Tyrcenol coal
- Made:
- 1843-1889
Tyrcenol coal, used in copper smelting at Haford Works, near Swansea, mixed with equal parts of Mynydd Newydd and Pentrefelin coals, analysed by A. Dick
Details
- Category:
- Metallurgy
- Object Number:
- 1889-164/165
- type:
- specimen
- credit:
- John Percy Collection