English
Beta
Hygyrchedd
Hafan
Amdanom
Chwilio
Orielau
Map
Cymorth
Cysylltwch
Cofnod Archif
Esgairmwyn Lead Mine, Mine Workings Complex
DMHC - Dr Michael Harrison Collection
DMHC04 - Dr Michael Harrison Collection
DMHC04_087 - Dr Michael Harrison Collection
Manylion
Hierarchaeth
Safleoedd Cysylltiedig
Rhif Archif
6438640
Disgrifiad
Colour slides showing sites and buildings in Dr Harrison's classification "Lead - 10290".
Enw Casgliad
DMHC - Dr Michael Harrison Collection
Cyfrwng
20 slides. Photo.
Cychwynnwr
Dr Michael Harrison
Dyddiad
1992 to 1998