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#1 Federal

U.S. Geological Survey East Coast Sediment Texture Database (2014, ECSTDB2014.SHP)

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

This sediment database contains location, description, and texture of samples taken by numerous marine sampling programs. Most of the samples are from the Atlantic Continental Margin of the...

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Search relevance: 1.00 | Views last month: 150 | Catalog Last Checked: May 05, 2026 at 08:32 PM

#2 Federal

U.S. Geological Survey East Coast Sediment Texture Database (ECSTDB2011.SHP, 2011)

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

This sediment database contains location, description, and texture of samples taken by numerous marine sampling programs. Most of the samples are from the Atlantic Continental Margin of the...

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Search relevance: 1.00 | Views last month: 36 | Catalog Last Checked: May 05, 2026 at 08:43 PM

#3 Federal

Polygon boundary describing the source surveys used to build the Bathymetric Terrain Model of the U.S. Atlantic Margin of 100-meter resolution compiled by the U.S. Geological Survey (Esri Shapefile, Geographic WGS 84 Coordinate System)

Organization: Department of the Interior
Dataset Last Updated: March 18, 2024 at 12:00 AM

Bathymetric Terrain Models (BTMs) of seafloor morphology are an important component of marine geological investigations. Advances in acquisition and processing technologies of bathymetry data...

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Search relevance: 1.00 | Views last month: 14 | Catalog Last Checked: May 05, 2026 at 09:32 PM

#4 Federal

ECSTDB2005 - U.S. Geological Survey East Coast Sediment Texture Database (2005)

Organization: Department of the Interior
Dataset Last Updated: June 28, 2023 at 12:00 AM

This sediment database contains location, description, and texture of samples taken by numerous marine sampling programs. Most of the samples are from the Atlantic Continental Margin of the...

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xml

Search relevance: 1.00 | Views last month: 12 | Catalog Last Checked: May 05, 2026 at 10:08 PM

#5 Federal

Subbottom Profile Data Collection for EX1404_3: Northeast Seamounts and Canyons

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 07, 2014 at 12:00 AM

Subbottom Profile data files: Subbottom Profiler

Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: May 06, 2026 at 04:11 PM

#6 Federal

Okeanos Explorer (EX1404L2): Our Deepwater Backyard: Exploring the Atlantic Canyons and Seamounts

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 23, 2026 at 04:55 PM

High resolution mapping data from vessel multibeam and submersible sonar systems; singlebeam and sub-bottom profile data; periodic CTD casts; submersible CTD data; underwater video from...

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Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: May 05, 2026 at 09:00 PM

#7 Federal

Bathymetric Terrain Model of the U.S. Atlantic Margin (100-meter resolution) compiled by the U.S. Geological Survey (32-bit GeoTIFF, MERCATOR Projection, WGS 84)

Organization: Department of the Interior
Dataset Last Updated: March 18, 2024 at 12:00 AM

Bathymetric terrain models of seafloor morphology are an important component of marine geological investigations. Advances in acquisition and processing technologies of bathymetric data have...

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Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: May 05, 2026 at 08:55 PM

#8 Federal

Ship Track for Mountains in the Sea 2003 - Office of Ocean Exploration

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 17, 2023 at 04:28 PM

Ship track of the R/V Atlantis during the "Mountains in the Sea 2003" expedition sponsored by the National Oceanic and Atmospheric Administration (NOAA) Office of Ocean Exploration, July 11...

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Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: May 05, 2026 at 10:50 PM

#9 Federal

Deep Water Survey Data

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: April 30, 2026 at 12:00 AM

The deep water biodiversity surveys explore and describe the biodiversity of the bathy- and bentho-pelagic nekton using Midwater and bottom trawls. The covered area includes the western North...

Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: July 14, 2026 at 08:10 PM

#10 Federal

Ship Sensor Observations for Mountains in the Sea 2003 - Office of Ocean Exploration

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 17, 2023 at 04:32 PM

Hourly measurements made by selected ship sensors on the R/V Atlantis during the "Mountains in the Sea 2003" expedition sponsored by the National Oceanic and Atmospheric Administration (NOAA)...

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Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: May 05, 2026 at 10:50 PM

#11 Federal

Okeanos Explorer (EX1404L3): Northeast Seamounts and Canyons

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 23, 2026 at 04:55 PM

High resolution mapping data from vessel multibeam and submersible sonar systems; singlebeam and sub-botoom profile data; periodic CTD casts; submersible CTD data; underwater video from...

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Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: May 05, 2026 at 09:00 PM

#12 Federal

EX1301: Ship Shakedown and Patch Test Exploration, NE Canyons and Seamounts on NOAA Ship Okeanos Explorer between 20130318 and 20130405

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 01, 2013 at 12:00 AM

Following annual ship shakedown and patch tests, EX1301 will complete the comprehensive mapping of the Northeast canyons and the adjacent continental shelf carried out by the cruises involved in...

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Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: May 05, 2026 at 09:00 PM

#13 Federal

Subbottom Profile Data Collection for EX1404_2: Our Deepwater Backyard: Exploring the Atlantic Canyons and Seamounts

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: September 10, 2014 at 12:00 AM

Subbottom Profile data files: Subbottom Profiler

Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: May 06, 2026 at 04:11 PM

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U.S. Geological Survey East Coast Sediment Texture Database (2014, ECSTDB2014.SHP)

U.S. Geological Survey East Coast Sediment Texture Database (ECSTDB2011.SHP, 2011)

Polygon boundary describing the source surveys used to build the Bathymetric Terrain Model of the U.S. Atlantic Margin of 100-meter resolution compiled by the U.S. Geological Survey (Esri Shapefile, Geographic WGS 84 Coordinate System)

ECSTDB2005 - U.S. Geological Survey East Coast Sediment Texture Database (2005)

Subbottom Profile Data Collection for EX1404_3: Northeast Seamounts and Canyons

Okeanos Explorer (EX1404L2): Our Deepwater Backyard: Exploring the Atlantic Canyons and Seamounts

Bathymetric Terrain Model of the U.S. Atlantic Margin (100-meter resolution) compiled by the U.S. Geological Survey (32-bit GeoTIFF, MERCATOR Projection, WGS 84)

Ship Track for Mountains in the Sea 2003 - Office of Ocean Exploration

Deep Water Survey Data

Ship Sensor Observations for Mountains in the Sea 2003 - Office of Ocean Exploration

Okeanos Explorer (EX1404L3): Northeast Seamounts and Canyons

EX1301: Ship Shakedown and Patch Test Exploration, NE Canyons and Seamounts on NOAA Ship Okeanos Explorer between 20130318 and 20130405

Subbottom Profile Data Collection for EX1404_2: Our Deepwater Backyard: Exploring the Atlantic Canyons and Seamounts