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
S2808 Ashendon Junction Map DL55
SP695130
SRS diagram P123 (1950, 1959)
S2807 Haddenham Map DM54
SP735081
SRS diagram not yet available
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