Keywords: FMIB 33121 Extension of Center Wall, North End of Gatun Locks.jpeg check categories 14 August 2015 2 Extension of Center Wall North End of Gatun Locks Subject Panama Canal Panama Locks Hydraulic engineering Gatun Lake Panama Geographic Subject Panama--Gatun Lake Tag Panama Canal 1913 Cite book Extension of Center Wall North End of Gatun Locks Mendville PA Keystone View Company 1913 No 21762 author PD-UWASH-FMIB Institution University of Washington FMIB-source accession number 33121 Images from the Freshwater and Marine Image Bank to check Locks water transport Gatun Lake |