Investigation of the crustal structures in South China using dense seismic nodal array

The occurrence of new land seismic nodal acquisition significantly improves the ability to illuminate the Earth and allows us to delineate the subsurface structures with an unprecedented resolution. Using the seismic data recorded from dense seismic nodal arrays in South China, to determine the crustal velocity structures utilizing ambient noise surface wave tomography and study their implications for tectonic evolution and mineral resource formation, which occupy the majority of my PhD research.

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• Zheng Mengjie, Bai Zhiming, Xu Tao, José Badal, 2021. Upper crustal velocity structure of the Ailaoshan-Red River shear zone and its implication for Cenozoic tectonic-magmatic activity: Evidence from ambient noise tomography using short-period dense seismic array, Physics of the Earth and Planetary Interiors, 311, 106643, DOI: 10.1016/j.pepi.2021.106643
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