Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Sir Humphrey Davy's Safety Lamps (illustration)
White card with black print of 3 Davy Lamps and 1 of Mr. Stephenson's. Accompanying text is from Holmes (J.H.H.), The Coal Mines of Durham and Northumberland, 1816, which gives details of the Davy lamps.
Pwnc
Diwydiant
Rhif yr Eitem
70.28I/19
Creu/Cynhyrchu
The British Institute of Adult Education
Dyddiad:
Derbyniad
Donation, 13/4/1970
Mesuriadau
Meithder
(mm): 150
Lled
(mm): 240
Deunydd
cerdyn
Lleoliad
In store
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