排序方式: 共有1条查询结果,搜索用时 31 毫秒
1
1.
Palaeogeothermal response and record of the effusing of Emeishan basalts in the Sichuan basin 总被引:5,自引:0,他引:5
Zhu ChuanQing Xu Ming Yuan YuSong Zhao YongQing Shan JingNan He ZhiGuo Tian YunTao Hu ShengBiao 《科学通报(英文版)》2010,55(10):949-956
Thermal history of the Sichuan basin is reconstructed based on vitrinite reflectance from boreholes in the basin using a paleo-heat flow method.The results show that the Sichuan basin experienced a relatively low heat flow period in the Early Paleozoic,and an elevated paleo-heat flow,ranging 60-80 mW/m2 with a maximum as high as 100 mW/m2 around 259 Ma,from the beginning of the Late Paleozoic to the end of the early Permian,and a decreased paleo-heat flow from the late Permian to the late Triassic,and then ... 相似文献
1