Variations of the rare earth element content in SJ3,a stalagmite which was sampled from Nuoshuihe Karstic Beauty Spot,northeastern Sichuan,are climatically related.

 
  • 對采集于四川東北部諾水河溶洞群的石筍SJ3的分析結果顯示,在相對溫暖濕潤時(shí)期的石筍沉積中稀土元素含量明顯增加。
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