Disgrifiad
Aerial photographs of cropmarks on the south western outskirts of Talybont, taken by Glyn Davies and Jonathan Brentnall on 21st July 2018 under drought conditions.
Cofnod Casglu
BDC - Davies and Brentnall Collection
Cychwynnwr
Mr Jonathan Brentnall, RCAHMW, Mr Glyn Davies
