鄂尔多斯盆地东部二叠系山西组23段石英砂岩砂体结构类型及成岩作用差异*
李咪1,2, 姚泾利3, 郭英海1,2, 李壮福1,2, 王怀厂3, 宋雪娟1,2

Sandbody architecture types and diagenesis differences of quartz sandstone of the Member 23 of Permian Shanxi Formation,eastern Ordos Basin
Li Mi1,2, Yao Jing-Li3, Guo Ying-Hai1,2, Li Zhuang-Fu1,2, Wang Huai-Chang3, Song Xue-Juan1,2
鄂尔多斯盆地东部二叠系山23段石英砂岩的溶蚀作用现象