新疆罗布泊罗北洼地主要有粉砂、粘土沉积，硫酸盐沉积和氯化物沉积。

There are mainly three kinds of sedimentary minerals: fine sand, sulphates, and chlorides.

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[汪文先，李荣健。罗布泊及其邻近地区水文地质概况。见：中国科学院新疆分院罗布泊综合科学考察队，罗布泊科学考察与研究。北京：科学出版社，1987.28-36。]。

Wang Wenxian, Li Jianrong. The hydro-geology of the Lop-Nur Lake and its adjacent area. In:Scientific Investigation and Study of Lop-Nur Region. Beijing:Science Press, 1987.28-36.

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