
Sujet
Diagram of rails fastened to sleepers by iron chairs and firmly held by oak wedges
Légende
Diagram of rails fastened to sleepers by iron chairs and firmly held by oak wedges (d), Cramp Gauge (e,f,) used to check accuracy of distance apart. Dated 19th century
Date
19e siècle
Crédit
Photo12/Ann Ronan Picture Library
Notre référence
ARP23A18_150
Licence
Droits gérés
Format disponible
60,0Mo (3,8Mo) / 54,3cm x 27,7cm / 6411 x 3271 (300dpi)