pyroxene group輝石組;輝石類
pyroxene andesite輝安山巖;輝石安山巖;二輝安山巖
alkali pyroxene堿性輝石
pyroxene diorite輝石閃長巖
1.As magma cools, the first minerals to crystallize are olivine and pyroxene, which are rich in iron and magnesium.
漢隨著巖漿冷卻,首先結晶出的礦物是橄欖石和輝石,富含鐵和鎂。
2.And the result show that bonanza can be known from other rock and sulfides can know from olivine and pyroxene.
漢硫化物能夠很好的區別于橄欖石和輝石樣品,反映了硫化物熔離過程。
1. any of a group of crystalline silicate mineral common in igneous and metamorphic rocks