Keywords: FMIB 33154 Immense Government Dry Dock Under Construction at Balboa, Canal Zone.jpeg Immense Government Dry Dock Under Construction at Balboa Canal Zone Subject Dry docks Balboa Panama Geographic Subject Panama--Balboa Tag Panama Canal 1915 Cite book Immense Government Dry Dock Under Construction at Balboa Canal Zone Mendville PA Keystone View Company 1915 No 21770 author PD-UWASH-FMIB Institution University of Washington FMIB-source accession number 33154 Images from the Freshwater and Marine Image Bank to check Dry docks under construction Puerto de Balboa Panama Canal Zone in the 1910s Keystone View Company stereo cards Stereo cards of Panama |