Disgrifiad
Photographic survey of Ogof Geifr cave or historic metal mine, on south side of promontory below Clawdd y Milwyr fort. With Toby Driver and Louise Barker. Survey conducted on 5th July 2011.
Cofnod Casglu
Investigators' Digital Photography
Cychwynnwr
Louise Barker, Toby G. Driver, RCAHMW