单词picrite
n.: 【矿】苦橄岩
网络: 辉石；橄苦岩
〔矿〕苦橄岩
III. silicate mineral contain iron, include olive stone, black column stone, common picrite etc.
含铁硅酸盐矿物：有橄榄石、黑榴石、十字石、黑柱石、普通辉石等。
Mineral chemistry and geological significance of clinopyroxenes from Middle Devonian picrite on the southern margin of the Altay Mountain
阿尔泰山南缘中泥盆世苦橄岩中单斜辉石的成分特征及其地质意义