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二叠纪末生物大灭绝后 Skolithos遗迹化石的古环境意义:以豫西和尚沟组为例*
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邢智峰1,2,3, 李婉颖1, 齐永安1,2,3, 郑伟1,2,3, 许欣1, 张湘赟1, 李妲1,2,3, 吴盼盼1 |
Paleoenvironmental significance of ichnogenus Skolithos in the aftermath of the end-Permian mass extinction: a case study of the Lower Triassic Heshanggou Formation in western Henan Province
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Xing Zhi-Feng 1,2,3, Li Wan-Ying 1, Qi Yong-An 1,2,3, Zheng Wei 1,2,3, Xu Xin 1, Zhang Xiang-Yun 1, Li Da 1,2,3, Wu Pan-Pan 1
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豫西宜阳和登封剖面地理位置图及下三叠统和尚沟组地层柱状图 A—早三叠世华北地区的全球地理位置(据 Scotese,1994 );B—河南中生代地层分区(据邢智峰等,2019,有修改): Ⅰ1 太行山地层分区,Ⅰ2 豫西地层分区,Ⅰ3 叶县—确山地层分区,Ⅱ 秦岭—大别山地层分区,☆为研究区域;C—和尚沟组地层柱状图 |
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