Category: Technology

Tags: mica

There are 37 kinds of mica, mainly muscovite, phlogopite, biotite, sericite, lepidolite, green mica, etc. The mica family is divided into three subfamilies of muscovite, biotite, and lepidolite. The mother subfamily mainly includes the more common muscovite, sericite, and the relatively rare sodium mica, the biotite subgroup includes phlogopite and biotite, and the lepidolite subgroup includes lepidolite and iron lithium.