Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Letter from the Mines Department to E.I. David
Letter of advice from J.M Horsely (H.M. Inspector of Mines) to E. Ivor David, concerning paper and bitumen cables, regulation 128 (c). On cream coloured Mines Department headed paper, typed in black ink. Dated 9th July, 1928. Attached to 83.184I/25 (1) and 83.184I/25 (3) with a staple.
Pwnc
Diwydiant
Rhif yr Eitem
83.184I/25 (2)
Derbyniad
Collected officially, 20/12/1983
Mesuriadau
Meithder
(mm): 241
Lled
(mm): 189
Deunydd
papur
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.