Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
East Moors Works, report
Typed in black ink on cream paper. Coke Ovens Laboratory tests on coke samples. Dated 17th June 1947.
Pwnc
Diwydiant
Rhif yr Eitem
86.129I/723
Derbyniad
Bequest, 8/9/1986
Mesuriadau
Meithder
(mm): 330
Lled
(mm): 400
Deunydd
papur
Lleoliad
In store
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