This work reports an important episode of extensional,mafic magmatism that impacted the North China Craton (NCC) during ......

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......