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Survey lines along which acoustic backscatter data were acquired using a...
These data were collected under a cooperative agreement with the Massachusetts Office of Coastal Zone Management (CZM) and the U.S. Geological Survey (USGS), Coastal and Marine... -
10-m backscatter mosaic produced from backscatter intensity data from...
These data are qualitatively derived interpretive polygon shapefiles and selected source raster data defining surficial geology, sediment type and distribution, and... -
One meter mosaic of acoustic backscatter data acquired using an EdgeTech...
In 2011, the U.S. Geological Survey (USGS) in partnership with the New Jersey Department of Environmental Protection began a multidisciplinary research project to better... -
Composite sidescan-sonar mosaic collected in Buzzards Bay by the U.S....
These data were collected under a cooperative agreement between the Massachusetts Office of Coastal Zone Management (CZM) and the U.S. Geological Survey (USGS), Coastal and... -
Composite sidescan-sonar mosaic collected by the U.S. Geological Survey in...
These data were collected under a cooperative agreement between the Massachusetts Office of Coastal Zone Management (CZM) and the U.S. Geological Survey (USGS), Coastal and... -
1m Sidescan-Sonar Mosaic of Apalachicola Bay, Florida (APBAYMOS1M.TIF)
These data were collected under a cooperative mapping program between the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration Coastal Services... -
Composite sidescan-sonar mosaic collected by the U.S. Geological Survey in...
These data were collected under a cooperative agreement between the Massachusetts Office of Coastal Zone Management (CZM) and the U.S. Geological Survey (USGS), Coastal and... -
1-m backscatter mosaic produced from backscatter intensity data from...
Geologic, sediment texture, and physiographic zone maps characterize the sea floor of Buzzards Bay, Massachusetts. These maps were derived from interpretations of seismic-... -
Composite sidescan-sonar mosaic collected by the U.S. Geological Survey in...
These data were collected under a cooperative agreement between the Massachusetts Office of Coastal Zone Management (CZM) and the U.S. Geological Survey (USGS), Coastal and... -
One meter mosaic of acoustic backscatter data acquired using an EdgeTech...
In 2011, the U.S. Geological Survey (USGS) in partnership with the New Jersey Department of Environmental Protection began a multidisciplinary research project to better... -
Composite sidescan-sonar mosaic collected in Buzzards Bay by the U.S....
These data were collected under a cooperative agreement between the Massachusetts Office of Coastal Zone Management (CZM) and the U.S. Geological Survey (USGS), Coastal and... -
One meter mosaic of acoustic backscatter data acquired using an EdgeTech...
In 2011, the U.S. Geological Survey (USGS) in partnership with the New Jersey Department of Environmental Protection began a multidisciplinary research project to better... -
One meter mosaic of acoustic backscatter data acquired using an EdgeTech...
In 2011, the U.S. Geological Survey (USGS) in partnership with the New Jersey Department of Environmental Protection began a multidisciplinary research project to better... -
1-m backscatter mosaic produced from backscatter intensity data from...
Geologic, sediment texture, and physiographic zone maps characterize the sea floor of Buzzards Bay, Massachusetts. These maps were derived from interpretations of seismic-... -
1-meter sidescan-sonar mosaic image collected by the U.S. Geological Survey...
The Delmarva Peninsula is a 220-kilometer-long headland, spit, and barrier island complex that was significantly affected by Hurricane Sandy. A U.S. Geological Survey cruise was... -
Composite sidescan-sonar mosaic collected by the U.S. Geological Survey...
These data were collected under a cooperative agreement with the Massachusetts Office of Coastal Zone Management (CZM) and the U.S. Geological Survey (USGS), Coastal and Marine... -
Composite sidescan-sonar mosaic collected by the U.S. Geological Survey in...
These data were collected under a cooperative agreement between the Massachusetts Office of Coastal Zone Management (CZM) and the U.S. Geological Survey (USGS), Coastal and... -
Composite sidescan-sonar mosaic collected by the U.S. Geological Survey in...
These data were collected under a cooperative agreement between the Massachusetts Office of Coastal Zone Management (CZM) and the U.S. Geological Survey (USGS), Coastal and... -
Trackline navigation for Klein 3000 sidescan sonar data collected by the...
The Delmarva Peninsula is a 220-kilometer-long headland, spit, and barrier island complex that was significantly affected by Hurricane Sandy. A U.S. Geological Survey cruise was... -
Klein 3000 sidescan-sonar survey lines collected in Moultonborough Bay, Lake...
In freshwater bodies of New Hampshire, the most problematic aquatic invasive plant species is Myriophyllum heterophyllum or variable leaf water-milfoil. Once established,...