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Biotite from
Mengjiagou Mine, Qian'an iron mine, Qian'an Co., Tangshan, Hebei, China


Locality type:Mine
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 Mengjiagou Mine, Qian'an iron mine, Qian'an Co., Tangshan, Hebei, China
Data Identifiers
Mindat Occurrence Record ID:461004
Long-form Identifier:1:3:461004:5
GUID (UUID V4):0
Nearest other occurrences of Biotite
4.3km (2.7 miles) ⓘMalanzhuang Mine, Qian'an Co., Tangshan, Hebei, China
21.4km (13.3 miles) ⓘSibozi-Liubozi Mo-Cu deposit, Qinglong County, Qinhuangdao, Hebei, China
41.9km (26.0 miles) ⓘYu'erya Mine, Kuancheng County, Chengde, Hebei, China
53.2km (33.0 miles) ⓘXiajinbao Au-Cu deposit, Jidong gold area, Pingquan County, Chengde, Hebei, China
73.5km (45.7 miles) ⓘZhalanzhangzi Fe deposit, Qinglong County, Qinhuangdao, Hebei, China
74.7km (46.4 miles) ⓘTaipingcun Mo deposit, Xinglong County, Chengde, Hebei, China
76.6km (47.6 miles) ⓘQinglonghe Au deposit, Qinglong County, Qinhuangdao, Hebei, China
79.8km (49.6 miles) ⓘHekanzi Mo deposit, Lingyuan City, Chaoyang, Liaoning, China
86.3km (53.6 miles) ⓘBaizhangzi Au-Ag deposit, Lingyuan City, Chaoyang, Liaoning, China
88.5km (55.0 miles) ⓘDongshan Au deposit, Jidong gold belt, Jizhou, Tianjin, China
References
USGS Open-File Report 03-220
 
and/or  
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