Do not dive head first into the tidal pool at Cape Morgan. It was once part of a titanium mine operated by Trev Miller, started in 1958. The black sand you see in the area is testimony to the mineral riches in the sand. The ex-mine ruins are testimony too, that the titanium is not easily processed to good economic return, and who would want to see a mine in the middle of a tourist area? Whomsoever built the pool at the time did a jolly good job.