The ore minerals are mainly anatase, subordinately rutile and ilmenite (±hematite), while the nonmetallic minerals are chiefly quartz with a certain amount of anthophyllite and biotite (±garnet).
石物主要为,次有金红石和铁(±赤铁),脉石物以石英为主,含一定量的直闪石和黑云母(±石榴子石)。
The ore minerals are mainly anatase, subordinately rutile and ilmenite (±hematite), while the nonmetallic minerals are chiefly quartz with a certain amount of anthophyllite and biotite (±garnet).
石物主要为,次有金红石和铁(±赤铁),脉石物以石英为主,含一定量的直闪石和黑云母(±石榴子石)。
声明:以上句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。