Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Dinorwic Slate Quarries, Port Dinorwic (brochure)
Company publication promoting Dinorwic Quarries (or Velinheli). Text recounts history of the quarry, the extraction process, transportation of the slate and the quality of Dinorwic Slate. 43 pages with black and white photographs.
Pwnc
Diwydiant
Rhif yr Eitem
1997.13/1
Creu/Cynhyrchu
Nixon & Jarvis
Dyddiad: 1920 (circa)
Derbyniad
Collected officially, 13/2/1997
Mesuriadau
Meithder
(cm): 12.5
Lled
(cm): 19
Deunydd
papur
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.