Box 1
Container
Contains 99 Results:
2. Culebra Cut, looking north, between Contractor's Hill and Gold Hill, June 1911
Item — Box: 1
Dates:
June 1911
3. Gaillard Cut at deepest excavation section of Canal between Gold and Contractor's Hills, June 1913
Item — Box: 1
Dates:
June 1913
4. Opening of the Panama Canal; S.S. Ancón passing Cucaracha slide, looking north, 15 August 1914
Item — Box: 1
Dates:
15 August 1914
5. Construction of reinforced concrete pontoons. Erection of reinforcing, 22 January 1916
Item — Box: 1
Dates:
22 January 1916