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#1 Federal

Revised (v. 1.1) Interpretation of Sedimentary Environments Based on National Oceanic and Atmospheric Administration (NOAA) Surveys H12009, H12010, H12011, H12015, H12033, H12137, and H12139, the adjacent 2011 NOAA survey H12299, and Verification Data from U.S. Geological Survey (USGS) Cruise 2011-006-FA Offshore in Block Island Sound (BISOUND_SEDENV_v1.1.SHP, Geographic, WGS 84)

Organization: Department of the Interior
Dataset Last Updated: November 16, 2021 at 12:00 AM

The USGS, in cooperation with NOAA, is producing detailed maps of the seafloor off southern New England. The current phase of this cooperative research program is directed toward analyzing how...

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Search relevance: 1.00 | Views last month: 11 | Catalog Last Checked: September 10, 2026 at 08:02 PM

#2 Federal

Color Shaded-Relief GeoTIFF Image Showing the Combined 4-m Multibeam Bathymetry Generated from National Oceanic and Atmospheric Administration (NOAA) Surveys H11922, H11995, H11996, H12009, H12010, H12011, H12015, H12023, H12033, H12137, H12139, H12296, H12298, and H12299 Offshore in Rhode Island and Block Island Sounds (RICOMB_4MMB_GEO.TIF, Geographic, WGS 84)

Organization: Department of the Interior
Dataset Last Updated: November 16, 2021 at 12:00 AM

Detailed bathymetric maps of the sea floor in Block Island and Rhode Island Sounds are of great interest to the New York, Rhode Island, and Massachusetts research and management communities...

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Search relevance: 1.00 | Views last month: 10 | Catalog Last Checked: September 10, 2026 at 08:40 PM

#3 Federal

Text Files of the DGPS Navigation Logged with HYPACK Software on USGS Cruise 2011-006-FA from June 13 to June 21, 2011 (HYPACK NAVIGATION)

Organization: Department of the Interior
Dataset Last Updated: November 16, 2021 at 12:00 AM

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. Bathymetry,...

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Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 08:49 PM

#4 Federal

Color Shaded-Relief GeoTIFF Image Showing the Combined 4-m Multibeam Bathymetry Generated from National Oceanic and Atmospheric Administration (NOAA) Surveys H12009, H12010, H12011, H12015, H12033, H12137, and H12139 Offshore in Block Island Sound (BISOUND_4MMB_GEO.TIF, Geographic, WGS84)

Organization: Department of the Interior
Dataset Last Updated: November 16, 2021 at 12:00 AM

The USGS, in cooperation with NOAA, is producing detailed maps of the seafloor off southern New England. The current phase of this cooperative research program is directed toward analyzing how...

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Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 10:46 PM

#5 Federal

SEABOSS Images from Block Island Sound Collected During U.S. Geological Survey (USGS) Cruise 2011-006-FA in JPEG Format

Organization: Department of the Interior
Dataset Last Updated: November 16, 2021 at 12:00 AM

The USGS, in cooperation with NOAA, is producing detailed maps of the seafloor off southern New England. The current phase of this cooperative research program is directed toward analyzing how...

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XML

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 08:10 PM

#6 Federal

Locations of Sea-Floor Photographs Acquired During U.S. Geological Survey (USGS) Cruise 2011-006-FA in Block Island Sound (2011_006_BISBOTPHOTOS.SHP, Geographic, WGS84)

Organization: Department of the Interior
Dataset Last Updated: November 16, 2021 at 12:00 AM

The USGS, in cooperation with NOAA, is producing detailed maps of the seafloor off southern New England. The current phase of this cooperative research program is directed toward analyzing how...

XML
XML

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 08:40 PM

#7 Federal

4-m Grid of the Combined Multibeam Bathymetry Generated from National Oceanic and Atmospheric Administration (NOAA) Surveys H12009, H12010, H12011, H12015, H12033, H12137, and H12139 Offshore in Block Island Sound (BISOUND_4MUTM, UTM Zone 19, NAD83)

Organization: Department of the Interior
Dataset Last Updated: November 16, 2021 at 12:00 AM

The USGS, in cooperation with NOAA, is producing detailed maps of the seafloor off southern New England. The current phase of this cooperative research program is directed toward analyzing how...

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XML

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 10:28 PM

#8 Federal

Surficial Sediment Data Collected During U.S. Geological Survey (USGS) RV Rafael cruise 2011-006-FA in Block Island Sound off Southwestern Rhode Island (2011_006BISSEDDATA.SHP, Geographic, WGS84)

Organization: Department of the Interior
Dataset Last Updated: November 16, 2021 at 12:00 AM

The USGS, in cooperation with NOAA, is producing detailed maps of the seafloor off southern New England. The current phase of this cooperative research program is directed toward analyzing how...

