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5. Variations in chemical compositions of the eolian dust in Chinese Loess Plateau over the past 2.5 Ma

Variations in chemical compositions of the eolian dust in Chinese Loess Plateau over the past 2.5 Ma

来源 :中国科学：地球科学英文版 | 被引量 : 0次 | 上传用户：DKarson

【摘 要】

：

Major and trace elements as well as strontium isotopiccomposition have been analyzed on the acid-insoluble (AI) phase of the loess-paleosol sequence from Luochu

【作 者】

：

CHEN Jun 

【机 构】

：

1.InstituteofSurfacialGeochemistry,2.StateKeyLaboratoryofLoessandQuaternaryGeology

【出 处】

：

中国科学：地球科学英文版

【发表日期】

：

2001年5期

【关键词】

：

灰尘来源区域 捱过的大陆人 酸的沥滤 干旱 全球冷却 dust source regioncontinental weatheringacid leaching 

【基金项目】

：

The authors are grateful to Dr. Lu Huayu from the State Key Laboratory of Loess and QuaternaryGeology for his assistance in field work. This work was supported by NKBRSF (G1999043400), National Natura

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Major and trace elements as well as strontium isotopiccomposition have been analyzed on the acid-insoluble (AI) phase of the loess-paleosol sequence from Luochuan, Shaanxi Province, China. Results show that the chemical composition of AI phase of loess an

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