Underground workings of Main Reef and Main Reef Leader
- ZA HPRA A1138-C-117-117.6
- Item
- 31 December 1938
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Descrição arquivística 
Underground workings of South Reef and Bird Leader
- ZA HPRA A1138-C-117-117.7
- Item
- 31 December 1938
- ZA HPRA A1138-C-118-118.1
- Item
- 31 December 1925
- ZA HPRA A1138-C-118-118.10
- Item
- 31 December 1939
- ZA HPRA A1138-C-118-118.2
- Item
- 31 December 1927
- ZA HPRA A1138-C-118-118.3
- Item
- 31 December 1929
- ZA HPRA A1138-C-118-118.4
- Item
- 31 December 1931
- ZA HPRA A1138-C-118-118.5
- Item
- 31 December 1932
- ZA HPRA A1138-C-118-118.6
- Item
- 31 December 1933
- ZA HPRA A1138-C-118-118.7
- Item
- 31 December 1935
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