蜀南地区二叠系茅口组古岩溶地区水系分布及岩溶地貌单元特征*
桑琴1, 未勇1, 程超1, 黄静1, 何术坤2, 郭贵安2, 吴昌龙2, 彭祚远2

Distribution of palaeokarst water system and palaeogeomorphic unit characteristics of the Permian Maokou Formation in southern Sichuan Province
Sang Qin1, Wei Yong1, Cheng Chao1, Huang Jing1, He Shukun2, Guo Gui'an2, Wu Changlong2, Peng Zuoyuan2
蜀南地区二叠系茅口组灰岩岩心和薄片特征