John Wesley Powell

PD-US

Front Cover; Title Page; Copyright Page; Contents; Preface; The Valley of the Colorado; Mesas and Buttes; Mountains and Plateaus; Cliffs and Terraces; From Green River City to Flaming Gorge; From Flaming Gorge to the Gate of Lodore; The Canyon of Lodore; From Echo Park to the Mouth of the Uinta River; From the Mouth of the Uinta River to the Junction of The Grand and Green; From the Little Colorado to the Foot of the Grand Canyon; The Rio Virgen and the Uinkaret Mountains; Over the River; To Zuni; The Grand Canyon.