Arguments persist on the genesis and ages for the banded-angen (rapakivi) anatectic granitoids (chockite)extensively outcropped in the Yunkai(云开)region, west
The compositions of the whole rocks and trace elements of minerals in peridotites can reflect the characteristics of the lithospheric mantle. The nature and evo
The mineralogical, petrological and geochemical studies on Keliyang (克里阳) potassic dykes have been carried out to understand their rock types, the petrogenes