The A-type granite developed in Dabie-Sulu orogenic belt in late Cretaceous, indicating the end of orogenesis and entered into the avalanche period and post-orogenic period of orogenic belt, which was consistent with the extension period in eastern China.

  • 大别-苏鲁造山带晚白垩世发育A型花岗岩,表明造山作用结束,进入造山带崩塌和后造山期,与中国东部总体的伸展期是吻合的。

  • 互联网摘选 2025-01-20 11:48:39

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