Side One is a map of this park on the Southern California coast between Laguna Beach and Newport Beach. The map shows diving, surfing, snorkeling and kayaking locations, water depth contours, campsites, restrooms, parking, bike paths and more.
Side Two is an identification guide with 60+ species of fish and other kelp forest creatures beautifully illustrated. 
This convenient, waterproof reference is laminated with hole for lanyard. 6" x 9"