John Wesley Powell

Penguin Classics

The Exploration of the Colorado River and Its Canyons (Penguin Classics) (English Edition)

Digireads.com Publishing

The Exploration of the Colorado River and its Canyons (English Edition)

Harper Perennial

Down the Great Unknown: John Wesley Powell's 1869 Journey of Discovery and Tragedy Through the Grand Canyon

First Through The Grand Canyon (Illustrated): Being the Record of the Pioneer Exploration of the Colorado River in 1869-70 (English Edition)

Charles River Editors

John Wesley Powell: The Life and Legacy of One of 19th Century America’s Most Influential Explorers (English Edition)

Independently published

First Through the Grand Canyon (Expanded, Annotated)

Actes Sud

Les Canyons du Colorado                          

Penguin Books

Beyond the Hundredth Meridian: John Wesley Powell and the Second Opening of the West (English Edition)

Sketch of the Mythology of the North American Indians First Annual Report of the Bureau of Ethnology to the Secretary of the Smithsonian Institution, 1879-80, ... 1881, pages 17-56 (English Edition)

Filter Press

John Wesley Powell: Soldier Explorer Scientist