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A short history of nearly everythingBut the nameless little bathysphere did the job it was intended to do. On the first dive, in June 1930 in the Bahamas, Barton and Beebe set a world record by descending to 600 feet. By 1934, they had pushed the record to 3,028 feet, where it would stay until after the war. Barton was confident the device was safe to a depth of 4,500 feet, though the strain on every bolt and rivet was audibly evident with each fathom they descended. At any depth, it was brave and risky work. At 3,000 feet, their little porthole was subjected to nineteen tons of pressure per square inch. Death at such a depth would have been instantaneous, as Beebe never failed to observe in his many books, articles, and radio broadcasts. Their main concern, however, was that the shipboard winch, straining to hold on to a metal ball and two tons of steel cable, would snap and send the two men plunging to the seafloor. In such an event, nothing could have saved them. The one thing their descents didnБЂ™t produce was a great deal of worthwhile science ...» |
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