Silver reduced from sulphide of silver by hydrogen
- Made:
- before 1889
Silver reduced from sulphide of silver by hydrogen. Sealed in 1869
Details
- Category:
- Metallurgy
- Object Number:
- 1889-164/1740
- type:
- specimen
- credit:
- John Percy Collection
Silver reduced from sulphide of silver by hydrogen. Sealed in 1869