Mixed silver ore ground to powder

Made:
before 1889

Mixed silver ore ground to powder.[1810 to 1837: Specimens showing the method of silver-working at the Morfa Silver Works, South Wales. Supplied by the late Richard Pearce when Manager, 1869]

Details

Category:
Metallurgy
Object Number:
1889-164/1810
type:
specimen
credit:
John Percy Collection