Manganiferous furnace product. Produced at Clausthal in the Harz
- Made:
- before 1889
Manganiferous furnace product. Produced at Clausthal in the Harz, communicated by Mr. Voelcker
Details
- Category:
- Metallurgy
- Object Number:
- 1889-164/2449
- type:
- specimen
- credit:
- John Percy Collection