This work was supported by the Major State Basic Research Program (Grant No. G1999075503) and the National Natural Science Foundation of China (Grant No. 49873006). References
The U-Pb isotopic study of the ultrahigh pressure metamorphic (UHPM) rocks and gneisses from the Dabie Mountains shows that the UHPM rocks exposed in the Southern Dabie zone have relatively low Pb contents (most < 4×...