Preview

image preview

Caption

Preparing for a Blast. Drilling solid rock with heavy drills run by compressed air, which is brought through large pipes from the largest air-compressing system in the world, made up of three stations at Las Cascadas, Empire, and Rio Grande.

Image File Location

P:\SDCW Postcard Collection\Central America\Panama-29B

Image File Size

126 KB

Copyright

Copyright not Evaluated

Keywords

Panamá (Province), Panama Canal, Construction, Canals, Excavation, Workmen

Share

Image Location

 
COinS