Calstock viaduct, striding across the River Tamar, which is 120' below and still tidal at this point. The viaduct is Grade II listed and a Transport Trust Transport Heritage Site being the largest viaduct in Britain constructed entirely of concrete blocks. See image 52522
Location: Calstock Viaduct
Original line: Callington Branch (Plymouth, Devonport and South Western Junction Railway)
Photographer: Mark Bartlett
Contact photographer: Mark Bartlett
Date: 29/07/2015
Image number: 53442