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Ynyscorrwg Colliery Company

A Cardiff company of Mount Stuart Square that owned Ynyscorrwg Colliery at Glyncorrwg in 1917-18, before the Glyncorrwg Colliery Company took it over by 1921.

Mines operated

MineRegionYears
Ynyscorrwg Colliery Neath Port Talbot 1917–1921

Record created: 16 October 2026 · Last researched: 16 October 2026

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