Geochemistry and Zircon U-Pb-Hf Isotopes of Early Mesozoic Granites in the Youjiang Basin, SW China: Implications for the Tectonic Evolution of the Eastern Paleo-Tethys Domain
The Youjiang Basin is located in the southwestern margin of the South China Block and at the junction between the South China and Indochina Blocks at the eastern end of the Tethyan tectonic domain. The processes responsible for Triassic magmatism in the basin are crucial to understanding the closure of the Paleo-Tethys...