Describes the exploration and mapping of the American West from prehistoric Indian maps through the geographical information gathered by the Spanish explorers, the expeditions of Lewis and Clark and Zebulon Pike, and the mapping done by the U.S. Army and the railroad companies.
ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15. ThriftBooks.com. Read more. Spend less.