PSAI Cavern Diving Manual - $42 - (Marianna, FL)

The PSAI Cavern Diver Manual is written for divers who wish to enter areas where direct vertical access is not possible using proper techniques. MANUAL CONTENT INCLUDES: What is Cavern DivingThe Cave EnvironmentSafety PrinciplesStress and AttitudeCommunication and PlanningEquipment and ConfigurationReels, Guidelines and ProtocolSwimming and BuoyancyEmergenciesProtecting the Cave Environment

Posted in Marianna, FL, Sporting Goods
From ebay.com - 1 month ago