Citation: | Zhibin Zhang, Jing Li, Guxian Lü, Hua Yu, Fangzheng Wang. Characteristics of Blueschist in Shuangjiang Tectonic Mélange Zone, West Yunnan Province. Journal of Earth Science, 2004, 15(2): 224-231. |
Glaucophane in Shuangjiang area, West Yunnan Province, supplies a chance for studying south segment of Lancangjiang tectonic zone. But people are at odds as to whether two-stage glaucophane exists or not, glaucophane is the result of dynamic metamorphism later, or indicates a high P/T metamorphic belt when Paleozoic Tethys Sea closed. Authors discover in a recent research that there is only one-stage glaucophane in Shuangjiang area, and three blueschist belts are distributed near N-S-tending, and glaucophane in Shuangjiang area is related to the eastward subduction of ChangningMenglian basin.
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