塔里木盆地肖尔布拉克露头区下寒武统肖尔布拉克组沉积相模式及其勘探意义*
郑剑锋1,2, 袁文芳3, 黄理力1,2, 潘文庆1,3, 乔占峰1,2, 杨果3

Sedimentary facies model and its exploration significance of the Lower Cambrian Xiaoerblak Formation in Xiaoerblak area, Tarim Basin
Zheng Jian-Feng1,2, Yuan Wen-Fang3, Huang Li-Li1,2, Pan Wen-Qing1,3, Qiao Zhan-Feng1,2, Yang Guo3
塔里木盆地肖尔布拉克露头区下寒武统肖尔布拉克组白云岩类型及特征
a—层纹石白云岩,肖下1亚段,东沟剖面,铸体,单偏光;b—凝块石白云岩,不规则明暗块体组成,肖下3亚段,东3沟剖面;c—不等晶白云岩,见斑块状凝块石白云岩,肖下3亚段,东1沟剖面,铸体,单偏光;d—泡沫绵层石白云岩,溶孔均匀发育,肖上1亚段,东1沟剖面,手标本柱塞;e—泡沫绵层石白云岩,溶孔较均匀发育,东3沟剖面,肖上1亚段,铸体,单偏光;f—核形石白云岩,残留粒间溶孔,肖上1亚段,东3沟剖面,铸体,单偏光;g—叠层石白云岩,肖上1亚段,西1沟剖面,铸体,单偏光;h—藻砂屑白云岩,粒间溶孔较发育,肖上1亚段,东2沟剖面,铸体,单偏光;i—粒泥白云岩,肖上2亚段,东3沟剖面,铸体,单偏光