RISC OSMap of G.W. SignalboxesRISC OS
http://www.svrsig.org/gwmap/GWMap.htm
Sxxxx numberSignal Box nameView on map squareOther information including SRS diagram number
S2640 Fencote Map CJ66
SO601590
SRS diagram D516
S2658 Neen Sollars Map CK69
SO662720
SRS diagram D541 (1950)
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