Lime Sand Mortar Group
Bought J. W. Spencer and Son, and with it Swinden Quarry, in 1965; no further company detail has been found.
Mines operated
| Mine | Region | Years |
|---|---|---|
| Swinden Quarry | North Yorkshire | 1965–? |
Record created: 21 September 2026 · Last researched: 21 September 2026