Underwater World Inc 495 Easton Rd Horsham PA 19044 215-672-4180 Web: diveunderwaterworld.com Sunken Treasure Scuba Center 664 Geiler Hollow Rd Jersey Shore PA 17740 570-398-1458 Lancaster Scuba Center 201 Greenfield Road Lancaster PA 17601 717-397-2822 Smokey's Divers Den 412 North Duke...