Robert D. Ballard
Dr. Robert Duane Ballard is a retired United States Navy officer and a professor of oceanography at the University of Rhode Island who is most noted for his work in underwater archaeology: maritime archaeology and archaeology of shipwrecks.
- 題名: Robert D. Ballard
- 人気: 0.775
- で知られている: Acting
- お誕生日: 1942-06-30
- 出生地: Wichita, Kansas, USA
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