Home > Term: biotite
biotite
A brown, trioctahedral layer silicate of the mica group with Fe(II) and Mg in the octahedral layer and Si and Al in a ratio of 3:1 in the tetrahedral layer.
- Kalbos dalis: noun
- Pramonės šaka / sritis: Earth science
- Category: Soil science
- Company: Soil Science Society of America
0
Kūrėjas
- Bob Adams
-
(Gold) 1649 points - 100% positive feedback
