of the...

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2-m Bathymetric Grid of NOAA Survey H11255 in Long Island Sound (BATHY2M_UTM18, UTM Zone 18)

Organization: Department of the Interior
Updated: 20211116 | Harvested: July 18, 2025 at 12:17 AM

Digital terrain models (DTMs) produced from multibeam bathymetric data provide valuable base maps for marine geological interpretations. These maps help define the geological variability of the...

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Sea-floor interpretation of the East Flower Garden Region, northwestern Gulf of Mexico outer shelf (ef_interp)

Organization: Department of the Interior
Updated: 20240318 | Harvested: July 16, 2025 at 06:40 AM

Seafloor bottom type interpretation of the East Flower Garden Bank portion of the Flower Garden Banks NMS based on sediment samples and the mulitbeam backscatter and bathymetry. (Polygon Shapefile)

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Sea-floor interpretation of the West Flower Garden Region, northwestern Gulf of Mexico outer shelf (wf_interp)

Organization: Department of the Interior
Updated: 20240318 | Harvested: July 16, 2025 at 12:10 PM

Seafloor bottom type interpretation of the West Flower Garden Bank portion of the Flower Garden Banks NMS based on sediment samples and the mulitbeam backscatter and bathymetry. (Polygon Shapefile)

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