Wanlockhead Quarry BuildingWanlockhead Quarry remainsSpoil HeapAbandoned building and spoil heapAbandoned quarry buildingAbandoned quarry buildingBeam engineWanlockhead Quarry BuildingAbandoned quarry buildingWanlockhead quarry workingsWanlockheadWanlockhead quarry workingsWanlockhead Quarry BuildingWanlockhead quarry workings