Cousteau expedition, Puerto Rico Trench - 1959
Named collection: Harold E. Edgerton Collection
Object type: color slide
Maker: Edgerton, Harold Eugene
Place made: United States
Materials: 35mm film; cardboard
Measurements: 2" x 2"
Duplicate slide of a sonargraph hanging above instrumentation, produced during the Cousteau expedition to the Puerto Rico Trench in 1959. (CC)