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
S2317 Aberbargoed Junction Map DQ197
ST156986
SRS diagram D416 (1909, 1956)
S1334 Aberbeeg Junction Map DV200
SO210019
SRS diagram L65
S1335 Aberbeeg North Map DV200
SO206020
SRS diagram L245
S1333 Aberbeeg South Map DV199
SO210012
SRS diagram D307
S1281 Abersychan Low Level Map EA201
SO270034
SRS diagram D483
S1286 Abersychan and Talywain Map DZ202
SO260039
SRS diagram L194 (L.M.S.)
S1347 Abertillery Junction Map DV202
SO216040
SRS diagram P290
S2324 Bargoed North Map DP198
SO150002
SRS diagram D538
S2322 Bargoed Pits Map DP197
ST154981
SRS diagram S789
S2323 Bargoed South Map DP198
ST152998
SRS diagram D538
S1428 Bird-in-Hand West Map DS195
ST175952
SRS diagram D165
S1261 Blaendare Map DY198
ST245991
SRS diagram D356
S1292 Branches Fork Junction Map EA200
SO266016
SRS diagram W16/21
S2312 Brithdir Map DP200
SO153017
SRS diagram P291
S1262 Cefn Crib Map DX198
ST236988
SRS diagram D536 (later Hafodyrynys West)
S1327 Celynen Map DW195
ST213962
SRS diagram D473
S1379 Colliers Arms Map DR201
ST183992
SRS diagram D354
S1264 Crumlin High Level Station Map DU197
ST210982
SRS diagram D308 (also H.L. West 1920)
S1263 Crumlin Junction Map DV197
ST215987
SRS diagram D536
S1329 Crumlin Navigation Map DW197
ST213992
SRS diagram not available
S1329 Crumlin North Map DW197
ST212987
SRS diagram not available
  Crumlin South Map DW196
ST213983
SRS diagram P280 (L.L. South)
S1337 Cwm South Map DU202
SO189039
SRS diagram B385
S1282 Cwmffrwd Junction Map EA202
SO270041
SRS diagram D201
S1345 Cwmnantygroes Map DV201
SO221032
SRS diagram S156
S1260 Cwn Glyn Map DZ198
ST258999
SRS diagram D356
S1434 Fleur-de-Lys Map DQ196
ST155962
SRS diagram P259
S1336 Graig Fawr Map DU201
SO191034
SRS diagram L245
S2325 Groesfaen South Map DP199
SO138003
SRS diagram not available
S1284 Gwenalt Map EA201
SO265014
SRS diagram S286
S2320 Hengoed Low Level Map DP195
ST148948
SRS diagram not available
S1332 Llanhilleth North Map DV199
SO219007
SRS diagram D307
S1330 Llanhilleth South Map DW198
SO221000
SRS diagram P280
S1331 Llanhilleth Middle Map DW198
SO221004
SRS diagram L66
S1433 Maesycymmer Station Map DQ195
ST161948
SRS diagram P259
S2319 New Tredegar (B. & M.) Map DP202
SO142033
SRS diagram P314
S1328 Newbridge Map DW196
ST210969
SRS diagram B113
  Oakdale Map DS199
ST181982
SRS diagram not available
S1266 Penar Junction Map DT195
ST192962
SRS diagram L183
S2321 Pengam (Glam.) Map DP196
ST150975
SRS diagram not available
S1436 Pengam Colliery North Map DQ197
ST157980
SRS diagram D525
S1435 Pengam Station (Mon.) Map DQ197
ST156975
SRS diagram D525
S1377 Penmaen Map DT197
ST179971
SRS diagram not available
S1285 Pentwyn Junction Map DZ202
SO266032
SRS diagram not available
S1427 Pontllanfraith Map DS195
ST177957
SRS diagram S868 (L.L.)
S1279 Pontnewynydd Junction Map EA200
SO275017
SRS diagram D483
S1378 Rhiw-Syr-Dafydd Map DS200
ST182985
SRS diagram D354
S1429 Sirhwry Junction Map DR195
ST172950
SRS diagram D165
S1344 Six Bells Colliery Sidings Map DV201
SO217026
SRS diagram S865
S1346 Tin Works Junction Map DV202
SO219037
SRS diagram P290
Prices are shown here.