Locality type: | Deposit |
Classification |
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Species: | Alunite |
Formula: | KAl3(SO4)2(OH)6 |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Alunite data |
Locality Data: | Click here to view Socosmayo deposit, San Pablo District, San Pablo Province, Cajamarca, Peru |
Data Identifiers |
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Mindat Occurrence Record ID: | 599400 |
Long-form Identifier: | 1:3:599400:7 |
GUID (UUID V4): | 23955605-fd1f-4cf5-8012-31708a86a181 |
References |
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Dill, H.G., Bosse, H.-R., Henning, K.-H., Fricke, A., and Ahrendt, H. (1997): Mineralium Deposita 32, 149-163. |
Reference Search (possible matching items) |
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| Dill, H. G., Bosse, H.-R., Henning, K.-H., Fricke, A., Ahrendt, H. (1997) Mineralogical and chemical variations in hypogene and supergene kaolin deposits in a mobile fold belt the Central Andes of northwestern Peru. Mineralium Deposita, 32 (2) 149-163 doi:10.1007/s001260050081 | Journal (article/letter/editorial) | northwestern Peru Received: 11 August 1995 / Accepted: 8 May 1996 Abstract In western Peru kaolin-alunite deposits...Ma and 13.3 ± 0.4 Ma. In addition to kaolin and alunite, the following minerals are present: white mica...1984; Mitchell 1992). The clay deposits in western Peru permit discrimination of hypogene and supergene...chemical features typical of these two types of deposit (Fig. 1). In the Andes they range in age from Mesozoic...of a modern fold belt. At several mining sites alunite and APS minerals [AB3 (XO4)2(OH)6 (where A = Na |
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