In a lagoon in the Indian Ocean, somewhere 25 feet below the surface, Robert Graf is chiseling off chunks of granite and sucking up sand and grit with a four-inch-wide vacuum dredge.
Graf, a 49-year-old American treasure hunter, is searching for the entrance to a stone vault he believes contains a pirate hoard - part of what many consider the largest high-seas heist in history - stashed nearly 300 years ago.
No comments:
Post a Comment