AJAX TAKES SOUNDINGS
Before a single spadeful of earth is dug, the Ajax takes soundings to determine the best route the tunnel should follow
Picture No
10131240
Media ID
47323260
Size
4608px x 3209px
(3.1MB)
Credit
© Illustrated London News Ltd/Mary Evans
Source
Engraving by an unnamed artist in The Graphic, 8 July 1876, page 44
Date
1876





























