Objects

Archaeological sonar survey, Gunabara Bay (Rio de Janeiro, Brazil ) - Bob Marx, 1982

Major collection: Science & Technology
Named collection: Harold E. Edgerton Collection
Object type: color slide
Maker: Edgerton, Harold Eugene
Place made: United States
Date made: 1983-03
Materials: 35mm film; cardboard
Site location: Rio de Janeiro, Brazil
Measurements: 2" x 2"

Annotated sonargraph signed and dated by Harold E. Edgerton on Dec. 8, 1982; recorded in an area of Gunabara Bay near Rio de Janeiro in Brazil, where a transport jar resembling an ancient Roman amphora was retrieved by Bob Marx in 1982. (CC)


HEE-SC-04389

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thumbnail Archaeological survey artifact, Gunabara Bay (Rio de Janeiro, Brazil ) - Bob Marx, 1982
HEE-SC-04387
Edgerton, Harold Eugene
1984-12
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thumbnail Archaeological sonar survey, Gunabara Bay (Rio de Janeiro, Brazil ) - Bob Marx, 1982
HEE-SC-04388
Edgerton, Harold Eugene
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thumbnail Marx, Robert (Bob)
USA
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thumbnail Edgerton, Harold Eugene
American
1903-1990; electrical engineer; professor
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