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Biotite from
Dongyuemiao eclogite, Hong'an Co., Huanggang, Hubei, China


Locality type:Formation
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 Dongyuemiao eclogite, Hong'an Co., Huanggang, Hubei, China
Data Identifiers
Mindat Occurrence Record ID:1896347
Long-form Identifier:1:3:1896347:6
GUID (UUID V4):0
Nearest other occurrences of Biotite
39.6km (24.6 miles) ⓘYaochong Mo deposit, Xin Co., Xinyang, Henan, China
48.5km (30.2 miles) ⓘQian'echong Cu-Mo deposit, Guangshan Co., Xinyang, Henan, China
56.2km (34.9 miles) ⓘMingshan reservoir, Macheng Co., Huanggang, Hubei, China
64.4km (40.0 miles) ⓘTangjiaping Mo deposit, Shangcheng Co., Xinyang, Henan, China
70.9km (44.1 miles) ⓘHuangchengshan Ag deposit, Luoshan Co., Xinyang, Henan, China
74.6km (46.4 miles) ⓘMushan Mo-(Cu) deposit, Luoshan Co., Xinyang, Henan, China
80.2km (49.9 miles) ⓘShapinggou Mo deposit, Jinzhai County, Lu'an, Anhui, China
References
Li, Haojie; Xia, Bin; Cui, Ying (2026) Petrology and Phase Equilibria of Eclogites at Dongyuemiao, Western Dabie, and Implications for Fluid Activity in Continental Subduction Channel. Minerals, 16 (3). doi:10.3390/min16030298
 
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