1930s-2000年广西地区石漠化分布的变迁
韩昭庆, 冉有华, 刘俊秀, 李军

The changing distribution of rocky desertification in the Guangxi Region, 1930s to 2000
Zhaoqing HAN, Youhua RAN, Junxiu LIU, Jun LI
图3 1930s广西地区石漠化分布在今图上的复原
Fig. 3 The distribution of rocky desertification over the 1930s depicted on a contemporary map