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
S1694 Aberaman Map DE198
SO016013
SRS diagram not available
  Abercanaid Map DH202
SO052019
SRS diagram not available
  Abercanaid Crossing Map DH202
SO056040
SRS diagram not available
S1691 Abercwmboi Map DF198
ST032999
SRS diagram W80/16
S1756 Aberdare High Level Yard Map DE201
SO003030
SRS diagram B115
S1696 Aberdare North Map DD199
SO004026
SRS diagram not available
S1695 Aberdare South Map DD199
SO005023
SRS diagram W80/19
S1775 Bedlinog Colliery Junction Map DL201
SO090017
SRS diagram not available
S1774 Bedlinog Station Map DL200
SO094012
SRS diagram not available
S1681 Black Lion Map DI198
ST077988
SRS diagram S842
S1750 Creselley Crossing Map DI198
ST051990
SRS diagram D539
S1693 Cwmbach Junction Map DF198
SO024007
SRS diagram not available
S1755 Cwmbach Siding Map DF200
SO017018
SRS diagram D481
S1754 Cwmbach and Lletty Shenkin Crossing Map DG200
SO025010
SRS diagram D481
  Dare Junction Map DH202
SO011031
SRS diagram not available
S2327 Deri Junction Map DN200
SO126022
SRS diagram not available
S1734 Ferndale Lower Map DD195
ST003966
SRS diagram not available
S1735 Ferndale Upper Map DD196
ST000973
SRS diagram not available
S1773 Ffaldcaiach Sidings Map DN196
ST107966
SRS diagram not available
S1757 Gladlys Junction Map DE201
SO000033
SRS diagram D520
S2326 Groesfaen Colliery North Map DO200
SO130013
SRS diagram not available (formerly Darran)
S1424 Gylla Map DO196
ST143949
SRS diagram not available
  Longhedge Junction (S.R.) Map DN195
TQ284763
SRS diagram not available
  Merthyr Vale Junction Map DK198
ST077981
SRS diagram not available
S1753 Middle Duffryn Map DH199
SO030002
SRS diagram S826
S1690 Mountain Ash (Oxford Street) Map DG197
ST047992
SRS diagram not available
S1751 Mountain Ash (Cardiff Road Station) Map DI198
ST049992
SRS diagram D539
S1745 Nelson & Llancaiach Map DN195
ST111961
SRS diagram B93 (formerly Nelson & Llancaiach West)
S1689 Nixon's Crossing Map DG197
ST050988
SRS diagram not available
S1746 Ocean & Taff Merthyr Collieries Map DM196
ST102977
SRS diagram P257
S1432 Penalltau Junction Map DO195
ST125953
SRS diagram D478
S1733 Pendyria Upper Map DE195
ST011960
SRS diagram not available
S1687 Penrhiwceiber (Lower) Junction Map DI195
ST066968
SRS diagram not available
S1688 Penrhiwceiber (Upper) Junction Map DH196
ST060977
SRS diagram not available
S1425 Penrhiwfelin Map DO196
ST142964
SRS diagram not available
  Plymouth Siding Map DI201
SO068027
SRS diagram not available
S1686 Pontcynon Junction Map DJ195
ST077957
SRS diagram not available
S1762 Quaker's Yard Centre Yard Map DK196
ST089966
SRS diagram not available
S1749 Quaker's Yard West Tunnel Map DK197
ST072970
SRS diagram D357
S1747 Quaker's Yard East Junction Map DL196
ST093969
SRS diagram P257
S1763 Quaker's Yard Low Level Station Map DK195
ST085966
SRS diagram not available
S1748 Quaker's Yard High Level Station Map DK197
ST086966
SRS diagram D357
S1680 Quaker's Yard Low Level Junction Map DJ196
ST085965
SRS diagram not available
S1758 Robertstown Crossing Map DE201
SN998035
SRS diagram D520
S2313 Tir Phil Map DO201
SO139034
SRS diagram P291
S1684 Troedyrhiw Map DI200
SO070023
SRS diagram not available
S1765 Werfa Loop Map DF201
SO022028
SRS diagram D530
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