[ Top ] [ Japanese ]
Borosilicate
A part of Si4+ of silicate is substituted by B3+.
- Neso-Borosilicate
- [A(2+)][BSiO5] [Trigonal P3]
- Stillwellite-(Ce)
- Soro-Borosilicate
- [A(2+)2][C][BSiO7] [Tetragonal P(-4)2m]
- Okayamalite
- Hydroxide-Soro-Borosilicate
- [A(2+)2][B(2+)][C(3+)2][OH|BSi4O15] [Triclinic P(-1)] Axinite group
- Axinite-(Fe)
- Axinite-(Mg)
- Axinite-(Mn)
- Tinzenite
- Hydroxide-Chloride-Cyclo-Borosilicate
- [A(2+)4][B(3+)4][OH|Cl|B2Si8O28] [Orthorhombic Pmmn]
- Nagashimalite
- Oxide-Ino-Borosilicate
- [A(+)4][B(2+)][C][O2|(BSi5O14)2] [Monoclinic C2/m]
- Leucosphenite
- Ino-Phyllo transitional
- Sorosilicate-Ino-Borosilicate
- [A(2+)5][Si2O7|BSi2O9],4H2O [Triclinic P(-1)]
- Oyelite
- Hydroxide-Phyllo-Borosilicate
- [A(2+)][OH|BSiO4] [Monoclinic P2/c]
- Datolite
- [A(2+)4][B(3+)2][C(3+)][][(OH)2|B4Si4O22] [Monoclinic P2/a]
- Hellandite-(Y)
- Tecto-Borosilicate
- [A(2+)][B2Si2O8] [Orthorhombic Pnam]
- Danburite