. The bathyscaph Trieste : technological and operational aspects, 1958-1961. Trieste (Bathyscaphe); Bathyscaphe. Sea floor at 4200 feet, dive 55, 29 May 1959 60. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Walsh, Don; U. S. Navy Electronics Laboratory (San Diego, Calif. ). San Diego, Calif. : U. S. Navy Electronics Laboratory

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Keywords: ., bo, bookcentury1900, bookcollectionbiodiversity, bookleafnumber62