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Actinolite from
Cullinan mine (Premier Mine), Cullinan, Pretoria District (Tshwane District), Gauteng, South Africa

Locality type:Mine
Classification
Species:Actinolite
Formula:☐{Ca2}{Mg4.5-2.5Fe0.5-2.5}(Si8O22)(OH)2
Comments:Found as radiating crystal to 10cm in calcite.
Colour:green
Confirmation
Validity:Believed Valid
References
References:Cairncross, B. and Dixon, R., (1995) Minerals of South Africa. The Geological Society of South Africa, Linden 2104, South Africa
Data
Mineral Data:Click here to view Actinolite data
Locality Data:Click here to view Cullinan mine (Premier Mine), Cullinan, Pretoria District (Tshwane District), Gauteng, South Africa
Nearest other occurrences of Actinolite
61.5km (38.2 miles) A Bultfontein, Nkangala District, Mpumalanga, South Africa
100.1km (62.2 miles) B Rooikoppies Farm, Rustenburg (Rustenburg District), Bojanala Platinum District, North West, South Africa
115.9km (72.0 miles) C Slipfontein (Big Ben Mine; Old Fluorspar Mine), Brits (Brits District), Bojanala Platinum District, North West, South Africa
188.5km (117.1 miles) D Sandsloot mine, Mokopane (Potgietersrus), Mogalakwena, Waterberg District, Limpopo, South Africa
189.7km (117.9 miles) E Dorstbult Plantation, Carolina, Gert Sibande District, Mpumalanga, South Africa
Mineral and/or Locality  
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