Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
East Moors Works, report
Two reports regarding tests on Cwmtillery fireclay and Cwmbran fireclay. Two pages attached with a paperclip. Typed in black ink on cream paper. Dated 6/1/1950.
Pwnc
Diwydiant
Rhif yr Eitem
86.129I/1372
Mesuriadau
Meithder
(mm): 333
Lled
(mm): 213
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.