Plutonic rocks consisting of pyroxene, pigeonite and plagioclase, the source of cumulate eucrites.

包括石、易变石、和斜长石等火成岩，来自于推积性的喷发。

Mozhizi's component is very complicated.It has many kinds of pyroxene amphilobe mineral and other impurity mineral.It is characterized by the unequal-quantity of ureyite.

沫之渍组成比较复杂,有多种石类和闪石类矿物,以有等量的钠铬石为特征。