Antique US Pacific RailRoad Expedition Lithograph 1850
Mollusks & shell lithograph by US Pacific Rail Road Expedition and Survey California & Oregon. These lithographs were made in the 1850s by a group of naturalists and artists who travelled with the expedition surveying the West for the U.S. Pacific Railroad. Unframed, displayed in black mat with backing, opening size 10"L x 7.75"W, some areas of foxing. Overall size 18.75"H x 15.75"L.