Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
East Moors Works, report
Single page, typed in black ink on cream paper. Results of tests on the manufacture of Dowlais tap-hole clay containing "nettle" fireclay. Dated 14/4/50.
Pwnc
Diwydiant
Rhif yr Eitem
86.129I/1567
Derbyniad
Bequest, 8/9/1986
Mesuriadau
Meithder
(mm): 329
Lled
(mm): 204
Deunydd
papur
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.