Paleomagnetism and U-Pb geochronology of the Lower Cretaceous Qingshan Group in the Jiaodong Peninsula, China and implications for tectonics

Huafeng Qin1, Yongxin Pan2, Wenxin Hao3 and Rixiang Zhu1, (1)Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, China, (2)Key Laboratory of Earth and Planetary Physics, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, China, (3)State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, China