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Biotite from
Chaijiagou Mo deposit, Shuangqiao District, Chengde 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 Chaijiagou Mo deposit, Shuangqiao District, Chengde County, Chengde, Hebei, China
Data Identifiers
Mindat Occurrence Record ID:1885290
Long-form Identifier:1:3:1885290:3
GUID (UUID V4):0
Nearest other occurrences of Biotite
21.3km (13.2 miles) ⓘHeishan Mine, Damiao complex, Chengde County, Chengde, Hebei, China
23.8km (14.8 miles) ⓘDonggou Fe deposit, Damiao complex, Shuangluan District, Chengde, Hebei, China
25.0km (15.5 miles) ⓘGuangtoushan, Chengde County, Chengde, Hebei, China
34.0km (21.1 miles) ⓘShouwangfen Mine, Yingshouyingzikuang District, Chengde, Hebei, China
41.9km (26.0 miles) ⓘDengshang Mo deposit, Chengde County, Chengde, Hebei, China
47.1km (29.3 miles) ⓘXiaosigou Mine (Xiaoshigou Mine), Pingquan County, Chengde, Hebei, China
54.9km (34.1 miles) ⓘHongshila Pt-Pd deposit (Hung District), Boluonuo, Fengning County, Chengde, Hebei, China
72.7km (45.2 miles) ⓘYu'erya Mine, Kuancheng County, Chengde, Hebei, China
72.8km (45.2 miles) ⓘXiajinbao Au-Cu deposit, Jidong gold area, Pingquan County, Chengde, Hebei, China
80.7km (50.1 miles) ⓘXichanggou Mo deposit, Xinglong County, Chengde, Hebei, China
References
Xie, Wei; Jin, Chao; Zeng, Qingdong; Zhou, Lingli; Dong, Rui; Wang, Zhao; Wang, Kaiyuan (2026) Multisystem (S–Pb–He–Ar–H–O) Isotopic and Fluid Inclusion Constraints on the Genesis of the Chaijiagou Porphyry Mo Deposit, North China Craton. Minerals, 16 (1). doi:10.3390/min16010071
 
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