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Biotite from
Niuquan Ag-Au deposit (Niujuan Ag-Au deposit), Fengning County, Chengde, Hebei, China


Locality type:Deposit
Classification
Species:'Biotite' (not an IMA approved species)
Formula:K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Confirmation
Validity:Believed Valid
Data
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
Mindat Occurrence Record ID:808290
Long-form Identifier:1:3:808290:9
GUID (UUID V4):0
Nearest other occurrences of Biotite
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
Fengjun Nie, Wanyi Zhang, Sihong Jiang, and Yan Liu (2007): Earth Science Frontiers 14(5), 167-176
 
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