 Title page |  Army quartermaster depot with camel |  D'Heureuse's map of his route |
|---|---|---|
 Cajon Pass tollgate |  Philadelphia Company at Rock Spring |  Pilot Mountain at Eldorado Cañon |
 Lewisville in Eldorado Cañon |  Captain Atchison at Fort Mojave |  D'Heureuse's letter to Wm. H. Brewer |