Details for: Group travel / › Wesley Powell Learning Resource

The Darker Side of John Wesley Powell - Scientific American Blog Network

Grand Canyon Rafting with OARS

John Wesley Powell's Undertakings, American Experience, Official Site

John Wesley Powell - Dinosaur National Monument (U.S. National Park Service)

Major John Wesley Powell: 1834–1902 - Utah Geological Survey

The Visionary John Wesley Powell Had a Plan for Developing the West, But Nobody Listened, At the Smithsonian

John Wesley Powell - DesertUSA

CA Middle School Interim 2023

Details for: Group travel / › Wesley Powell Learning Resource Centre catalog