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Sink


NGR: SN 92040 12420
312 m.asl

Powys , Northern Outcrop - Central (Penwyllt to Penderyn)
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Sink
Access
Description A sink on the edge of the grit scarp at the junction of the limestone. It has a number of cave-like rock shelters associated with it, with grit roofs and limestone floors. They are drip features and not due to flowing water.
History
Hydrology The water is believed to flow to a resurgence just down the hill. Tests
Conservation
Survey
References
Cambrian Cave Registry entry 517
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