Commodities
PrimaryManganese
Commodity typeM
Deposit
Deposit typeSYNGENETIC, SEDIMENTARY (CHEMICAL PRECIPITATES)
Deposit sizeY
Geology
StructureDOLOMITE AND AMYGDALOIDAL ANDESITIC LAVA
Economic & production
Development statusProducer
First production1940
Discovery year1940
Identification
Deposit ID60000579
MRDS IDISM0171
Alternate namesMamatwan, Annex Langdon, Black Rock, Belgravia, Gloria, Goold, Middleplaats, Wessels, Hotazel Mines
RegionAF
Data scoreD
Coordinates-27.17992, 22.95152
References
TALJAARDT, J.J., 1979, MAJOR MANGANESE ORE FIELDS, REPUBLIC OF SOUTH AFRICA: SAMAMCOR, JOHANNESBURG.