Favorite this☆ bh017286 Construction site during winter, Waterworks Park, Detroit water supply system
Favorite this☆ bh017285 Construction site during winter, Waterworks Park, Detroit water supply system
Favorite this☆ bh017275 Pumping station during construction, Waterworks Park, Detroit water supply system
Favorite this☆ bh017272 Workers constructing bridge for coal handling machinery, Waterworks Park, Detroit water supply system
Favorite this☆ bh017269 Boiler room foundation, pumping station, Waterworks Park, Detroit water supply system
