Alloy of ruthenium and tin. International Exhibition, 1862
- Made:
- before 1889
Alloy of ruthenium and tin. From the French Department, International Exhibition, 1862. Prepared by Deville and Debray
Details
- Category:
- Metallurgy
- Object Number:
- 1889-164/2040
- type:
- specimen
- credit:
- John Percy Collection