Central Pacific Railroad Photographic History Museum
Cprr: Lewis Metzler Clement: A Pioneer of the Central Pacific Railroad
Provides biographical information on Lewis Metzler Clement, the chief engineer for the Central Pacific Railroad, who both designed much of the route and supervised construction of the railroad. Includes several primary sources ranging...
Central Pacific Railroad Photographic History Museum
Cprr Photographic History Museum: Tunnels of the Pacific Railroad
This site offers an abstract from Van Nostrand's Eclectic Engineering Magazine from 1870 from a paper by John R. Gilliss. A comprehensive look at the tunnels built along the route of the Central Pacific Railroad and the Union Pacific...
Curated OER
Lewis Metzler Clement Portrait Detail in Thomas Hill Painting, "The Last Spike."
Provides biographical information on Lewis Metzler Clement, the chief engineer for the Central Pacific Railroad, who both designed much of the route and supervised construction of the railroad.