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Sericite from
Dongqiyishan Mine, Dongqiyishan polymetallic ore field, Ejin Banner (Ejina Co.), Alxa League (Alashan Prefecture), Inner Mongolia, China


Locality type:Mine
Classification
Species:Muscovite var: Sericite
Formula:KAl2(AlSi3O10)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Sericite data
Locality Data:Click here to view Dongqiyishan Mine, Dongqiyishan polymetallic ore field, Ejin Banner (Ejina Co.), Alxa League (Alashan Prefecture), Inner Mongolia, China
Data Identifiers
Mindat Occurrence Record ID:731143
Long-form Identifier:1:3:731143:7
GUID (UUID V4):0
Nearest other occurrences of Sericite
34.0km (21.1 miles) ⓘNo. 96–97 exploration target, Ejin Banner (Ejina Co.), Alxa League (Alashan Prefecture), Inner Mongolia, China
37.3km (23.2 miles) ⓘLaodonggou Mine, Ejin Banner (Ejina Co.), Alxa League (Alashan Prefecture), Inner Mongolia, China
37.5km (23.3 miles) ⓘYingzuihongshan W deposit, Pantuoshan-Yingzuihongshan tungsten belt, Ejin Banner (Ejina Co.), Alxa League (Alashan Prefecture), Inner Mongolia, China
References
Fengjun Nie, Sihong Jiang, Yan Liu, and Yuanxian Lin (2002): Mineral Deposits 21(1), 10-15
Li, Haijun; Wu, Lei; Gao, Shuqi; Zong, Feichao; Zhang, Xiangxiang; Liu, Chaoyun (2026) Genesis of the Dongqiyishan Porphyry W-Polymetallic Deposit, Inner Mongolia: Constraints from Molybdenite Re-Os Geochronology, Fluid Inclusions, and H-O-S Isotopes. Minerals, 16 (4). 377 doi:10.3390/min16040377
 
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