1·The crust of the orogenic belt has a granodioritic composition, and the deep crustal composition is mediosilicic.
地壳总体成分为花岗闪长岩质，深部地壳成分为中性。
1·The crust of the orogenic belt has a granodioritic composition, and the deep crustal composition is mediosilicic.
地壳总体成分为花岗闪长岩质，深部地壳成分为中性。