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

包括辉石、易变辉石 、 和斜长石等火成岩, 来自于推积性的喷发.

Jadeite jade consists of minerals of pyroxene, amphibole and feldspar groups.

翡翠由辉石族 、 角闪石族、长石族矿物组成.

A usually coarse - grained igneous rock composed chiefly of calcic plagioclase and pyroxene.

一种辉石矿物,由锂铝硅酸盐组成,是锂的来源.

In agreement with published literature, amphibole and pyroxene appeared to dissolve ahead of feldspar.

与已发表之文献吻合之处为角闪石与辉石会比长石先被溶解.

Pyroxene crystallites in boninite matrix possess peculiar dendritic morphological features in the Xiangcheng area, western Sichuan.

川西乡城地区的玻镁安山岩基质中辉石微晶具有奇特的枝晶形貌.

A lot of peridotite xenoliths as well as some pyroxene, feldspar and titanomagnetite megacrysts were discovered for the first time in the alkali basalt southeast of Sanyitang.

首次在三义堂附近的碱性玄武岩中发现了大量的橄榄岩包体、辉石和长石以及少量的含钛磁铁矿巨晶。