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Pumpellyite Subgroup from
Okiep Copper District, Namakwa District Municipality, Northern Cape, South Africa


Locality type:Mining District
Classification
Species:'Pumpellyite Subgroup' (not an IMA approved species)
Formula:Ca2XAl2[Si2O6(OH)][SiO4](OH)2A
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pumpellyite Subgroup data
Locality Data:Click here to view Okiep Copper District, Namakwa District Municipality, Northern Cape, South Africa
Data Identifiers
Mindat Occurrence Record ID:840993
Long-form Identifier:1:3:840993:5
GUID (UUID V4):0
Localities for Pumpellyite Subgroup in this Region
Nababeep West Mine (Nababeep Near West mine), Nababeep tungsten mines, Nababeep, Okiep Copper District, Namakwa District Municipality, Northern Cape, South Africa
Nearest other occurrences of Pumpellyite Subgroup
12.1km (7.5 miles) ⓘNababeep West Mine (Nababeep Near West mine), Nababeep tungsten mines, Nababeep, Okiep Copper District, Namakwa District Municipality, Northern Cape, South Africa
References
Cairncross, Bruce (2004) History of the Okiep Copper District, Namaqualand, Northern Cape Province, South Africa. The Mineralogical Record, 35 (4) 289-317
Clifford, Tom N, Barton, Erika S (2012) The O’okiep Copper District, Namaqualand, South Africa: a review of the geology with emphasis on the petrogenesis of the cupriferous Koperberg Suite. Mineralium Deposita, 47. 837-857
 
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