W. and M. Howe
Returned in the 1930 List of Mines, of 8 Deneburn, as the owner of the Healeyfield working at Castleside, then producing ganister with eighteen men underground and J. W. Nelson as agent. Nothing further is recorded of the company or the person.
Mines operated
| Mine | Region | Years |
|---|---|---|
| Healeyfield Mine | County Durham | ?–? |
Record created: 5 September 2026 · Last researched: 5 September 2026