Favorite this☆ bh016144 Construction of filtered water reservoir no. 1, Springwells Station, Detroit water supply system
Favorite this☆ bh016143 Excavation and piling for Filtration Building, Springwells Station, Detroit water supply system
Favorite this☆ bh016142 Excavation and piling for Filtration Building, Springwells Station, Detroit water supply system
Favorite this☆ bh016077 Excavation for reservoir no. 2 and control chamber, Waterworks Park, Detroit water supply system
