The fossil suture activated repeatedly and became a pathway of magmatism in Sinian-Paleozoic, especially, the basalt eruption and alkalic rock intrusion during Early Permian (the Cisuralian).
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释义
该古缝合线在震旦纪-中生代构造活动性较强,尤其是二叠纪-三叠纪的构造-岩浆事件规模较大。
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