Adrodd fel Amhriodol
Testun Gwreiddiol (Anodiad: WPW054627A / 427903)
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Clydach viaduct. This was on a Great Western line which was planned to link to Pantyffynon but was only ever constructed at this end leading from Felin Fran junction to Trebanos and Daren colliery and at the other end from Gwaun-cae-Gurwen to Cwmgorse. This explains the substantial double track viaduct for what was in practice just a colliery branch.
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