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Freibergite Subgroup from
Bairendaba Ag-polymetallic deposit, Hexigten Banner (Keshiketeng Co.), Chifeng City (Ulanhad League; Chifeng Prefecture), Inner Mongolia, China


Locality type:Deposit
Classification
Species:'Freibergite Subgroup' (not an IMA approved species)
Formula:(Ag6,[Ag6]4+)(Cu4 C22+)Sb4S12S0-1
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Freibergite Subgroup data
Locality Data:Click here to view Bairendaba Ag-polymetallic deposit, Hexigten Banner (Keshiketeng Co.), Chifeng City (Ulanhad League; Chifeng Prefecture), Inner Mongolia, China
Data Identifiers
Mindat Occurrence Record ID:731688
Long-form Identifier:1:3:731688:3
GUID (UUID V4):0
Nearest other occurrences of Freibergite Subgroup
38.5km (23.9 miles) ⓘDaolundaba Cu-W-polymetallic deposit, West Ujimqin Banner (Xiwuzhumuqin Co.), Xilingol League (Xilinguole Prefecture), Inner Mongolia, China
73.9km (45.9 miles) ⓘDajing Sn-Cu-polymetallic deposit, Linxi County, Chifeng City (Ulanhad League; Chifeng Prefecture), Inner Mongolia, China
76.8km (47.7 miles) ⓘBianjiadayuan Pb-Zn-Ag deposit, Linxi County, Chifeng City (Ulanhad League; Chifeng Prefecture), Inner Mongolia, China
91.7km (57.0 miles) ⓘBaiyinchagan Mine (Bayanchagan Mine; Chagan Mine), West Ujimqin Banner (Xiwuzhumuqin Co.), Xilingol League (Xilinguole Prefecture), Inner Mongolia, China
References
Fengyue Sun and Li Wang (2008): Journal of Jilin University (Earth Science Edition) 38(3), 376-383
Huang, Tianci; Chen, Chao; Lv, Xinbiao; Wang, Shouguo; Liu, Hongyu (2023) Evolution and origin of the Bairendaba Ag–Pb–Zn deposit in Inner Mongolia, China: Constraints from infrared micro-thermometry, mineral composition, thermodynamic calculations, and in situ Pb isotope. Ore Geology Reviews, 154. doi:10.1016/j.oregeorev.2023.105316
Cao, Ming-Yu; Yang, Sha-Sha; Su, Hui-Min; Dai, Tao-Jie; Xu, Jia-Qi; Dong, Xin-Tong (2026) Genesis of the Bairendaba Ag-Zn-Pb deposit and its linkage to the Weilasituo Sn-polymetallic deposit, southern Great Xing’an Range, Northeast China. Ore Geology Reviews, 190. 107174 doi:10.1016/j.oregeorev.2026.107174
 
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