Cucaracha Slide, North End. From West Bank
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
Lidgerwood Unloader - 14% Grade - Tabernilla Dumps
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
The Cathedral Plaza, Panama, circa 1910
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
Culebra Cut at Empire
Looking North from Division Engineer's Office. June 4, 1910.
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
Hydraulic Excavation, Miraflores
Dredging Barges. December, 21, 1910.
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
Hydraulic Excavation, Miraflores
General View of Lower Lock Site. December 21, 1910.
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
Gatun Upper Locks
Constructing Monoliths. June, 1910.
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
Lateral Culvert Forms and Floor, Miraflores Lock, July, 13, 1910
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
Miraflores Upper Locks
Lateral Culvert Forms in Place, July 13, 1910.
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
City of Panama, from Ancon Hill
Showing new Contrete Reservoir and Administration Building, July 1910.
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)