Exploration of the Colorado River of the West and Its Tributaries: Explored in 1869, 1870, 1871, and 1872, Under the Direction of the Secretary of the

Focusing on the exploration of the Colorado River and its tributaries, this work presents John Wesley Powell's findings from his expeditions in the late 19th century. The book is part of the Sabin Americana collection, which archives significant historical accounts of the Americas from the 15th century to the early 20th century. It offers insights into various themes such as westward expansion, Native American history, and societal changes, enriched by high-quality digital scans of original documents, making it accessible for a wide audience.