AM_Terskite
Formula:
Na4 Zr Si6 O18
Name:
Terskite
Unit cell:
14.195 14.75 7.511 90.0 90.0 90.0 , V=1572.62
Space group:
PNC2 (30)
Pudovkina Z V , Chernitsova N M , Doklady Akademii Nauk SSSR , 316 (1991) p.645-649, Crystal structure of terskite Na4Zr[H4Si6O18]