Image No. 259255
Ceneri Base Tunnel
Photos courtesy of Consorzio Condotte-Cossi, Italy
|Image provded by:||DYWIDAG-Systems International, image used with kind permission.|
|Copyright notice / License:||
This picture is copyrighted material and may not be used without explicit approval by the photographer and/or copyright owner.
More images of this structure are available at:
Switzerland (2019), added on 06/09/2000