Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Witwatersrand  | |
|---|---|
| BT | Africa |
| .Southern Africa | |
| ..South Africa | |
| ...Witwatersrand | |
| UF | Witwatersrand Basin |
| RT | Transvaal region |
| Guateng South Africa | |
| North-West Province South Africa | |
| Free State South Africa | |
| Klerksdorp Field | |
| SN | Region centered on a ridge of auriferous rock about 62 miles long and 23 miles wide with Johannesburg nearly at its center in S Transvaal region. Also search (Rand or Rand Basin) AND Transvaal region. Indexed with provinces. |
| Witwatersrand Basin | |
|---|---|
| USE | Witwatersrand |
| Witwatersrand Supergroup | |
|---|---|
| BT | Chronostratigraphic Units |
| .Precambrian | |
| ..Witwatersrand Supergroup | |
| UF | Witwatersrand System |
| RT | South Africa |
| Transvaal region | |
| Guateng South Africa | |
| Central Rand Group | |
| Free State South Africa | |
| SN | Contains detrital gold, uranium, and pyrite concentration. NE South Africa. Added to Thesaurus in 1993. |
| Witwatersrand System | |
|---|---|
| USE | Witwatersrand Supergroup |