Home > Term: biotita
biotita
Um silicato de camada de trioctahedral marrom, do grupo do mica com Fe e Mg na camada octaédrica e Si e Al na proporção de 3:1 na camada tetraédrica.
- ส่วนหนึ่งของคำพูด: noun
- อุตสาหกรรม/ขอบเขต: Earth science
- Category: Soil science
- Company: Soil Science Society of America
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ผู้สร้าง
- Azinhais
- 100% positive feedback
(Lisbon, Portugal)