Biofortean Reprint: The Doheny Scientific Expedition to the Hava Supai Canyon, Northern Arizona

by Charles W. Gilmore and Samuel Hubbard

A 1924 expedition to Hava Supai Canyon, Arizona, in the Grand Canyon, uncovered several remarkable ancient pictographs of strange creatures that have been interpreted by some as depicting extinct... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 1616460687
• ISBN13: 9781616460686
• Release Date: January 2011
• Publisher: Coachwhip Publications
• Length: 24 Pages
• Weight: 0.13 lbs.
• Dimensions: 0.1" x 7.0" x 10.0"