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Biotite from
Qianjiadian U deposit (QJD U deposit), Qianjiadian ore field, Horqin Left Middle Banner, Tongliao City (Tongliao Prefecture), Inner Mongolia, 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 Qianjiadian U deposit (QJD U deposit), Qianjiadian ore field, Horqin Left Middle Banner, Tongliao City (Tongliao Prefecture), Inner Mongolia, China
Data Identifiers
Mindat Occurrence Record ID:1895519
Long-form Identifier:1:3:1895519:4
GUID (UUID V4):0
Nearest other occurrences of Biotite
51.4km (32.0 miles) ⓘQixingshan, Horqin District (Ke'erqin District), Tongliao City (Tongliao Prefecture), Inner Mongolia, China
References
Chang, Kaiyu; Rong, Hui; Cao, Minqiang; Li, Qingchun; Fang, Yangbo; Wu, Ziyang (2026) Multistage uranium mineralization in organic-rich mudstone: A case study of the Qianjiadian uranium deposit in the Songliao Basin, China. Ore Geology Reviews, 191. 107193 doi:10.1016/j.oregeorev.2026.107193
 
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