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Bastnäsite from
Maoniuping Mine, Mianning County, Liangshan Yi, Sichuan, China


00045840017367495818466.jpg
Bastnäsite-(Ce), etc.

Maoniuping Mine, Mianning County, Liangshan Yi, Sichuan, China
00045840017367495818466.jpg
Bastnäsite-(Ce), etc.

Maoniuping Mine, Mianning County, Liangshan Yi, Sichuan, China
04775320017367495825370.jpg
Bastnäsite-(Ce), etc.

Maoniuping Mine, Mianning County, Liangshan Yi, Sichuan, China
Locality type:Mine
Classification
Species:'Bastnäsite' (not an IMA approved species)
Formula:(Ce/Nd/Y/REE)(CO3)F
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Bastnäsite data
Locality Data:Click here to view Maoniuping Mine, Mianning County, Liangshan Yi, Sichuan, China
Data Identifiers
Mindat Occurrence Record ID:1503843
Long-form Identifier:1:3:1503843:2
GUID (UUID V4):0
Nearest other occurrences of Bastnäsite
4.7km (2.9 miles) ⓘBaozi Hill, Mianning County, Liangshan Yi, Sichuan, China
16.9km (10.5 miles) ⓘMuluozhai REE deposit (Muluo REE deposit), Mianning County, Liangshan Yi, Sichuan, China
18.8km (11.7 miles) ⓘDiaoloushan camp, Muluozhai REE deposit (Muluo REE deposit), Mianning County, Liangshan Yi, Sichuan, China
19.2km (11.9 miles) ⓘZhengjialiangzi camp, Muluozhai REE deposit (Muluo REE deposit), Mianning County, Liangshan Yi, Sichuan, China
28.5km (17.7 miles) ⓘLizhuang REE deposit, Mianning County, Liangshan Yi, Sichuan, China
43.0km (26.7 miles) ⓘMianxi, Mianning County, Liangshan Yi, Sichuan, China
References
Weng, Q., Niu, H. C., Qu, P., Shan, Q., Li, N. B., & Yang, W. B. (2022). Mica compositional constraints on the petrogenesis and mineralization of the syenite–carbonatite complex in the Maoniuping REE deposit, SW China. Ore Geology Reviews, 145, 104917.
Xiao, Xin; Zhou, Taofa; Shi, Ke; White, Noel C.; Fan, Yu; Wang, Fangyue; Chen, Xuefeng (2022) Trace elements and textures of scheelite in porphyry-skarn Cu-Au systems: The example of Dongguashan deposit, eastern China. Ore Geology Reviews, 149. doi:10.1016/j.oregeorev.2022.105069
Ju, Nan; Yang, Gao; Zhao, Dongfang; Wu, Yue; Liu, Bo; Zhang, Pengge; Liu, Xin; Shi, Lu; Feng, Yuhui; Zhao, Zhonghai; et al. (2025) Geology, Mineralization and Development Potential of Rare and Uncommon Earth Ore Deposits in Southwest China. Minerals, 15 (5). doi:10.3390/min15050459
Jin, Yanan; Wang, Wei; He, Bin; Zhao, Zhi; Zhao, Ruiwei (2026) REE Enrichment Process in the Maoniuping Carbonatite-Related REE Deposits, Mianning, Sichuan: Genetic and Mineralogical Evidence. Minerals, 16 (3). doi:10.3390/min16030257
Chi, Zhe; Giuliani, Andrea; Tavazzani, Lorenzo; Ni, Pei (2026) Carbonatitic fluid infiltration and REE remobilization from magmatic calcite at the Maoniuping deposit, China: constraints from trace-element and Sr–Pb isotopic variations in mineralized and barren veins. Ore Geology Reviews, 196. p.107500. doi:10.1016/j.oregeorev.2026.107500
 
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