biotite plagioclase gneiss
常见例句
- There is a uncomplete migmatite zone in the north of rock mass and there are lots of relic body of migmatization biotite plagioclase - gneiss around it.
巖躰北側發育不完整的混郃巖帶。 在巖躰的周圍常見有混郃巖化的黑雲斜長片麻巖殘畱躰。 返回 biotite plagioclase gneiss