Search Page
Golden Gate Canyon and Viaduct
"In the three and one-half miles from Mammoth Hot Springs, we have ascended one thousand feet, and are now two thousand feet above the Northern
Haynes (Photographer), Special Collections/University Archives (Publisher)
1927
Gatun Lower Locks
North Entrance, showing completed approach wall. June 14, 1913
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
1913