"New Mexico." . . "United States. Army. Engineer Department." . . "Nevada." . . . . . . . . . . . . . . . . . . . . . . . . . "Report upon geographical and geological explorations and surveys west of the one hundredth meridian"@en . "Vol. 5, Zoology reports contributed by H.C. Yarrow, H.W. Henshaw, E.D. Cope, Elliott Coues, et al., members of the 1871-1874 expeditions. Illustrated by 45 plates and 3 wood-cuts."@en . . . . . . . . . . . . "California." . . "Geology Nevada." . . "Geology." . . "Colorado." . . "Geology New Mexico." . . "Utah." . . "Géologie Californie (États-Unis)" . . "Arizona." . . "Geology California." . . "Geology Utah." . . "Geology Colorado." . . "Geology Arizona." . .