National Park Mystery Photo 14 Revealed: A Brainy Block
During the colonial days of the West Indies, building supplies were much in demand. Ingenious builders looked to the sea for some of their construction materials, and came away with a particularly good item, one that started out pliable but soon turned to rock. Or at least rock-like.
- By Kurt Repanshek - November 1st, 2011 9:14am