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Description

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Small level.

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External Links

• https://www.nmrs.org.uk/mines-map/coal-mining-in-the-british-isles/swales/ammanford/small-collieries-of-the-amman-valley-worked-under-ncb-licence/

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Featured Images (0)

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Sites within 2km (17)

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• Twyn y Bryn Colliery - 199m
• Gwndwngwyn Colliery - 598m
• Blaen Grennig - 852m
• Trigloyn Colliery - 1,170m
• Godrewain Colliery - 1,236m
• Pencraig Colliery - 1,270m
• Graigddu No.2 - 1,356m
• Garnant Colliery - 1,439m
• Graigddu Colliery - 1,452m
• Glantref - 1,484m
• Erw Colliery - 1,523m
• Cwm yr Onen Colliery - 1,746m
• Gelliciedrim - 1,746m
• Brynlloi - 1,766m
• Nantcrenig Colliery - 1,777m
• Glangrennig Colliery - 1,831m
• Raven Colliery - 1,843m