-
Federal
Shoreline Data Rescue Project of Eastern Part, Lake Ponchartrain, LA, GC28C07 NGDA
National Oceanic and Atmospheric Administration, Department of Commerce —
These data were automated to provide an accurate high-resolution historical shoreline of Eastern Part, Lake Ponchartrain, LA suitable as a geographic information... -
Federal
H08293: NOS Hydrographic Survey , Eastern Part, Washington, 1956-09-25
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...