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J.-Y. Cousteau visits MIT (Feb. 17, 1953, Rom 10-250) and presents his book “Silent World”.
Dave Owens (WHOI) examines deep-sea camera being designed for oceanographic work on upcoming research expedition aboard ATLANTIS (Summer 1953).
Discussion with Dave Owens regarding method to locate u/w camera’s distance from sea bottom: proposal to use sound echoes. Possibly the first mention of this electronic trigger system.
Page start date:
February 20, 1953
Page type: diagram, notes
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