Belknap's Waterproof Grand Canyon River Guide provides mile by mile details with maps and descriptions. The glossy pages offer durability in such wet conditions, and the sleek design makes this book perfect for throwing in the top of your drybag.
Colorado River: Lees Ferry, Arizona, to Lake Mead, through Marble & Grand canyons, 288 miles
Illustrated sections on geology, natural history and archaeology, written by experts in these fields
Dramatically illustrated with full color diagrams and photographs