Divers demonstrate underwater scuba equipment in the crystal clear water of Florida

1965 43. Divers demonstrate underwater Scuba equipment in the crystal clear water of FLORIDA'S SILVER SPRINGS. Public diving is not allowed because heavy boat traffic makes diving dangerous. Florida Natural Color, Inc., 101 N.W. 176th St., Miami 69, Fla. 150 Courtesy of Florida's Silver Springs FNC 4721 72857