Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Phlogopite from
Huayangchuan U-Nb-Pb deposit, Huayin City, Weinan, Shaanxi, China


Locality type:Deposit
Classification
Species:Phlogopite
Formula:KMg3(AlSi3O10)(OH)2
Age information
Maximum recorded age:181 Ma
Minimum recorded age:181 Ma
Sample ages:
Recorded ageGeologic TimeSampleDating method
1181 MaEarly Jurassic - K-Ar
Sample references:
1 -
Xuehui, Y. (1992). GEOLOGICAL, PETROL-MINERALOGICAL CHARACTERISTICS AND ORIGIN OF THE CARBONATITES FROM HUAYANGCHUAN, SHAANXI PROVINCE. Earth Science-Journal of China University of Geosciences, 17, 151-158.
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Phlogopite data
Locality Data:Click here to view Huayangchuan U-Nb-Pb deposit, Huayin City, Weinan, Shaanxi, China
Data Identifiers
Mindat Occurrence Record ID:1329882
Long-form Identifier:1:3:1329882:7
GUID (UUID V4):0
Nearest other occurrences of Phlogopite
13.2km (8.2 miles) ⓘCaotan gravel quarry, Huayin City, Weinan, Shaanxi, China
72.4km (45.0 miles) ⓘYinjiagou polymetallic deposit, Lingbao City, Sanmenxia, Henan, China
74.0km (46.0 miles) ⓘYechangping Mo-W deposit, Lushi County, Sanmenxia, Henan, China
References
Huang, D., Wang, Y., Nie, F. & Jiang, X. 1984. Isotopic composition of sulfur, carbon and oxygen and source material of the Huanglongpu carbonatite vein-type of molybdenum (lead) deposits. Acta Geologica Sinica, 58, 252-264.
Yang, Z., & Woolley, A. (2006). Carbonatites in China: a review. Journal of Asian Earth Sciences, 27(5), 559-575.
Xu, C., Campbell, I. H., Allen, C. M., Huang, Z., Qi, L., Zhang, H., & Zhang, G. (2007). Flat rare earth element patterns as an indicator of cumulate processes in the Lesser Qinling carbonatites, China. Lithos, 95(3-4), 267-278.
Zheng, H., Chen, H., Li, D., Wu, C., Chen, X., & Lai, C. K. (2020). Timing of carbonatite-hosted U-polymetallic mineralization in the supergiant Huayangchuan deposit, Qinling Orogen: constraints from titanite U–Pb and molybdenite Re–Os dating. Geoscience Frontiers, 11(5), 1581-1592.
Wang, Wenyi, Tan, Shuang, Wan, Jianjun, Hu, Xuelian, Peng, Haoyang, Liu, Chengdong (2024) Insights from Dikes for Multistage Granitic Magmatism in the Huayangchuan Uranium Polymetallic Deposit, Qinling Orogen. Minerals, 14 (3) doi:10.3390/min14030261
 
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