Underground workings of Main Reef
- ZA HPRA A1138-A-2-2.7
- Stuk
- 31 December 1934
Showing 502 results
Archivistische beschrijving 
Underground workings of South Reef
- ZA HPRA A1138-A-2-2.8
- Stuk
- 31 December 1934
Underground workings of Battery and Bird Reef
- ZA HPRA A1138-A-2-2.9
- Stuk
- 31 December 1934
Underground workings of Main Reef
- ZA HPRA A1138-A-3-3.3
- Stuk
- 30 June 1933
Underground workings of South Reef
- ZA HPRA A1138-A-3-3.8
- Stuk
- 30 June 1935
Underground workings of Main Reef
- ZA HPRA A1138-A-3-3.9
- Stuk
- 30 June 1936
Underground workings of South Reef
- ZA HPRA A1138-A-3-3.10
- Stuk
- 30 June 1936
Underground workings of Main Reef
- ZA HPRA A1138-A-3-3.11
- Stuk
- 30 June 1938
Underground workings of Main Reef
- ZA HPRA A1138-A-3-3.14
- Stuk
- 30 June 1939
- ZA HPRA A1138-C-104-104.1
- Stuk
- 31 December 1927
Resultaten 1 tot 10 van 502