Full text of Powell's 1,000-mile expedition down the fabled Colorado in 1869. Superb account of terrain, geology, vegetation, Indians, famine, mutiny, treacherous rapids, mighty canyons, during exploration of last unknown part of continental U.S.
- ISBN-13: 9780486200941
- ISBN-10: 0486200949
- Publisher: Dover Publications
- Publish Date: June 1961
- Dimensions: 8.34 x 5.64 x 0.85 inches
- Shipping Weight: 1.04 pounds
- Page Count: 448