Air Conditioning Ducts in the Abandoned Underground Fort Saint Gobain on the Maginot Line Modane Savoie France

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Size: 5137px × 3403px
Location: Modane Maurienne Savoie Savoy France
Photo credit: © Chris Hellier / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: abandoned, air, architecture, building, conditioner, conditioners, conditioning, duct, ducting, ducts, early, fort, france, gobain, historic, line, maginot, modane, pipes, pipework, piping, saint, subterranean, supply, troglodyte, underground