Sunken Treasures Revealed: Drain the Ocean
Sunken Treasures
Season 1 Episode 4 of 10
Marine archaeologists go in search of the wreckage of ships that were laden with treasure when they sunk centuries ago, and still contain undiscovered riches
Sunken Treasures Revealed: Drain the Ocean airs on National Geographic Channel HD at 11:00 AM, Tuesday 19 November. (Subtitles.)
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News ➝ Current Affairs
Documentary