Rhif Archif
6058516
Disgrifiad
Closed registered file, ref. no. 8M/3046/3C, transferred from Cadw, concerning Dinorwic Slate Quarry workshop complex, Llanberis Lake Railway. SAM Code CN163
Enw Casgliad
CRF - Cadw Registered Files Collection
Cyfrwng
Text.
Cychwynnwr
CADW
Dyddiad
1970-10-08 to 1975-05-01