Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
East Moors works blast furnace dep, correspondence
Typed in black ink on cream paper. Letter addressed to Mr C.R. Wheeler requesting the results of a trial conducted J.A. King & Co. utilising Thermosit for the manufacture of partition slabs.
Pwnc
Diwydiant
Rhif yr Eitem
86.129I/1570
Derbyniad
Bequest, 8/9/1986
Mesuriadau
Meithder
(mm): 251
Lled
(mm): 202
Deunydd
papur
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.