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Location of bottom still imagery along with images collected during field act...
Accurate data and maps of sea-floor geology are important first steps toward protecting habitat, delineating marine resources, and assessing environmental changes due to natural... -
Sediment Texture of the Sea Floor offshore of western and southern Martha's V...
Geologic, sediment texture, and physiographic zone maps characterize the sea floor south and west of Martha's Vineyard and north of Nantucket, Massachusetts. These maps were... -
Hillshaded-relief image produced from the late Wisconsinan to early Holocene ...
Geologic, sediment texture, and physiographic zone maps characterize the sea floor of Vineyard and western Nantucket Sounds, Massachusetts. These maps were derived from... -
Elevation of the late Wisconsinan to early Holocene regressive unconformity (...
Geologic, sediment texture, and physiographic zone maps characterize the sea floor south and west of Martha's Vineyard and north of Nantucket, Massachusetts. These maps were... -
Surficial sediment data from Boston Harbor collected during USGS Field Activi...
This data set includes the locations, identifiers, grain-size data and(or) textural descriptions of surficial sediments collected at stations based on topographic and... -
1-m backscatter mosaic produced from backscatter intensity data from sidescan...
Geologic, sediment texture, and physiographic zone maps characterize the sea floor of Buzzards Bay, Massachusetts. These maps were derived from interpretations of seismic-... -
10-m Bathymetry grid of Vineyard and western Nantucket Sounds produced from l...
Geologic, sediment texture, and physiographic zone maps characterize the sea floor of Vineyard and western Nantucket Sounds, Massachusetts. These maps were derived from... -
40-m Hillshaded relief image produced from elevation of the late-Wisconsinan ...
Geologic, sediment texture, and physiographic zone maps characterize the sea floor of Buzzards Bay, Massachusetts. These maps were derived from interpretations of seismic-... -
Surficial sediment data from Boston Harbor collected during USGS Field Activi...
This data set includes the locations, identifiers, grain-size data and(or) textural descriptions of surficial sediments collected at stations based on topographic and... -
Sediment Texture of the Sea Floor offshore of western and southern Martha's V...
Geologic, sediment texture, and physiographic zone maps characterize the sea floor south and west of Martha's Vineyard and north of Nantucket, Massachusetts. These maps were... -
Location of bottom video tracklines collected during field activity 2011-015-...
Accurate data and maps of sea-floor geology are important first steps toward protecting habitat, delineating marine resources, and assessing environmental changes due to natural... -
Isochron of dredge-spoil thickness beneath Buzzards Bay, Massachusetts (Dredg...
Geologic, sediment texture, and physiographic zone maps characterize the sea floor of Buzzards Bay, Massachusetts. These maps were derived from interpretations of seismic-... -
Physiographic Shell Zones of the Sea Floor of Buzzards Bay, Massachusetts (Bu...
Geologic, sediment texture, and physiographic zone maps characterize the sea floor of Buzzards Bay, Massachusetts. These maps were derived from interpretations of seismic-... -
Elevation of the late Wisconsinan to early Holocene regressive unconformity (...
Geologic, sediment texture, and physiographic zone maps characterize the sea floor south and west of Martha's Vineyard and north of Nantucket, Massachusetts. These maps were... -
Buzzards Bay: continuous bathymetry and topography terrain model of the Massa...
Integrated terrain models covering 16,357 square kilometers of the Massachusetts coastal zone and offshore waters were built to provide a continuous elevation and bathymetry... -
Physiographic Zones of the Sea Floor from Nahant to Salisbury, Massachusetts ...
These data are qualitatively derived interpretive polygon shapefiles defining sediment type and distribution, and physiographic zones of the sea floor from Nahant to Salisbury,... -
Acquisition log maintained during field activity 2011-015-FA by the U.S. Geol...
Accurate data and maps of sea-floor geology are important first steps toward protecting habitat, delineating marine resources, and assessing environmental changes due to natural... -
Elevation of the top of glacial deposits beneath Buzzards Bay, Massachusetts ...
Geologic, sediment texture, and physiographic zone maps characterize the sea floor of Buzzards Bay, Massachusetts. These maps were derived from interpretations of seismic-... -
Sediment-Texture Units of the Sea Floor for Buzzards Bay, Massachusetts (Buzz...
Geologic, sediment texture, and physiographic zone maps characterize the sea floor of Buzzards Bay, Massachusetts. These maps were derived from interpretations of seismic-... -
Massachusetts Bay and adjacent land: continuous bathymetry and topography ter...
Integrated terrain models covering 16,357 square kilometers of the Massachusetts coastal zone and offshore waters were built to provide a continuous elevation and bathymetry...
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