• The area was wholly uplifted with caledonian orogeny in the early palaeozoic , and underwent thereafter denudation.

    古生代以来,加里东运动使本区全面上升,同时遭受剥蚀

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  • After the Caledonian orogeny, the Yangtze plate and the Cathaysia landmass were matched together to be the united plate of south China.

    加里东运动以后,扬子华夏陆块拼合成统一华南板块

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  • The Middle Proterozoic group Strata in northwest Fujian had been Subjected metamorphism in Caledonian orogeny, and formed a metamorphic rock association of schist-gneiss-migmatite series.

    闽西北中元古代地层加里东运动期间遭受变形变质作用,形成了套片岩—片麻岩—混合岩系变质岩。

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  • The Middle Proterozoic group Strata in northwest Fujian had been Subjected metamorphism in Caledonian orogeny, and formed a metamorphic rock association of schist-gneiss-migmatite series.

    闽西北中元古代地层加里东运动期间遭受变形变质作用,形成了套片岩—片麻岩—混合岩系变质岩。

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