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Found 54 datasets matching filters.

#1 Federal
Shorelines of the Cape Cod coastal region from Provincetown to the southern end of Monomoy Island, Massachusetts, used in shoreline change analysis (CapeCod_shorelines.shp)
- Organization: Department of the Interior
- Updated: 2024-03-18T00:00:00Z
Sandy ocean beaches are a popular recreational destination, often surrounded by communities containing valuable real estate. Development is on the rise despite the fact that coastal...
- xml
- xml
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03
#2 Federal
Offshore baseline for New England South coastal region from Dartmouth, Massachusetts to Napatree Point, Rhode Island, generated to calculate shoreline change rates (NE_South_baseline.shp)
- Organization: Department of the Interior
- Updated: 2024-03-18T00:00:00Z
Sandy ocean beaches are a popular recreational destination, often surrounded by communities containing valuable real estate. Development is on the rise despite the fact that coastal...
- xml
- xml
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03
#3 Federal
Shorelines of the New England North coastal region from Popham Beach, Maine to the northern side of Cape Ann, Massachusetts, used in shoreline change analysis (NewEnglandN_shorelines.shp)
- Organization: Department of the Interior
- Updated: 2024-03-18T00:00:00Z
Sandy ocean beaches are a popular recreational destination, often surrounded by communities containing valuable real estate. Development is on the rise despite the fact that coastal...
- xml
- xml
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03
#4 Federal
EC_Q16.TIF - U.S. Atlantic East Coast EEZ GLORIA sidescan-sonar data mosaic (16 of 23) (ACEA, 50 m, Clarke1866)
- Organization: Department of the Interior
- Updated: 2021-11-11T00:00:00Z
From February to May 1987 the U.S. Geological Survey (USGS) conducted five cruises to cover the U.S. Atlantic Continental Margin Exclusive Economic Zone (EEZ) seaward of the continental shelf...
- xml
- xml
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
#5 Federal
EC_Q09.TIF - U.S. Atlantic East Coast EEZ GLORIA sidescan-sonar data mosaic (9 of 23) (ACEA, 50 m, Clarke1866)
- Organization: Department of the Interior
- Updated: 2021-11-11T00:00:00Z
From February to May 1987 the U.S. Geological Survey (USGS) conducted five cruises to cover the U.S. Atlantic Continental Margin Exclusive Economic Zone (EEZ) seaward of the continental shelf...
- xml
- xml
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
#6 Federal
EC_Q10.TIF - U.S. Atlantic East Coast EEZ GLORIA sidescan-sonar data mosaic (10 of 23) (ACEA, 50 m, Clarke1866)
- Organization: Department of the Interior
- Updated: 2021-11-11T00:00:00Z
From February to May 1987 the U.S. Geological Survey (USGS) conducted five cruises to cover the U.S. Atlantic Continental Margin Exclusive Economic Zone (EEZ) seaward of the continental shelf...
- xml
- xml
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
#7 Federal
usSEABED component and features data for the entire U.S. Atlantic Coast (ATL_CMP)
- Organization: Department of the Interior
- Updated: 2024-07-08T00:00:00Z
This component data layer (_CMP.txt) file gives information about selected components (minerals, rock type, microfossils, benthic biota) and seafloor features (bioturbation, structure, ripples) at...
- xml
- xml
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
#8 Federal
EC_Q20.TIF - U.S. Atlantic East Coast EEZ GLORIA sidescan-sonar data mosaic (20 of 23) (ACEA, 50 m, Clarke1866)
- Organization: Department of the Interior
- Updated: 2021-11-11T00:00:00Z
From February to May 1987 the U.S. Geological Survey (USGS) conducted five cruises to cover the U.S. Atlantic Continental Margin Exclusive Economic Zone (EEZ) seaward of the continental shelf...
- xml
- xml
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
#9 Federal
Digital Shoreline Analysis System version 4.1 Transects with Long-Term Rate Calculations for the Cape Cod region from Provincetown to the southern end of Monomoy Island, Massachusetts (CapeCod_LT.shp)
- Organization: Department of the Interior
- Updated: 2024-03-18T00:00:00Z
Sandy ocean beaches are a popular recreational destination, often surrounded by communities containing valuable real estate. Development is on the rise despite the fact that coastal...
- xml
- xml
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
#10 Federal
usSEABED facies data for the entire U.S. Atlantic Coast (ATL_FAC)
- Organization: Department of the Interior
- Updated: 2024-03-18T00:00:00Z
The facies data layer (_FAC.txt) is a point coverage of known sediment samplings, inspections, and probings from the usSEABED data collection and integrated using the software system dbSEABED. The...
