Manitou, Colorado Springs: Gowdy-Simmons Press & W. A. Tracht, 1902. First Edition. Soft cover. Apparently the 1st and only edition. Only three copies found in worldwide libraries. Oblong cord-tied brown and maroon pictorial wraps, 7 1/4" x 10". Twenty-eight (28) half-tone photos of burros, most in humorous situations. Photos are.....
Colorado Springs: The Cheyenne Canyon and Seven Falls Development Co., 1908. First Edition. Soft cover. No printed stated, but circa 1910-1920. 4to, nearly folio, silver stamped title on black wraps. (40pp.). Illustrated with good quality half-tone b/w photos. First leave is a large folded double page photo of Seven Falls.....
NY: Macmillan, 1970. First Edition. Hardcover. 1st printing. Cloth. 434pp. One of the best surveys of the subject. Fine in dj.