PDF《大洋岩石圈拆沉与大陆下地壳拆沉： 不同的机制及意义》

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/D4E+14F+61) 是地球科学中一个重要的科学问题.本文认为, 大洋岩石圈拆沉和大陆下地壳拆沉是不 一样的: (!) 拆沉的物质不同.大洋岩石圈拆沉的物质包括大洋地壳、 岩石圈地幔甚至一部分软流圈地幔, 它们共同进入地幔 深部;