- xml
- xml
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
#11 Federal
Recurrence interval of sediment mobility at select points in the Gulf of Maine south into the Middle Atlantic Bight for May, 2010 - May, 2011 (GMAINE_mobile_freq, Geographic, WGS 84)
- Organization: Department of the Interior
- Updated: 2021-11-19T00:00:00Z
The U.S. Geological Survey has been characterizing the regional variation in shear stress on the sea floor and sediment mobility through statistical descriptors. The purpose of this project is to...
- xml
- xml
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
#12 Federal
Digital Shoreline Analysis System version 4.1 Transects with Short-Term Rate Calculations for the Cape Cod region from Provincetown to the southern end of Monomoy Island, Massachusetts (CapeCod_ST.shp)
- Organization: Department of the Interior
- Updated: 2024-03-18T00:00:00Z
Sandy ocean beaches are a popular recreational destination, often surrounded by communities containing valuable real estate. Development is on the rise despite the fact that coastal...
- xml
- xml
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
#13 Federal
usSEABED EXTracted data for the entire U.S. Atlantic Coast (ATL_EXT)
- Organization: Department of the Interior
- Updated: 2021-11-11T00:00:00Z
This data layer is a point coverage of known sediment samplings, inspections and probings from the usSEABED data collection and integrated using the software system dbSEABED. This data layer...
- xml
- xml
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
#14 Federal
EC_Q11.TIF - U.S. Atlantic East Coast EEZ GLORIA sidescan-sonar data mosaic (11 of 23) (ACEA, 50 m, Clarke1866)
- Organization: Department of the Interior
- Updated: 2021-11-11T00:00:00Z
From February to May 1987 the U.S. Geological Survey (USGS) conducted five cruises to cover the U.S. Atlantic Continental Margin Exclusive Economic Zone (EEZ) seaward of the continental shelf...
- xml
- xml
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
#15 Federal
EC_Q02.TIF - U.S. Atlantic East Coast EEZ GLORIA sidescan-sonar data mosaic (2 of 23) (ACEA, 50 m, Clarke1866)
- Organization: Department of the Interior
- Updated: 2021-11-11T00:00:00Z
From February to May 1987 the U.S. Geological Survey (USGS) conducted five cruises to cover the U.S. Atlantic Continental Margin Exclusive Economic Zone (EEZ) seaward of the continental shelf...
- xml
- xml
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
#16 Federal
Digital Shoreline Analysis System version 4.1 Transects with Short-Term Rate Calculations for the Greater Boston region from the southern side of Cape Ann, Massachusetts to Sandy Neck Beach in Sandwich, Massachusetts (GreaterBoston_ST.shp)
- Organization: Department of the Interior
- Updated: 2024-03-18T00:00:00Z
Sandy ocean beaches are a popular recreational destination, often surrounded by communities containing valuable real estate. Development is on the rise despite the fact that coastal...
- xml
- xml
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
#17 Federal
EC_Q14.TIF - U.S. Atlantic East Coast EEZ GLORIA sidescan-sonar data mosaic (14 of 23) (ACEA, 50 m, Clarke1866)
- Organization: Department of the Interior
- Updated: 2021-11-11T00:00:00Z
From February to May 1987 the U.S. Geological Survey (USGS) conducted five cruises to cover the U.S. Atlantic Continental Margin Exclusive Economic Zone (EEZ) seaward of the continental shelf...
- xml
- xml
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
#18 Federal
EC_Q12.TIF - U.S. Atlantic East Coast EEZ GLORIA sidescan-sonar data mosaic (12 of 23) (ACEA, 50 m, Clarke1866)
- Organization: Department of the Interior
- Updated: 2021-11-11T00:00:00Z
From February to May 1987 the U.S. Geological Survey (USGS) conducted five cruises to cover the U.S. Atlantic Continental Margin Exclusive Economic Zone (EEZ) seaward of the continental shelf...
- xml
- xml
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
#19 Federal
Shorelines of the Massachusetts Islands coastal region including Martha's Vineyard and Nantucket, used in shoreline change analysis (MA_Islands_shorelines.shp)
- Organization: Department of the Interior
- Updated: 2024-03-18T00:00:00Z
Sandy ocean beaches are a popular recreational destination, often surrounded by communities containing valuable real estate. Development is on the rise despite the fact that coastal...
- xml
- xml
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
#20 Federal
EC_Q13.TIF - U.S. Atlantic East Coast EEZ GLORIA sidescan-sonar data mosaic (13 of 23) (ACEA, 50 m, Clarke1866)
- Organization: Department of the Interior
- Updated: 2021-11-11T00:00:00Z
From February to May 1987 the U.S. Geological Survey (USGS) conducted five cruises to cover the U.S. Atlantic Continental Margin Exclusive Economic Zone (EEZ) seaward of the continental shelf...
- xml
- xml
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03

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