L:19
V:14

Pwll Estrys, Ostrich Pot


NGR: SO 19246 15454
452 m.asl

Powys , Northern Outcrop - East (Morlais to Abergavenny)
 map using leaflet map:
Sink Pothole
Access
Description Two shafts developed in limestone immediately below the grits.
History Dave Ramsay, CSS, 1986
Hydrology
Conservation SSSI: 80 Mynyddoedd Llangynidr a Llangatwg, Cefn yr Ystrad a Chomin Merthyr (Mixed)
Gallery

Brendan Marris
2008
Survey
CSS 2013 (in NL 62)
References
CSS nl 55(7/8) p.56, 2013, John Stevens, Renewed Interest in Pwll Estrys
CSS nl 62(7/8/9) pp.65-67, 2020, Mike Read, Pwll Estrys
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Cambrian Cave Registry entry 1308
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