The rocks at the top of the seamount consist of serpentinized ultramafic harzburgite.
海山顶部的岩石是由蛇纹石化超镁铁质方辉橄榄岩组成。
The host rocks of the garnet pyroxenite are spinel peridotites, including spinel harzburgite and lherzolite.
石榴辉石岩的寄主岩是尖晶石橄榄岩类，包括尖晶石方辉橄榄岩和尖晶石二辉橄榄岩。
The xenoliths in the yangyuan, including iherzolite and harzburgite, represent the direct samples from the upper mantle beneath western north China craton.
