Culebra Cut. Cucaracha Slide
Steam shovel No. 256 working on the bottom of the canal. Jan. 4, 1913.
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
Gatun Upper Locks
Looking out from a Center Wall culvert laying concrete. Oct. 15, 1911.
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
A French Land excavation and Bridge Conveyor near Tabermilla 160ft
Gauge length over 225 abandoned in 1888. June 1911.
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
Culebra Cut, Culebra
Looking north from West bank near Contractors Hill. The water in center cut shows bottom of canal. Dec. 28, 1912.
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
Pedro Miguel, Showing I.C.C. Mess Hall and Family Quarters, 1911
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
Pedro Miguel Locks
Showing Construction of Upper Guard Gates, West Chamber, Looking South, November 1, 1911.
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
Steam Shovel No. 254 Flooded by Heavy Rain in Pioneer Cut, Culebra, October 2, 1911
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
Steam Shovel No. 225 wrecked by Rock Slide
North of Gold Hill, July 5, 1911.
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)
Miraflores Upper Locks
Lateral Culvert Forms in Place, July 13, 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)
Gatun Upper Locks
Constructing Monoliths. June, 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)
Hydraulic Excavation, Miraflores
Dredging Barges. December, 21, 1910.
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
Gatun Lower Locks
North Entrance, showing completed approach wall. June 14, 1913
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
Water flowing into Culebra Cut from Gatun Lake
After blowing up of Gamboa Dike, Panamal Canal, October 10,1913.
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
Gatun Lower Locks
Interior view of north approach wall. May 26, 1913.
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
Sea level section south of Miraflores locks
Looking north towards south Dyke. March, 1913.
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
Gatun Upper Locks
Final test of east emergency dam. Damn swung across lock and third horizontal tier of gates being lowered. May 20, 1913
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
Tivolo Hotel, Ancon. Front View
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
Culebra Cut
Culebra, Break in East Bank betweem stations 1746-1758. Steam Shovel No.201 in midst of upheaved material and displaced tracks. Looking South. Feb
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
Gatun Upper Locks
Looking north from lightouse on center wall. March. 9th, 1913
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
Gatun Locks
View looking west from water tower, showing approach to locks. Gatun Dam and spillway in the distance. March. 9th, 1913
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
Gatun Lower Locks
Looking North from the middle locks. Jan 7, 1913
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)
Upper Gatun locks, east chamber, looking south. November 1, 1910
Handy (Photographer), Hallen (Photographer), Special Collections/University Archives (Publisher)