MineArchiveHeidelberg Materials UK
The building-materials group, formerly trading as Hanson and before that ARC, which operates Whatley and the neighbouring Westdown quarry today and is a partner in the Mendip Rail joint venture that moves their stone.
Mines operated
| Mine | Region | Years |
|---|---|---|
| Penmaenmawr Granite Quarry | Conwy | 2023–? |
| Tytherington Quarry | South Gloucestershire | 2023–? |
| Whatley Quarry | Somerset | ?–? |
Record created: 3 September 2026 · Last researched: 3 September 2026