Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
The Slate Mountain where Midland Roofs are Made
2 page article with 8 black & white photographs. Contains a brief history of Dinorwic Quarry.
Pwnc
Diwydiant
Rhif yr Eitem
91.91I/8
Derbyniad
Collected officially, 1991
Mesuriadau
folded
(mm): 230
folded
(mm): 350
Deunydd
papur
Lleoliad
In store
Dosbarth
company historyNid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.