Frederick S. Dellenbaugh

• A Canyon Voyage
• Breaking the wilderness
• Fremont And '49
• Fremont And 49; The Story Of A Remarkable Career And Its Relation To The Exploration And Development Of Our Western Territory, Especially Of California
• The Romance Of Hte Colorado River - Classics Of The Old West
• The Romance of the Colorado River
• The Romance of the Colorado. the Story of Its Discovery in 1540, With an Account of the Later Explorations and With Special Reference to the Voyages of Pwell Through the Line of the Great Canyons