The distinctive shimmer of the rocks and their marble-size crystals of red garnet, black hornblende and sage-green diopside in most places attest to metamorphic tortures nearly as intense as those experienced at Akilia.

• 伊苏瓦岩石的许多特徵，如特殊的光泽与弹珠大小的各式结晶，包括红色的石榴石、黑色的角闪石、鼠尾草般绿色的透辉石等，在在说明它经历的变质作用几乎与阿基利亚岩石一样强烈。