The distribution patterns of rare earth elements and trace elements indicate the similarity of eolian origin between the red clay and Quaternaryloess and paleosols.
稀土元素以及 微量元素分布形式揭示出红粘土与第四纪黄土 -古土壤风成成因的相似性。
2
Loess deposition is a special kind of dust-sediment that came into being under particular environments in quaternary period.
黄土是指第四纪时期特定环境条件下形成的一种特殊的土状沉积物。
3
As a information carriers of the research of global change, the loess in Chinese loess Plateau is the most consecutive sediment and has the most abundance information since Quaternary.