List Grid
Ancon Hospital
I.C.C. Sanitarium, Taboga Island
Men of color standing on a porch, eating
Ruins of a Sentry Box, Old Panama, March 1907
Street of unknown town in Panama, all dug up
Graphical representation of yardage, Panama Canal, July 1, 1913
Geological cross-sections of Culebra Cut, showing sliding ground
Isthmian Canal Commission - Atlantic Division general map: Gatun Locks and Dam
Isthmian Canal Commission, Pacific Division, Pedro Miguel to Panama Bay, (map of west end of canal, and Excavation Diagram)
Isthmian Canal Commission - Atlantic Division Sections of Gatun Dam
Tropical Foliage near Bohio
Blast at Bas Obispo, Sept. 19, 1907 (1/3)
Blast at Bas Obispo, Sept. 19, 1907 (2/3)
Blast at Bas Obispo, Sept. 19, 1907 (3/3)
Old French Excavation in cut near Empire
Cucaracha Slide
Black man standing beside a railroad derrick on curved tracks
View of Culebra from Reservoir, showing Administration Building to left, hotel to the right and Y. M. C. A. Club House in center
An Isthmian Canal Commission locomotive
Old French Ladder dredge, August 7th, 1907
Dinner Time at a Commission Hotel, Gorgona
A woman and a girl standing in a damaged street in an unnamed town
Comacho Diversion Tunnel, Bas Obispo, May 22, 1908
General View of Ancon Hospital
Suspension bridge across cut at Empire
The cut at Bas Obispo during flood of Nov. 12, 1909
Wrecking cranes freeing steam shovel No. 231 from Cucaracha slide, Oct. 4, 1909
Gatun Spillway looking north, April, 1910
Culebra cut
Berm crane at Pedro Miguel Lock, June, 1910
Gatun Dam, hydraulic fill, July, 1910
Pedro Miguel Locks.April 6, 1910
Gatun upper locks and forebay, looking north. November 1, 1909
Upper Gatun locks, east chamber, looking south. November 1, 1910
Pedro Miguel Lock. Concrete Mixers, Loading Concrete in Buckets. November, 1910
Pedro Miguel Lock, Looking South from Forebay, November 9, 1910
Pedro Miguel Lock, The West Chamber, Looking North, November 11, 1910
Miraflores Upper Locks, Looking South, Construction of East Side Wall, Showing Culvert, November 10, 1910
Culebra Cut
Bottom of the Canal
Cucaracha Slide, North End. From West Bank
Lidgerwood Unloader - 14% Grade - Tabernilla Dumps
The Cathedral Plaza, Panama, circa 1910
Culebra Cut at Empire
Hydraulic Excavation, Miraflores
Hydraulic Excavation, Miraflores
Gatun Upper Locks
Lateral Culvert Forms and Floor, Miraflores Lock, July, 13, 1910
Miraflores Upper Locks
City of Panama, from Ancon Hill