Featured in this lot is this 1942 edition of “The Story of Yellowstone Geysers” by Clyde Max Bauer, Ph.D. Yellowstone National Park preserves the most extraordinary collection of hot springs, geysers, mudpots, and fumaroles on Earth. More than 10,000 hydrothermal features are found here, of which more than 500 are geysers. With over half the world's geysers, Yellowstone offers tremendous opportunities to see geology in action. This book features an approval by National Park Services. This edition is illustrated by Jack Ellis Haynes, the famous photographer of Yellowstone and other National Parks. The many Haynes photographs are what make this edition special. The condition of this book features some wear to the cover of the book; the book is in good overall condition and has a tight spine. The measurements of this book are 9.5"L x 6.5"W approximately.