Gold, silver and precious artifacts have been found off the New England coast, mostly due to the advent of scuba diving. The 1717 pirate ship Whydah has been uncovered off Cape Cod and much of her treasure has been salvaged; many Revolutionary War wrecks have been recently discovered on the sea floor off Rhode Island and Maine, and New Hampshire's Isle Of Shoals is reluctantly beginning to reveal her host of sunken treasures. Lost and found ships along the coast.