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Pyrite from
Main pit, Bayan Obo deposit, Bayan Obo mining district, Baotou City, Inner Mongolia, China


Locality type:Pit
Classification
Species:Pyrite
Formula:FeS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pyrite data
Locality Data:Click here to view Main pit, Bayan Obo deposit, Bayan Obo mining district, Baotou City, Inner Mongolia, China
Data Identifiers
Mindat Occurrence Record ID:1895408
Long-form Identifier:1:3:1895408:9
GUID (UUID V4):0
Nearest other occurrences of Pyrite
0.4km (0.3 miles) ⓘBayan Obo deposit, Bayan Obo mining district, Baotou City, Inner Mongolia, China
1.4km (0.9 miles) ⓘH9 litho-unit, Bayan Obo deposit, Bayan Obo mining district, Baotou City, Inner Mongolia, China
1.4km (0.9 miles) ⓘEast Mine, Bayan Obo deposit, Bayan Obo mining district, Baotou City, Inner Mongolia, China
4.2km (2.6 miles) ⓘSain Usu Au deposit (Saiwusu Au deposit), Darhan Muminggan United Banner (Da'erhan Maoming'an Lianheqi; Damaoqi), Baotou City, Inner Mongolia, China
5.3km (3.3 miles) ⓘHuanghuatan Cu-Ni-Pt-Pd deposit, Wuchuan County, Hohhot City (Huhehaote Prefecture), Inner Mongolia, China
5.7km (3.5 miles) ⓘBayan Obo sludge lake, Bayan Obo deposit, Bayan Obo mining district, Baotou City, Inner Mongolia, China
7.8km (4.8 miles) ⓘWest Mine, Bayan Obo deposit, Bayan Obo mining district, Baotou City, Inner Mongolia, China
25.3km (15.7 miles) ⓘXiaonanshan Cu-Ni-(Pt-Pd) deposit, Wuchuan County, Hohhot City (Huhehaote Prefecture), Inner Mongolia, China
27.3km (17.0 miles) ⓘTunaobao Cu-Ni-PGE deposit, Wuchuan County, Hohhot City (Huhehaote Prefecture), Inner Mongolia, China
53.5km (33.2 miles) ⓘLaoyanghao Au deposit, Guyang County, Baotou City, Inner Mongolia, China
References
Xue, Yuan; Sun, Ningyue; Li, Guowu; Hao, Jinhua; Liu, Peng; Song, Wenlei; Li, Xianhua; Shen, Junfeng; Yang, Li; Wang, Zhaojing; et al. (2026) The first barium-HREE fluorocarbonate new mineral bayanoboite-(Y), Ba2Y(CO3)2F3, from Bayan Obo deposit, Inner Mongolia, China. American Mineralogist, 111 (9). p.1361-1374. doi:10.2138/am-2025-10008
Sun, Qing; Li, Xian-Hua (2026) Niobium and heavy rare earth element mineralization in the Bayan Obo deposit, China: Insights from aeschynite mineralogy, geochemistry, and geochronology. Geoscience Frontiers, 17 (6). p.102405. doi:10.1016/j.gsf.2026.102405
 
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