Cave Diver Training - Blue Springs Park
Technical cave divers conduct training and enter the cavern at Blue Springs state park in Mariana, FL in September 2013
Halloween Cave Dive - Blue Springs
A baby boomer technical cave diver celebrates Halloween day by taking a diver propulsion vehicle (DPV) for dive into the Blue Springs state park cave system near Mariana, FL.
Technical Cave Diver - Blue Spring Cave
A technical cave diver lines up and prepares to enter the strong current outflow from the Blue Springs Cave at the north end of Merritts Mill Pond in Vernon, FL.