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H06705: NOS Hydrographic Survey
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation... -
H07139: NOS Hydrographic Survey , Gravine Island to Negro Lake, Alabama, 1946-12-31
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation... -
H07145: NOS Hydrographic Survey , Gravine Island to Negro Lake, Alabama, 1946-12-31
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation... -
H06739: NOS Hydrographic Survey , 1942-07-09
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation... -
H06399: NOS Hydrographic Survey , 1938-12-31
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation... -
H07029: NOS Hydrographic Survey , NARRAGANSETT BAY, 1948-06-30
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation... -
H06628: NOS Hydrographic Survey
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation... -
H07729: NOS Hydrographic Survey , 1949-12-31
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation... -
H06719: NOS Hydrographic Survey , SOUTHEAST ALASKA, 1941-06-20
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation... -
H06594: NOS Hydrographic Survey , 1941-12-31
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation...