Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
The Penrhyn Quarry (booklet)
18 page booklet with diagrams and b/w photographs. Describes the geology, history, uses of slate etc. Inside front cover is label 'D.Morgan Rees, / Department of Industry, / National Museum of Wales, / CARDIFF.'
Pwnc
Diwydiant
Rhif yr Eitem
1998.68/2
Creu/Cynhyrchu
North Wales Chronicle Co. Ltd.
Dyddiad: unknown date
Derbyniad
Collected officially, 2/4/1998
Mesuriadau
Meithder
(mm): 175
Lled
(mm): 115
Deunydd
papur
cerdyn
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.