Scuba Manufacturers
Ikelite underwater lights and cameras
Luxfer Scuba cylinder manufacturer
Pelican Products, lighting and watertight equipment cases
Scuba Organizations & Magazines
Rodale's Scuba Diving magazine
DEMA, Dive Equipment Marketing Association
National Aceanographic Association (NOAA), including tidal predictions
Professional Association of Diving Instructors P.A.D.I.
Last updated 04/17/98