supported by the Climbing Program(Grant No.95-Yu-25);the National Natural Science Foundation of China(Grant No.49733110).
The study of ore-forming chronology indicates that the superlarge gold deposits in the Jiaodong region were formed in 120±10 Ma. Sr-Nd-Pb isotopic compositions from typical gold deposits suggest that ore-forming mate...
the National Natural Science Foundation of China (Grant Nos. 49837005 and 49733110).
The basalt-borne peridotite xenoliths from Jiangsu-Anhui provinces were analyzed for whole rock Os isotopic compositions in two laboratories of USTC, China and CRPG, France, respectively. The ^(187)Os/^(188)Os ratio o...
This work was supported by the National Natural Science Foundation of China (Grant Nos. 49925308 and 49733110); the Ministry of Science and Technology of China (pre-selected 39 project) ;and the Chinese Academy of Sciences (Grant Nos. KZ951-B1-406-04 a
The extremely low Ti content (160-245μg/g) in clinopyroxene in some spinel peridotites from Qilin, South China is indicative of high degree of partial melting, inconsistent with their relatively high clinopyroxene mo...
This work was supported by the National Natural Science Foundation of China (Grant Nos. 40072021 and 49733110) ;and the State Key Basic Research Development Program (Grant No. G1999043303).
Based on the LAM-ICPMS analytic results on the trace elements of clinopyroxenes in peridotitic xenoliths occurring in early-Cretaceous basalts from western Xinjiang, the properties and the deep processes, including pa...