Mixed gas equipment and procedures are explained in a clear and concise style. Theories, techniques, and applications of deep diving from around the world make this volume an international textbook. This book is an introduction to snorkeling fun. Mask, fins and snorkel are the three most basic items of diving equipment that can be used whether you choose to remain on the surface to make your underwater discoveries, or whether you plan to plunge into the depths. You can use this same gear no matter where your diving adventures take you.
Snorkeling is the least expensive way to participate in exploring the underwater world.
Using snorkeling gear you can swim with dolphins, explore sunken ships, or capture your own lobsters for dinner. By Alex Brylske Written to help divers understand decompression sickness better, and significantly reduce the risk of the bends by following a list of suggested diving procedures. This book treats the subject in a way that is comprehensive yet understandable. It contains all aspects, theoretical and practical, of the decompression issue from the perspective of the recreational diver. This is the second printing of a very popular title.