About DONG G
About Lanzhou Desert Research Inst., Academia Sinica
About GAO S
About Lanzhou Desert Research Inst., Academia Sinica
About JIN J
About Lanzhou Desert Research Inst., Academia Sinica
About LI B
About Lanzhou Desert Research Inst., Academia Sinica
About Science in China. Series B. Chemistry, Life Sciences & Earth Sciences
About Quaternary Period
About desert
About sand dune
About loess
About steppe
About stratigraphy(sequence of layers)
About historical development of landform
About climatic variation
About tectonic movement
About eolian deposit
About People's Republic of China
About China
About Quaternary
About 中国
About 砂漠
About 発達
About 原因