Gold deposited on platinum, making superficial alloy
- Made:
- before 1889
Gold deposited on platinum, making a superficial alloy. Prepared by Messrs, Johnson, Matthey, and Co., 1885
Details
- Category:
- Metallurgy
- Object Number:
- 1889-164/2012
- Materials:
- gold (metal) and platinum (metal)
- type:
- specimen
- credit:
- John Percy Collection
