The Baimazhai nickel deposit,Yunnan Province,China,is located in the southern part of the Sanjiang (Tri-river) alkali-rich intrusive rock belt (Sanjiang ARIR).
Cenozoic lavas from Hainan Island,South China,comprise quartz tholeiite,olivine tholeiite,alkali basalt,and basanite and form a continuous,tholeiite-dominated,c
Granitoids are widely spread in the Nanling Region of China.Four rockbodies in the region the been studied for their REE,Rb,Sr,Ba and Sc distributions.The four