[Drilling machinery in the Mount Cenis Tunnel.] Photographer: Unknown
Scope & Content:
View of workers posed with 'perforatrice' drilling machinery. The photograph appears to have been taken outside the tunnel, but the background area around the machinery has been scraped away from the negative to give the impression that it is underground. The photograph forms the basis of the li...
Entrance to Tunnel - south end. Bardonneche, Italy. Photographer: Unknown
Scope & Content:
View looking towards entrance, with pencilled note beneath print: 'The tunnel was driven through the mountain in a straight line. The above view represents the southern entrance, but the actual junction with the railways of approach is formed by two curved annexes, so that the tunnel open to tra...