Guardian Under Construction/20588.tif
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Neg. No. 20588. Apparatus Tunnel No. 5. Shutter in position
on concrete invert for C2 tunnel connexion to Tunnel No. 7. [4.10.55]
Guardian Under Construction/20588.tifPrevious | Home | Next |
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Neg. No. 20588. Apparatus Tunnel No. 5. Shutter in position
on concrete invert for C2 tunnel connexion to Tunnel No. 7. [4.10.55]
|