General view of an adit entrance in the upper workings above the Bonsor dressing floor at the Coniston Copper Mines
- Date:
- 13 Feb 2008
- Location:
- Coniston Copper Mines, Bonsor Vein Mine, Coniston, Coniston Fells, South Lakeland, Cumbria
- Reference:
- DP055771
- Type:
- Photograph (Digital)