Rhif Archif
6518181
Disgrifiad
Closed registered file, ref. no. CAM001-01-3625-00 transferred from Cadw, concerning Hoyles Mouth Cave - scheduling.
Enw Casgliad
CRF - Cadw Registered Files Collection
Cyfrwng
Text, Cartographic.
Cychwynnwr
CADW
Dyddiad
1986 to 1999