Locality type: | Deposit |
Classification |
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Species: | 'Biotite' (not an IMA approved species) |
Formula: | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Biotite data |
Locality Data: | Click here to view Niuquan Ag-Au deposit (Niujuan Ag-Au deposit), Fengning County, Chengde, Hebei, China |
Data Identifiers |
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Mindat Occurrence Record ID: | 808290 |
Long-form Identifier: | 1:3:808290:9 |
GUID (UUID V4): | 5c7eeb9e-0644-45be-90a7-353ae64a824e |
Nearest other occurrences of Biotite |
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25.8km (16.0 miles) | ⓘYingfang Ag-Pb-Zn deposit, Fengning County, Chengde, Hebei, China |
42.4km (26.4 miles) | ⓘSadaigoumen Mo deposit, Fengning County, Chengde, Hebei, China |
70.8km (44.0 miles) | ⓘDacaoping Mo deposit, Fengning County, Chengde, Hebei, China |
85.1km (52.9 miles) | ⓘHongshila Pt-Pd deposit (Hung District), Boluonuo, Fengning County, Chengde, Hebei, China |
95.4km (59.3 miles) | ⓘCaijiaying Mine, Zhangbei County, Zhangjiakou, Hebei, China |
References |
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