[1]College of Geography and Tourism;
Chongqing Normal University;
Chongqing 401331;
China;
[2]State Key Laboratory of Earth Surface Process and Resource Ecology;
Beijing Normal University;
Beijing 100875;
China;
[3]Engineering Center of Desertification and Blown-Sand Control;
Ministry of Education;
Beijing Normal University;
Beijing 100875;
China;
[2]State Key Laboratory of Earth Surface Process and Resource Ecology;
Beijing Normal University;
Beijing 100875;
China;
[3]Engineering Center of Desertification and Blown-Sand Control;
Ministry of Education;
Beijing Normal University;
Beijing 100875;
China;
[2]State Key Laboratory of Earth Surface Process and Resource Ecology;
Beijing Normal University;
Beijing 100875;
China;
[4]College of Geography and Environment Science;
Northwest Normal University;
Lanzhou;
Gansu 730070;
China;
[2]State Key Laboratory of Earth Surface Process and Resource Ecology;
Beijing Normal University;
Beijing 100875;
China;
[3]Engineering Center of Desertification and Blown-Sand Control;
Ministry of Education;
Beijing Normal University;
Beijing 100875;
China;
Grain-size class-Std method; Grain-size class-dD method; grain-size fractions;