Down the great unknown : john wesley powell's 1869 journey of discovery and tragedy through the grand canyon
Drawing on rarely examined diaries and journals, Down the Great Unknown is the first book to tell the full, dramatic story of the Powell expedition. On May 24, 1869 a one-armed Civil War veteran, John Wesley Powell and a ragtag band of nine mountain men embarked on the last great quest in the Americ...
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| Format: | EBOOK |
| Other Format: | BOOK EAUDIO |
| Language: | ENGLISH |
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HarperCollins Publishers
2009
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