Structures by: Kusachi I.
Total: 6
Ca(Mg0.631Fe0.369)B2O5
B2CaFe0.369Mg0.631O5
Journal of Mineralogical and Petrological Sciences (2017) 112, 159-165
a=36.2342(7)Å b=11.1820(2)Å c=5.5197(1)Å
α=90° β=90° γ=90°
Cuspidine
Ca4F2O7Si2
Mineralogical Journal (1977) 8, 286-298
a=7.518Å b=10.521Å c=10.906Å
α=90° β=70.7° γ=90°
Sibirskite
BCaHO3
Journal of Mineralogical and Petrological Sciences (2008) 103, 156-160
a=8.643Å b=9.523Å c=3.567Å
α=90° β=119.23° γ=90°
Parasibirskite
BCaHO3
Journal of Mineralogical and Petrological Sciences (2010) 105, 70-73
a=6.722Å b=5.437Å c=3.555Å
α=90° β=93.00° γ=90°
Rankinite
Ca3O7Si2
Mineralogical Journal (1976) 8, 240-246
a=10.557Å b=8.885Å c=7.858Å
α=90° β=119.586° γ=90°