Who is Major John Wesley Powell from The Exploration of the Colorado River and Its Canyons and what is their importance?

Asked by bookragstutor on 25 Oct 12:40

Last updated by Jill W on 17 Apr 15:48

Answered by Jill W on 17 Apr 15:47

Major John Wesley Powell is the author of the book and the leader of the 1869 Colorado River Exploring Expedition.

The Exploration of the Colorado River and Its Canyons