Classification |
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Species: | 'Pumpellyite Subgroup' (not an IMA approved species) |
Formula: | Ca2XAl2[Si2O6(OH)][SiO4](OH)2A |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Pumpellyite Subgroup data |
Locality Data: | Click here to view Bovenongeluk, Siyancuma Local Municipality, Pixley ka Seme District Municipality, Northern Cape, South Africa |
Data Identifiers |
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Mindat Occurrence Record ID: | 1033620 |
Long-form Identifier: | 1:3:1033620:5 |
GUID (UUID V4): | f32b042f-e992-41fa-83a7-db195d6f8489 |
References |
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Gutzmer, J., Banks, D.A., Luders, V., Hoefs, J., Beukes, N.J. and von Bezing, K.L. (2003): Ancient sea-floor alteration of basaltic andesites of the Ongeluk Formation, South Africa: implications for the chemistry of Paleoproterozoic seawater. Chemical Geology 201, 37-53 |