This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
FMIB Carte du Canal Interoceanique de Colon Panama.jpeg Carte du Canal Interoceanique de Colon Panama Subject Panama Canal Panama Maps Canals Geographic Subject PanamaPanama Canal Tag Panama Canal Cite book Mer la Mer Dans la Nature la Mer et l'Homme ClercRampal Paris France Librairie Larousse Creator Georges ClercRampal PDUWASHFMIB