Peridotite has undergone strong serpentinization and was completely replaced by serpentinite, but the pseudomorph of olivine and orthopyroxene still are preserved.

橄榄虽然发生了强烈纹化（现在为纹），纹中保留了方辉和橄榄象。

Both clinopyroxene and orthopyroxene show exsolution texture.The exsolution rods generally are parallel each other no matter they are straight or curved.

单辉和方辉均发育出溶结构，出溶条纹或者平直或者发生舒缓弯曲变形（即便是在发生弯曲情况下也是完全平行）。