Underground workings of Main Reef
- ZA HPRA A1138-A-3-3.9
- Item
- 30 June 1936
Underground workings of Main Reef
Underground workings of Main Reef
Underground workings of Main Reef
Underground workings of Main Reef
Underground workings of Main Reef
Underground workings of Main Reef
Underground workings of Main Reef
Underground workings of Main Reef
Underground workings of Main Reef
Underground workings of Main Reef