For your consideration in this lot is "Yellowstone National Park: America's Only Geyser Land: and Nature's Own Exposition" Copyright, 1915 By Northern Pacific Railway" This is a wonderful tourist trip planning book. The book shows photos of the main sights and accommodations in Yellowstone with short descriptions. The book is loaded with photos most of which are uncredited but with some being credited to Benjamin A. Gifford (1859-1936). This booklet has forty pages with two staples, the paper cardstock color cover has split in two and come unattached, but the inner part of the books pages are in good condition. The book measures 10 1/4" x 8 3/4".