Funding by the Deutsche Forschungsgemeinschaft (projectPO17-91)
The thermal structure of subduction zones exerts a major influence on deep-seated mechanical and chemical processes controlling arc magmatism, seismicity, and global element cycles. Accretionary complexes exposed inla...
supported by the National Basic Research Pro-gram of China (No. 2009CB825007);the National Natural Science Foundation of China (Nos. 40730314, 40821002)
In-situ Raman spectroscopic ts of lawsonite in the OH and H20 stretching region were conducted up to approximately 2.5 GPa and 400 ℃ with a hydrothermal diamondanvil cell. In the experimental design at room temperatu...
supported by the National Natural Science Foundation of China (40821002);the National Basic Research Pro-gram of China (2009CB825007)
Using laser 40Ar/39Ar dating method,we have gotten the metamorphic ages of lawsonite blueschist and epidote blueschist from Jiuquan,northern Qilian Mountain,NW China.The high quality laser 40Ar/39Ar dating of glaucoph...
Lawsonite-bearing eclogites are recog-nized respectively in the north Qilian (NQL) and north Altyn Tagh (NAT), based on petrography and mineral chemistry. Lawsonite coexists with omphacite and phengite as inclusions i...
supported by the National Natural Science Foundation of China(Grant No.40372034);the Ministry of Science and Technology of China(Grant No.1999075503).
Abundant occurrences of quartz vein within eclogites in the Dabie-Sulu orogen provide us an opportu- nity to study metamorphic fluid flow during subduction and exhumation of continental crust. It is, however, usually ...