Cambrian Cave Registry

L: V:10	Tir-Duweunydd Well Cave NGR: SN 94853 11893 334 m.asl Powys , Northern Outcrop - Central (Penwyllt to Penderyn)			map using leaflet map:
		Cave
Access	Take the Penderyn to Ystradfellte road to Ty-Mawr farm. Contact the Farmer there, who also farms Tir-duweunydd farm Take the path at the left hand corner at the bottom of the hill, along the meadow, past the farm and old quarry, taking the East wall past the quarry to a gateway. The cave is in a collapse about 25 metres past the gateway to the NE.
Description	The cave is in the north side of the collapse, under a millstone grit roof. There is an 8m pitch in very loose, fluted, cherty, rock to the right of the entrance chamber.
History
Hydrology	The farmer states that digging in the cave does not affect the well 90 metres to the SSE.			Tests
Conservation
Gallery
^{Brendan Marris} 2010
Survey

References
Sanders, F.E., 1966, OUCC Proc.4, pp.23-24
Search for further records		Browse registry map
Cambrian Cave Registry entry 631			© Caving Wales ⓗ Ogofa Cymru