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Federal
H07189: NOS Hydrographic Survey , 1947-12-31 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe... -
Federal
H11123: NOS Hydrographic Survey , Sitka, Alaska, 2004-10-28 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe... -
Federal
Shoreline Data Rescue Project of Silver Bay, Taconite Harbor and Grand Marais Harbor, CM-8407 NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data were automated to provide an accurate high-resolution historical shoreline of Silver Bay, Taconite Harbor and Grand Marais Harbor suitable as a geographic... -
Federal
Shoreline Data Rescue Project of Silver Bay, Alaska, PH49A NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data were automated to provide an accurate high-resolution historical shoreline of Silver Bay, Alaska suitable as a geographic information system (GIS) data...