Structures by: Barton R.
Total: 3
C13H18N2O7
C13H18N2O7
Acta Crystallographica Section B (1994) 50, 2 161-174
a=5.9701(7)Å b=6.7357(6)Å c=9.5770(10)Å
α=77.210(10)° β=79.950(10)° γ=75.450(10)°
Fluor-buergerite
Al6B3FFe3NaO30Si6
Acta Crystallographica, Section B (1969) 25, 1524-1533
a=15.869Å b=15.869Å c=7.188Å
α=90° β=90° γ=120°
Sodium manganese calcium lithium alumoborosilicate fluoride hydroxide *
Al22.78B9.11Ca0.42F1.81Fe0.09H8.62K0.01Li3.74Mn0.84Na1.69O91.19Si17.94
Tschermaks Mineralogische und Petrographische Mitteilungen (-1978) (1972) 18, 273-286
a=15.838(1)Å b=15.838(1)Å c=7.1032(2)Å
α=90° β=90° γ=120°