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Found 2321 dataset(s) matching "Coastal zone".

Interpretation of sea-floor geologic units on the Massachusetts inner continental shelf between Nahant and Northern Cape Cod Bay (Nahant_CCB_surfgeol polygon shapefile; Geographic WGS 84)
- Organization: Department of the Interior
- Updated: 20240318 | Harvested: July 18, 2025 at 10:04 AM
These data are qualitatively derived interpretive polygon shapefiles and selected source raster data defining surficial geology, sediment type and distribution, and physiographic zones of the sea...
- xml
- xml
Elevation of the late-Wisconsinan regressive unconformity beneath the Massachusetts inner continental shelf between Nahant and Northern Cape Cod Bay (urelev Esri binary grid; UTM, Zone 19N, WGS 84)
- Organization: Department of the Interior
- Updated: 20240318 | Harvested: July 16, 2025 at 06:28 AM
These data are qualitatively derived interpretive polygon shapefiles and selected source raster data defining surficial geology, sediment type and distribution, and physiographic zones of the sea...
- xml
- xml
Sediment Texture Units of the Sea Floor from Nahant to Northern Cape Cod Bay, Massachusetts (NAH_CCB_sedcover polygon shapefile, Geographic, WGS84)
- Organization: Department of the Interior
- Updated: 20240318 | Harvested: July 18, 2025 at 10:17 AM
These data are qualitatively derived interpretive polygon shapefiles and selected source raster data defining surficial geology, sediment type and distribution, and physiographic zones of the sea...
- xml
- xml
Isochron of Holocene fluvial and estuarine (Qfe) sediment thickness beneath the Massachusetts inner continental shelf between Nahant and Northern Cape Cod Bay (qfeiso Esri binary grid; UTM, Zone 19N, WGS 84)
- Organization: Department of the Interior
- Updated: 20240318 | Harvested: July 18, 2025 at 09:44 AM
These data are qualitatively derived interpretive polygon shapefiles and selected source raster data defining surficial geology, sediment type and distribution, and physiographic zones of the sea...
- xml
- xml
Isochron of Holocene marine (Qmn and Qmd) sediment thickness on the Massachusetts inner continental shelf between Nahant and Northern Cape Cod Bay (qmiso Esri binary grid; UTM, Zone 19N, WGS 84)
- Organization: Department of the Interior
- Updated: 20240318 | Harvested: July 18, 2025 at 09:24 AM
These data are qualitatively derived interpretive polygon shapefiles and selected source raster data defining surficial geology, sediment type and distribution, and physiographic zones of the sea...
- xml
- xml
California State Waters Map Series--Hueneme Canyon Web Services
- Organization: Department of the Interior
- Updated: 20230407 | Harvested: July 18, 2025 at 10:29 AM
In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine...
- xml
- xml
California State Waters Map Series--Offshore of Gaviota Web Services
- Organization: Department of the Interior
- Updated: 20230407 | Harvested: July 18, 2025 at 06:53 AM
In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine...
- xml
- xml
California State Waters Map Series--Offshore of San Gregorio Web Services
- Organization: Department of the Interior
- Updated: 20230516 | Harvested: July 18, 2025 at 09:41 AM
In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine...
- xml
- xml
California State Waters Map Series--Offshore of Bolinas Web Services
- Organization: Department of the Interior
- Updated: 20230407 | Harvested: September 08, 2025 at 08:19 PM
In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine...
- xml
- xml
California State Waters Map Series--Drakes Bay Web Services
- Organization: Department of the Interior
- Updated: 20230407 | Harvested: July 18, 2025 at 09:26 AM
In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine...
- xml
- xml
California State Waters Map Series--Point Conception to Hueneme Canyon Web Services
- Organization: Department of the Interior
- Updated: 20230407 | Harvested: July 15, 2025 at 11:57 PM
In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine...
- xml
- xml
California State Waters Map Series--Offshore of Refugio Beach Web Services
- Organization: Department of the Interior
- Updated: 20230407 | Harvested: July 16, 2025 at 04:30 AM
In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine...
- xml
- xml
California State Waters Map Series--Offshore of San Francisco Web Services
- Organization: Department of the Interior
- Updated: 20230407 | Harvested: July 16, 2025 at 09:34 AM
In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine...
- xml
- xml
California State Waters Map Series--Offshore of Coal Oil Point Web Services
- Organization: Department of the Interior
- Updated: 20230407 | Harvested: July 16, 2025 at 05:28 AM
In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine...
- xml
- xml
California State Waters Map Series--Pigeon Point to Monterey Web Services
- Organization: Department of the Interior
- Updated: 20230407 | Harvested: July 18, 2025 at 08:38 AM
In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine...
- xml
- xml
California State Waters Map Series--Offshore of Santa Barbara Web Services
- Organization: Department of the Interior
- Updated: 20230407 | Harvested: July 18, 2025 at 09:40 AM
In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine...
- xml
- xml
California State Waters Map Series--Offshore of Fort Ross Web Services
- Organization: Department of the Interior
- Updated: 20230407 | Harvested: July 18, 2025 at 06:57 AM
In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine...
- xml
- xml
California State Waters Map Series--Offshore of Tomales Point Web Services
- Organization: Department of the Interior
- Updated: 20230407 | Harvested: July 16, 2025 at 04:03 AM
In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine...
- xml
- xml
California State Waters Map Series--Offshore of Bodega Head Web Services
- Organization: Department of the Interior
- Updated: 20230407 | Harvested: July 16, 2025 at 05:09 AM
In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine...
- xml
- xml
California State Waters Map Series--Bolinas to Pescadero Web Services
- Organization: Department of the Interior
- Updated: 20230407 | Harvested: July 16, 2025 at 06:57 AM
In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine...
- xml
- xml

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