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Odyn Fach Sink 1


NGR: SO 09660 12299
506 m.asl

Powys , Northern Outcrop - East (Morlais to Abergavenny)
 map using leaflet map:
Sink
Access Follow the path North from Rhymney Bridge on to the open Mountain, 3km.
Description Large doline on the edge of the grit. It takes a stream ion the East side.
History
Hydrology Dye tested to Blaen Rhymney Resurgence (24 hours) in June 1980 by W.Gascoine for Welsh Water Authority. Tests
Conservation
Gallery

Brendan Marris
2013
Survey
References
Search for further records Browse registry map
Cambrian Cave Registry entry 754
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