Favorite this☆ bh016462 Workers pouring concrete for screen chamber foundation slab, Waterworks Park, Detroit water supply system
Favorite this☆ bh016459 Workers constructing screen chamber, Waterworks Park, Detroit water supply system
Favorite this☆ bh016456 Screen chamber during construction, Waterworks Park, Detroit water supply system
Favorite this☆ bh016455 Screen chamber during construction, Waterworks Park, Detroit water supply system
Favorite this☆ bh016451 Foundation piles in screen chamber, Waterworks Park, Detroit water supply system
Favorite this☆ bh016450 Workers removing first wale of screen chamber, Waterworks Park, Detroit water supply system
Favorite this☆ bh016449 Screen chamber during construction, Waterworks Park, Detroit water supply system
Favorite this☆ bh016448 Foundation piles in screen chamber, Waterworks Park, Detroit water supply system
Favorite this☆ bh016447 Foundation piles in screen chamber, Waterworks Park, Detroit water supply system
Favorite this☆ bh016442 Forms and reinforcing steel for screen chamber, Waterworks Park, Detroit water supply system
Favorite this☆ bh016441 Forms and reinforcing steel for screen chamber, Waterworks Park, Detroit water supply system
Favorite this☆ bh016440 Forms and reinforcing steel for screen chamber, Waterworks Park, Detroit water supply system
Favorite this☆ bh016434 Steel sheet piling in screen chamber, Waterworks Park, Detroit water supply system
