CHAPTER V

. Breaking the Wilderness—Wanderings of the Trappers and Fur

Traders—General Ashley in Green River Valley, 1824—Pattie along the Grand Canyon, 1826—Lieutenant Hardy, R.N., in a Schooner on the Lower Colorado, 1826—Jedediah Smith, Salt Lake to San Gabriel, 1826—Pattie on the Lower Colorado in Canoes, 1827-28

## CHAPTER VI . Frémont, the Pathfinder—Ownership of the Colorado—The Road

of the Gold Seekers—First United States Military Post, 1849—Steam Navigation—Captain Johnson Goes to the Head of Black Canyon

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