攀西裂谷地带构造复杂,地震频繁,并有着多期岩浆活动。
The Panxi rift zone is of complex tectonics, frequent earthquakes, and many magma activity episodes.
燕山晚期花岗岩形成于陆内裂谷环境。 4、研究表明区域构造格架和岩石圈结构主要控制了中生代花岗岩浆活动。
The regional structure framework and the lithospheric structure play an important role in controlling the Mesozoic granitic magmatic activities.
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