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Speelmanskop Farm 571, Cradock, Chris Hani District, Eastern Cape Province, South Africa

Latitude: 31°53'50"S
Longitude: 25°35'10"E
Graphite containing nodules and sulphide-arsenide mineralizations occurring in the contact zone between Karoo dolerite and the top of a sheet-like granodiorite intrusion.
Located about 30 km north of Cradock.

Mineral List

'Chlorite Group'
var: Ripidolite

var: Cobaltoan Gersdorffite
var: Sericite

Talnakhite ?

16 entries listed. 11 valid minerals.

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- Henning, A., van der Westhuizen, W.A., de Bruiyn, H., and Beukes, G.J. (1997): Hydrothermal Cu-Ni-Au-Ag mineralization in a granodiorite sill north of Cradock, Republic of South Africa. Mineralium Deposita 32, 410-418.

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