Dehydration of subducted ocean crust plays a significant role in the generation of island arc volcanics. Hydrous eclogite-facies veins cutting through the host blueschists/eclogites in the western Tianshan high-pressure- ...
The main elements and hydroxyl within garnets of eclogites from the west Tianshan were examined using electron microprobe at Fourier infrared spectroscopy. As a result, the garnets show zoning composition: that is spessartite ...