Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Guest Keen Iron & Steel Works, Report
12 pages stapled together in yellow folder with 2 diagrams at the back. Blast Furnace Department, Notes on a visit to five blast furnace plants in the U.S.A and Canada - October 1961.
Typed in ink on paper.
Pwnc
Diwydiant
Rhif yr Eitem
86.129I/1713
Derbyniad
Bequest, 8/9/1986
Mesuriadau
Meithder
(mm): 350
Lled
(mm): 238
Deunydd
cerdyn
papur
metel
Lleoliad
In store
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