陇东合水县塬梁峁地貌分类及演化
袁爽, 许强, 赵宽耀, 王绚, 王崔林

Geomorphological classification and evolution of plateau-beam-loess hills in Heshui county of the east Gansu province
YUAN Shuang, XU Qiang, ZHAO Kuanyao, WANG Xuan, WANG Cuilin
图3 黄土塬梁峁地貌及地貌单元分类分区
Fig. 3 Geomorphology of loess plateau-beam-loess hills and classification and division of geomorphic units