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Twin sink and dig


NGR: SN 97797 13355
357 m.asl

Rhondda Cynon Taff , Northern Outcrop - Central (Penwyllt to Penderyn)
map using leaflet map:
Sink Doline
Access Located on common land on the northern side of the Penderyn to Brecon Road.
Description Two small streams sink in a shallow shakehole where the exposed rock shows signs of futile digging.
History SVCC 1969
Hydrology Tests
Conservation
Gallery

Brendan Marris
2012
Survey
References
SVCC Jnl 3, P.Allen, Digging and Diving at Moss Risings
Cambrian Cave Registry entry 1637
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