鄂尔多斯盆地西缘上石炭统羊虎沟组岩相类型及沉积模式*
王集1, 王峰1,2, 赵伟波3, 虎建玲3, 吴静仪1, 肖云宵1, 陈洪德1,2, 刘磊1,2, 王志伟1, 朱淑玥1

Lithofacies types and sedimentary models of the Upper Carboniferous Yanghugou Formation in western margin of Ordos Basin
WANG Ji1, WANG Feng1,2, ZHAO Weibo3, HU Jianling3, WU Jingyi1, XIAO Yunxiao1, CHEN Hongde1,2, LIU Lei1,2, WANG Zhiwei1, ZHU Shuyue1
鄂尔多斯盆地西缘羊虎沟组典型化石照片 a、b、c—海百合、腕足、腹足类生物,呼鲁斯太剖面羊三段; d—无饰光面三缝孢( L. inermis ),阿参1井,3345.5 m;e—柯氏盾环孢( Crassispora kosankei ),乐1井,1327.2 m;f—稀饰环孢( Kraeuselisporites sp.),乐1井,1327.2 m;g、h、i—海百合、腕足、辦腮生物,土坡剖面羊一段; j—小光面单缝孢( Laevigatosporites minimus ),阿参1井,3270.2 m;k—腕足类,惠探1井,4117.7 m;l—蕨类三缝孢 ( Apiculatisporis sp),忠6井,3457.5 m