‘tunnels’ historical pictures (exact matches)

Navvies fighting
Navvies fighting
Repair of the Fleet Sewer
Repair of the Fleet Sewer
Marc and Isambard Brunel
Marc and Isambard Brunel
The Prince of Wales opening the Mersey Tunnel
The Prince of Wales opening the Mersey Tunnel
Main drainage of the metropolis
Main drainage of the metropolis
A Station Tunnel
A Station Tunnel
Mersey Tunnel: Reinforcing Shield under Dale Street, Liverpool
Mersey Tunnel: Reinforcing Shield under Dale Street, Liverpool
Printing block
Printing block