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腾格里沙漠地区湖相沉积物中固相可溶性钾含量变化特征及成因分析
引用本文:徐少康,刘振敏,李博昀,刘国庆,周希贤.腾格里沙漠地区湖相沉积物中固相可溶性钾含量变化特征及成因分析[J].盐湖研究,2004,12(4):24-27.
作者姓名:徐少康  刘振敏  李博昀  刘国庆  周希贤
作者单位:中化地质矿山总局地质研究院,河北,涿州,072754
摘    要:腾格里沙漠地区湖相沉积物中固相可溶性钾含量变化有渐升式和波动式两种类型,分别为"蒸发泵"或原始沉积作用所致,对于现代干盐湖演化历史及有关钾盐矿床成因研究有一定借鉴意义。

关 键 词:可溶性钾含量  渐升式  波动式  蒸发泵  原始沉积  湖相沉积物  腾格里沙漠
文章编号:1008-858X(2004)04-0024-04
修稿时间:2004年1月13日

Characteristics of the Content Changing and Origin Analysis of Soluble Potassium in Solid Lake Sediments of Tenggeli Desert Region
XU Shao-kang,LIU Zhen-min,LI Bo-yun,LIU Guo-qing,ZHOU Xi-xian.Characteristics of the Content Changing and Origin Analysis of Soluble Potassium in Solid Lake Sediments of Tenggeli Desert Region[J].Journal of Salt Lake Research,2004,12(4):24-27.
Authors:XU Shao-kang  LIU Zhen-min  LI Bo-yun  LIU Guo-qing  ZHOU Xi-xian
Abstract:There are two types of content change of soluble potassium in solid lake sediments in the Tenggeli desert region,which are respectively gradually rising and undulating that are correpondingly caused by "evaporating pump" and original sedimentation.It is of certain significance to study the evolution history of the modern dry salt lake and the origin of sylvite deposit in it.
Keywords:Content of soluble potassium  Gradually rising  Undulating  Evaporating pump  Original sediments  Lake sediments  Tenggeli desert
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