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Biotite from
Xifanping Cu-Au deposit, Yanyuan County, Liangshan Yi, Sichuan, 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 Xifanping Cu-Au deposit, Yanyuan County, Liangshan Yi, Sichuan, China
Data Identifiers
Mindat Occurrence Record ID:469183
Long-form Identifier:1:3:469183:9
GUID (UUID V4):0
Nearest other occurrences of Biotite
18.0km (11.2 miles) ⓘMofancun Cu deposit, Yanyuan County, Liangshan Yi, Sichuan, China
55.4km (34.4 miles) ⓘJiucaiping, Yanbian County, Panzhihua, Sichuan, China
78.8km (49.0 miles) ⓘDashanshu intrusion, Yanyuan County, Liangshan Yi, Sichuan, China
92.7km (57.6 miles) ⓘTaihe intrusion, Xichang County, Liangshan Yi, Sichuan, China
92.7km (57.6 miles) ⓘDalucao REE deposit, Dechang County, Liangshan Yi, Sichuan, China
95.7km (59.5 miles) ⓘBaima V-Ti-Fe deposit, Miyi County, Panzhihua, Sichuan, China
96.3km (59.8 miles) ⓘDonglufang Mo-Cu deposit, Shangri-La County, Dêqên Autonomous Prefecture, Yunnan, China
98.0km (60.9 miles) ⓘLizhuang REE deposit, Mianning County, Liangshan Yi, Sichuan, China
98.5km (61.2 miles) ⓘNanyang, Huaping County, Lijiang, Yunnan, China
References
Zeqin Li, Jiangzhen Wang, and Jingya Wang (2003): Goldschmidt Conference Abstracts 2003, A252.
Yang, Mimi, Li, Xingyuan, Chi, Guoxiang, Song, Hao, Xu, Zhengqi, Zhao, Fufeng (2024) Petrogenesis and Geodynamic Mechanisms of Porphyry Copper Deposits in a Collisional Setting: A Case from an Oligocene Porphyry Cu (Au) Deposit in Western Yangtze Craton, SW China. Minerals, 14 (9). doi:10.3390/min14090874
Hu, Yunhai; Yang, Mimi; Li, Xingyuan; Chi, Guoxiang; Zhao, Fufeng (2025) Small-Scale Porphyry Cu (Au) Systems in Collisional Orogens: A Case Study of the Xifanping Deposit with Implications for Mineralization Potential in Western Yangtze Craton, SW China. Minerals, 15 (9). doi:10.3390/min15091001
 
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