- 
  
    FederalH09313: NOS Hydrographic Survey , Mispillion River Entrance, Delaware, 1972-10-09National 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...
- 
  
    FederalH09699: NOS Hydrographic Survey , Delaware Bay Entrance, Delaware, 1977-08-09National 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...
- 
  
    FederalH08874: NOS Hydrographic Survey , Severn River Annapolis, Maryland, 1966-09-12National 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...
- 
  
    FederalT00815: NOS Hydrographic Survey , 1859-12-31National 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...
- 
  
    FederalT00813: NOS Hydrographic Survey , 1860-12-31National 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...
- 
  
    FederalH07032: NOS Hydrographic Survey , Chesapeake Bay, Maryland, 1945-04-20National 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...
- 
  
    FederalH03011A: NOS Hydrographic Survey , 1910-12-31National 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...
- 
  
    FederalH09203: NOS Hydrographic Survey , Cape May Point to Brandywine Shoal, New Jersey, 1971-10-21National 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...
- 
  
    FederalH09578: NOS Hydrographic Survey , Offshore of Fenwick Island, Maryland, 1975-11-03National 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...
- 
  
    FederalH09321: NOS Hydrographic Survey , Aquila Creek to Liverpool Point, Maryland, 1972-09-08National 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...
- 
  
    FederalH09310: NOS Hydrographic Survey , Mispillion River Entrance, Delaware, 1972-10-05National 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...
- 
  
    FederalH09780: NOS Hydrographic Survey , Off Central Portion of Assateague Island, Maryland, 1978-09-06National 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...
- 
  
    FederalH06005A: NOS Hydrographic SurveyNational 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...
- 
  
    FederalH07899: NOS Hydrographic Survey , 1951-12-31National 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...
- 
  
    FederalH06006: NOS Hydrographic Survey , 1934-12-31National 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...
- 
  
    FederalH07035: NOS Hydrographic Survey , 1945-12-31National 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...
- 
  
    FederalH06232: NOS Hydrographic Survey , 1937-12-31National 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...
- 
  
    FederalH06014A: NOS Hydrographic SurveyNational 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...
- 
  
    FederalH06525: NOS Hydrographic Survey , 1941-12-31National 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...
- 
  
    FederalH07027: NOS Hydrographic Survey , Chesapeake Bay, Maryland, 1945-03-12National 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...