XML
XML

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 10:31 PM

#9 Federal

Interpretation of Bottom Features from National Oceanic and Atmospheric Administration (NOAA) Surveys H12009, h12010, H12011, H12015, H12033, H12137, and H12139 and U.S. Geological Survey (USGS) Cruise 2011-006-FA in Block Island Sound (BISOUND_INTERP.SHP, Geographic, WGS84)

Organization: Department of the Interior
Dataset Last Updated: November 16, 2021 at 12:00 AM

The USGS, in cooperation with NOAA, is producing detailed maps of the seafloor off southern New England. The current phase of this cooperative research program is directed toward analyzing how...

XML
XML

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 10:25 PM

#10 Federal

Outline the Combined 4-m Multibeam Bathymetry Generated from National Oceanic and Atmospheric Administration (NOAA) Surveys H12009, H12010, H12011, H12015, H12033, H12137, and H12139 offshore in Block Island Sound (BISOUND_OUTLINE shapefile, Geographic, WGS84)

Organization: Department of the Interior
Dataset Last Updated: November 16, 2021 at 12:00 AM

The USGS, in cooperation with NOAA, is producing detailed maps of the seafloor off southern New England. The current phase of this cooperative research program is directed toward analyzing how...

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XML

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 09:53 PM

#11 Federal

Sediments on the Shelf off Southern New England (GARRISON66 shapefile)

Organization: Department of the Interior
Dataset Last Updated: November 16, 2021 at 12:00 AM

The sediments and geomorphology of a portion of the northeastern continental shelf between Hudson Canyon and Georges Bank have been investigated. Wave-cut terraces at 13, 45, 65, and 80 fathoms...

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Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 10:04 PM

#12 Federal

Shoreline Mapping Program of BLOCK ISLAND, RI, CT0801A

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2020 at 12:00 AM

These data provide an accurate high-resolution shoreline compiled from imagery of BLOCK ISLAND, RI . This vector shoreline data is based on an office interpretation of imagery that may be...

Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 02, 2026 at 04:08 PM

#13 Federal

4-m Grid of the Combined Multibeam Bathymetry Generated from National Oceanic and Atmospheric Administration (NOAA) Surveys H11922, H11995, H11996, H12009, H12010, H12011, H12015, H12023, H12033, H12137, H12139, H12296, H12298, H12299 Offshore in Rhode island and Block Island Sound (RICOMB_4MUTM, UTM Zone 19, NAD 83)

Organization: Department of the Interior
Dataset Last Updated: November 16, 2021 at 12:00 AM

Detailed bathymetric maps of the sea floor in Block Island and Rhode Island Sounds are of great interest to the New York, Rhode Island, and Massachusetts research and management communities...

XML
XML

Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 09:49 PM

#14 Federal

Outline of the GeoTIFF Image of the Combined 4-m Multibeam Bathymetry Generated from National Oceanic and Atmospheric Administration (NOAA) Surveys H11922, H11995, H11996, H12009, H12010, H12011, H12015, H12023, H12033, H12137, H12139, H12296, H12298, and H12299 offshore in Block Island and Rhode Island Sounds (RICOMBOUTLINE.SHP, Geographic, WGS 84)

Organization: Department of the Interior
Dataset Last Updated: November 16, 2021 at 12:00 AM

Detailed bathymetric maps of the sea floor in Block Island and Rhode Island Sounds are of great interest to the New York, Rhode Island, and Massachusetts research and management communities...

XML
XML

Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:30 PM

#15 Federal

Shoreline Data Rescue Project of Block Island, RI, RI1939A

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2021 at 12:00 AM

These data were automated to provide an accurate high-resolution historical shoreline of Block Island, RI suitable as a geographic information system (GIS) data layer. These data are derived...

Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 02, 2026 at 04:50 PM

#16 Federal

Text Files of the DGPS Navigation Logged with HYPACK Software on U.S. Geological Survey (USGS) Cruise 2011-006-FA from June 13 to June 21, 2011

Organization: Department of the Interior
Dataset Last Updated: November 16, 2021 at 12:00 AM

The USGS, in cooperation with NOAA, is producing detailed maps of the seafloor off southern New England. The current phase of this cooperative research program is directed toward analyzing how...

XML
XML

Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 09:22 PM

#17 Federal

4-m Grid of the Combined Multibeam Bathymetry Generated from National Oceanic and Atmospheric Administration (NOAA) Surveys H11922, H11995, H11996, H12009, H12010, H12011, H12015, H12023, H12033, H12137, H12139, H12296, H12298, and H12299 Offshore in Rhode Island and Block Island Sounds (RICOMB_4MGEO, Geographic, WGS 84)

Organization: Department of the Interior
Dataset Last Updated: November 16, 2021 at 12:00 AM

Detailed bathymetric maps of the sea floor in Block Island and Rhode Island Sounds are of great interest to the New York, Rhode Island, and Massachusetts research and management communities...

XML
XML

Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:35 PM

#18 Federal

Color Shaded-Relief GeoTIFF Image Showing the Combined 4-m Multibeam Bathymetry Generated from National Oceanic and Atmospheric Administration (NOAA) Surveys H12009, H12010, H12011, H12015, H12033, H12137, and H12139 Offshore in Block Island Sound (BISOUND_4MMB_UTM19.TIF, UTM Zone 19, NAD83)

Organization: Department of the Interior
Dataset Last Updated: November 16, 2021 at 12:00 AM

The USGS, in cooperation with NOAA, is producing detailed maps of the seafloor off southern New England. The current phase of this cooperative research program is directed toward analyzing how...

XML
XML

Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 10:41 PM

#19 Federal

4-m Grid of the Combined Multibeam Bathymetry Generated from National Oceanic and Atmospheric Administration (NOAA) Surveys H12009, H12010, H12011, H12015, H12033, H12137, and H12139 Offshore in Block Island Sound (BISOUND_4MGEO, Geographic, WGS84)

Organization: Department of the Interior
Dataset Last Updated: November 16, 2021 at 12:00 AM

The USGS, in cooperation with NOAA, is producing detailed maps of the seafloor off southern New England. The current phase of this cooperative research program is directed toward analyzing how...

XML
XML

Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 10:49 PM

#20 Federal

Color Shaded-Relief GeoTIFF Image Showing the Combined 4-m Multibeam Bathymetry Generated from National Oceanic and Atmospheric Administration (NOAA) Surveys H11922, H11995, H11996, H12009, H12010, H12011, H12015, H12023, H12033, H12137, H12139, H12296, H12298, and H12299 Offshore in Rhode Island and Block Island Sounds (RICOMB_4MMB_UTM19.TIF, UTM Zone 19, NAD 83)

Organization: Department of the Interior
Dataset Last Updated: November 16, 2021 at 12:00 AM

Detailed bathymetric maps of the sea floor in Block Island and Rhode Island Sounds are of great interest to the New York, Rhode Island, and Massachusetts research and management communities...

XML
XML

Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 09:21 PM

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Text Files of the DGPS Navigation Logged with HYPACK Software on USGS Cruise 2011-006-FA from June 13 to June 21, 2011 (HYPACK NAVIGATION)

Color Shaded-Relief GeoTIFF Image Showing the Combined 4-m Multibeam Bathymetry Generated from National Oceanic and Atmospheric Administration (NOAA) Surveys H12009, H12010, H12011, H12015, H12033, H12137, and H12139 Offshore in Block Island Sound (BISOUND_4MMB_GEO.TIF, Geographic, WGS84)

SEABOSS Images from Block Island Sound Collected During U.S. Geological Survey (USGS) Cruise 2011-006-FA in JPEG Format

Locations of Sea-Floor Photographs Acquired During U.S. Geological Survey (USGS) Cruise 2011-006-FA in Block Island Sound (2011_006_BISBOTPHOTOS.SHP, Geographic, WGS84)

4-m Grid of the Combined Multibeam Bathymetry Generated from National Oceanic and Atmospheric Administration (NOAA) Surveys H12009, H12010, H12011, H12015, H12033, H12137, and H12139 Offshore in Block Island Sound (BISOUND_4MUTM, UTM Zone 19, NAD83)

Surficial Sediment Data Collected During U.S. Geological Survey (USGS) RV Rafael cruise 2011-006-FA in Block Island Sound off Southwestern Rhode Island (2011_006BISSEDDATA.SHP, Geographic, WGS84)

Interpretation of Bottom Features from National Oceanic and Atmospheric Administration (NOAA) Surveys H12009, h12010, H12011, H12015, H12033, H12137, and H12139 and U.S. Geological Survey (USGS) Cruise 2011-006-FA in Block Island Sound (BISOUND_INTERP.SHP, Geographic, WGS84)

Outline the Combined 4-m Multibeam Bathymetry Generated from National Oceanic and Atmospheric Administration (NOAA) Surveys H12009, H12010, H12011, H12015, H12033, H12137, and H12139 offshore in Block Island Sound (BISOUND_OUTLINE shapefile, Geographic, WGS84)

Sediments on the Shelf off Southern New England (GARRISON66 shapefile)

Shoreline Mapping Program of BLOCK ISLAND, RI, CT0801A

Shoreline Data Rescue Project of Block Island, RI, RI1939A

Text Files of the DGPS Navigation Logged with HYPACK Software on U.S. Geological Survey (USGS) Cruise 2011-006-FA from June 13 to June 21, 2011

Color Shaded-Relief GeoTIFF Image Showing the Combined 4-m Multibeam Bathymetry Generated from National Oceanic and Atmospheric Administration (NOAA) Surveys H12009, H12010, H12011, H12015, H12033, H12137, and H12139 Offshore in Block Island Sound (BISOUND_4MMB_UTM19.TIF, UTM Zone 19, NAD83)

4-m Grid of the Combined Multibeam Bathymetry Generated from National Oceanic and Atmospheric Administration (NOAA) Surveys H12009, H12010, H12011, H12015, H12033, H12137, and H12139 Offshore in Block Island Sound (BISOUND_4MGEO, Geographic, WGS84)