Favorite this☆ bh016545 10" steam pipe header during construction, Waterworks Park, Detroit water supply system
Favorite this☆ bh016544 10" steam pipe header during construction, Waterworks Park, Detroit water supply system
Favorite this☆ bh016543 10" steam pipe header during construction, Waterworks Park, Detroit water supply system
Favorite this☆ bh016542 10" steam pipe header during construction, Waterworks Park, Detroit water supply system
Favorite this☆ bh016541 Workers posing with steam heating line during construction, Waterworks Park, Detroit water supply system
Favorite this☆ bh016538 Steam heating line during construction, Waterworks Park, Detroit water supply system
