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Dulais Anthracite Colliery Company Ltd

Owner of Dulais Colliery at Onllwyn in the upper Dulais valley throughout its working life, from the 1900s into the 1930s. It stayed outside the Monmouthshire and South Wales Coal Owners' Association; in 1935 its chairman was Commodore C. E. Evans and its head office was in Fenchurch Street, London.

Mines operated

MineRegionYears
Dulais Colliery, Onllwyn Neath Port Talbot ?–?

Record created: 8 October 2026 · Last researched: 8 October 2026

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