https://catalog.data.gov/dataset/l02019-nos-hydrographic-survey-1948-12-31
National Oceanic and Atmospheric Administration, Department of Commerce - L02019: NOS Hydrographic...
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for...
department of commercenationaloceanicatmosphericadministration