Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
East Moors works blast furnace dep, correspondence
Typed in black ink on white, company headed paper. Guest Keen Iron & Steel Company Limited memorandum, from J.C. Hayman, refractories engineer to W.E. Simons, asst. blast furnace manager. Memo re. samples of carbon brick ex. British Aluminium Co. Dated 28th February, 1956.
Pwnc
Diwydiant
Rhif yr Eitem
86.129I/1360
Derbyniad
Bequest, 8/9/1986
Mesuriadau
Meithder
(mm): 253
Lled
(mm): 203
Deunydd
papur
Lleoliad
In store
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