Camp - Colorado Plateau.Colorado Exploring Expedition. General Report - Plate VII.
[Washington: Government Printing Office. 1861.]
Tinted lithograph. Printed area 165 x 220mm (6½ x 8¾").
A camp in a snow-covered clearing. From the 'Report Upon The Colorado River of the West, Explored in 1857 and 1858 By Lieutenant Joseph C. Ives, Corps Of Topographical Engineers, Under The Direction Of The Office Of Explorations And Surveys, A.A. Humphreys, Captain Topographical Engineers, In Charge.'
[Ref: 39921] £75.00