Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Winder Equipment for Mines (thesis)
20 page typed thesis, with many pages of diagrams, in dark blue card covers with logo 'Uskside Mining Plant' on front.
Pwnc
Diwydiant
Rhif yr Eitem
2009.19
Creu/Cynhyrchu
Lewis, Ronald McLean (Mr)
Dyddiad: 1945
Derbyniad
Donation, 19/2/2009
Mesuriadau
Meithder
(mm): 269
Lled
(mm): 222
Deunydd
papur
cerdyn
metel
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.