Wrought-iron plate coated with magnetic oxide of iron by Bowers and Barffs' process
- Made:
- 1881
Wrought-iron plate coated with magnetic oxide of iron by Bowers and Barffs' process, 1881
Details
- Category:
- Metallurgy
- Object Number:
- 1889-164/3552
- type:
- specimen
- credit:
- John Percy Collection