HAVASU CANYON Gem of the Grand Canyon By JOSEPH WAMPLER

Havasu Canyon: Gem of the Grand Canyon is a classic, illustrated guidebook written by naturalist and tour leader Joseph Wampler, originally published in 1959. 

The book serves as a historical and geographical record of the isolated Havasu Canyon, located within the Grand Canyon system, and provides an intimate look at the Havasupai Indian Tribe ("the people of the blue-green water") who have inhabited the region for centuries