Discovery and geological significance of REE deposit in southern Songxian County, East Qinling, China
Ore Geology Reviews(2021)
摘要
•One REE deposit is firstly discovered in southern Songxian County, China.•The content of REE2O3 in fresh ores reaches the cut-off grade.•The emplacement age of the syenite porphyry is 236.3 ± 2.6 Ma.•REE is hosted in aegirine.
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关键词
Southern Songxian County,Henan Province,East Qinling,REE Deposit Occurrence,Aegirine,Indosinian period
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