Model of Tunnel boring machine for proposed Channel Tunnel

Made:
circa 1973

Model of Tunnel boring machine for proposed Channel Tunnel in 1973-75.

Details

Category:
Civil Engineering
Object Number:
2005-59
Measurements:
: 8 3/4 x 90 x 9 1/2 in.; 222.25 x 2286 x 241.3 mm
type:
model
credit:
Edmund Nuttall LTD