2008-01-16 07:43 Durova 3581×765× (1129006 bytes) Construction of locks on Panama Canal, 1913. Photograph by Thomas Marine. Library of Congress CALL NUMBER:...
21:20 Durova 3453×733× (1112016 bytes) Restored version of [[:Image:PanamaCanal1913.jpg]]: artifacts and creases removed, brightness adjusted at far left...
