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Description
Shallow water bathymetry.Sand waves off Padre Island.Delineation possible because of widespread use of recording fathometers (Image credit: Association of Commissioned Officers )
Credit
Association of Commissioned Officers
Display Date
1948
Location
Padre Island, Texas Photo
Collection
Historic Coast & Geodetic Survey
Nautical Charting
Bathymetry - Mapping the Features
1920-1985
Keywords
Charting
Soundings
Bathymetry
Acoustic