
Down the Great Unknown: John Wesley Powell's 1869 Journey of Discovery and Tragedy Through the Grand Canyon
by Dolnick, Edward- List Price: $13.99
- ISBN-10: 0060955864
- ISBN-13: 9780060955861
- Edition: Reprint
- Type: Kindle Edition
- Publisher: HarperCollins e-books
About The Book
0n May 24, 1869, a one-armed Civil War veteran named John Wesley Powell and a ragtag band of nine mountain men embarked on the last great quest in the... Read more
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