鄂尔多斯盆地中东部下二叠统太原组灰岩沉积特征与沉积模式*
黄有根1,2, 许杰3,4, 郑小鹏1,2, 刘燕1,2, 钟寿康3,4, 李琳3,4, 张道锋1,2, 谭秀成3,4

Sedimentary characteristics and sedimentary models of the Lower Permian Taiyuan Formation limestone in mid-eastern Ordos Basin
HUANG Yougen1,2, XU Jie3,4, ZHENG Xiaopeng1,2, LIU Yan1,2, ZHONG Shoukang3,4, LI Lin3,4, ZHANG Daofeng1,2, TAN Xiucheng3,4
鄂尔多斯盆地中东部太原组混积岩特征 a—灰质砂岩,岩心照片,Y12井,1936.38 m;b—灰质砂岩,单偏光,J26井,3078.95 m;c—砂质灰岩,Y15井,2109.70 m;d—泥质灰岩,岩心照片,S24井,2018.80 m;e—泥质灰岩,单偏光,M3井,2332.3 m;f—灰质泥岩,单偏光,M24井,2282.26 m