摘要
The assembly and breakup of Nuna and Rodinia, two successive supercontinents in the Proterozoic, provide key evidence for the establishment of supercontinent cycles. Reliable palaeogeographic reconstructions at the cores of the two supercontinents are critical for understanding the evolution and geodynamics of the supercontinent cycles. In addition, there are fundamental aspects of the Nuna-Rodinia transition that remain poorly understood, including the ways in which Nuna broke up and Rodinia assembled, either through introversion [1] or extroversion [2].
基金
National Key Research and Development Program of China (2022YFF0800100)
Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences (E221110015)。
