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Dolomite from
West Mine, Bayan Obo deposit, Bayan Obo mining district, Baotou City, Inner Mongolia, China


Locality type:Mine
Classification
Species:Dolomite
Formula:CaMg(CO3)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Dolomite data
Locality Data:Click here to view West Mine, Bayan Obo deposit, Bayan Obo mining district, Baotou City, Inner Mongolia, China
Data Identifiers
Mindat Occurrence Record ID:615118
Long-form Identifier:1:3:615118:8
GUID (UUID V4):0
Nearest other occurrences of Dolomite
3.1km (1.9 miles) ⓘAbandoned pit, Bayan Obo deposit, Bayan Obo mining district, Baotou City, Inner Mongolia, China
7.8km (4.8 miles) ⓘMain pit, Bayan Obo deposit, Bayan Obo mining district, Baotou City, Inner Mongolia, China
8.1km (5.0 miles) ⓘBayan Obo deposit, Bayan Obo mining district, Baotou City, Inner Mongolia, China
8.9km (5.6 miles) ⓘH9 litho-unit, Bayan Obo deposit, Bayan Obo mining district, Baotou City, Inner Mongolia, China
9.1km (5.7 miles) ⓘEast Mine, Bayan Obo deposit, Bayan Obo mining district, Baotou City, Inner Mongolia, China
9.3km (5.8 miles) ⓘDong Jielegele ore body, Bayan Obo deposit, Bayan Obo mining district, Baotou City, Inner Mongolia, China
12.1km (7.5 miles) ⓘEastern contact zone, Bayan Obo deposit, Bayan Obo mining district, Baotou City, Inner Mongolia, China
12.1km (7.5 miles) ⓘWu dyke, Dulahala, Bayan Obo mining district, Baotou City, Inner Mongolia, China
79.2km (49.2 miles) ⓘJiashengpan Pb-Zn deposit, Urad Middle Banner (Wulate Zhongqi), Bayannur City (Bayannao'er Prefecture), Inner Mongolia, China
94.4km (58.6 miles) ⓘUnnamed Fe deposit, Guyang County, Baotou City, Inner Mongolia, China
References
Rock and Mineral Museum of the Institute of Geology, Ministry of Metallurgical Industry (1979): Geology and Prospecting 15(8), 21
Youbin Liang, Zhonglong Xu, and Zhiyin Hu (1981): Geology and Prospecting 17(9), 29-33
Zhongxin Yuan, Ge Bai, and Zongqing Zhang (2004): Acta Petrologica et Mineralogica 23(1), 19-25
Wu, Xinyuan; Jin, Yongli; Jia, Yan; Liu, Yubao; Wei, Yu; Dou, Chiwei (2026) Preconcentration and Flotation Recovery of Rare-Earth Minerals from Iron Beneficiation Tailings of the Bayan Obo West Mine. Minerals, 16 (9). doi:10.3390/min16090879
Liu, Yanjiang; Dai, Shuang; Liu, Shang; Tang, Qingyan; Yang, Zhanfeng; Li, Qiang; Jin, Hailong (2026) Distribution and mineralogical features of niobium in the Bayan Obo deposit: Implications for hydrothermal metasomatic Nb enrichment. Ore Geology Reviews, 197. p.107532. doi:10.1016/j.oregeorev.2026.107532
 
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