Want to go after BIG prizes? Want to find a sunken Spanish galleon...a Confederate blockade runner...a pirate treasure ship? Famed international salvor bob Marx tells how in this book!
Detailed instructions are given for researching, locating, mapping, and recovering the grand rewards of underwater treasure hunting. Remarkably frank about "giving away" a lifetime's TH'in secrets, bob explains: "I am not greedy...and, there's enough treasure out there for everyone to find."
400 Pages 5.5" x 8.5" Color and B&W photos and illustrations
