摘要
新疆西大龙口二叠-三叠系界线剖面,露头优良,交通便利,构造简单,层序清楚,地层连续,特别是其中的古生物化石,门类繁多,成为研究和建立陆相二叠-三叠系界线层型的理想地区。
The continental Permo-Triassic boundary stratotype in West Dalongkou,Jimsar,Xijiang is characterized by good exposure,transport facilities,simple structure,continuous sequence with abundant fossils.Therefore,the west Dalongkou is an ideal site for establishment of continental Permo-Triassic boundary stratotype.
出处
《四川地质学报》
2009年第S2期35-37,111,共4页
Acta Geologica Sichuan