Favorite this☆ bh016550 Boiler no. 7 during construction, Waterworks Park, Detroit water supply system
Favorite this☆ bh016548 Tuyeres and clinker grinder for boiler, Waterworks Park, Detroit water supply system
Favorite this☆ bh016547 Steam drum and superheater for boiler, Waterworks Park, Detroit water supply system
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☆ bh016540 Excavation for steam heating line, Waterworks Park, Detroit water supply system
Favorite this☆ bh016539 Excavation for steam heating line, Waterworks Park, Detroit water supply system
Favorite this☆ bh016538 Steam heating line during construction, Waterworks Park, Detroit water supply system
Favorite this☆ bh016537 Excavation for steam heating line, Waterworks Park, Detroit water supply system
Favorite this☆ bh016536 Excavation for steam heating line, Waterworks Park, Detroit water supply system
Favorite this☆ bh016535 Excavation for steam heating line, Waterworks Park, Detroit water supply system
