While most of the wood has disintegrated from what is believed to be an early to mid-19th Century wooden-hulled shipwreck, copper sheathing used as protectionagainst wood-boring marine organisms remains, leaving a copper shell retainingthe form of th
4/10/2019 12:08:50 PM
Date: 201 April 29
Credit: NOAA OKEANOS EXPLORER Program, Gulf of Mexico 2012 Expedition