Structures by: Ageeva O. A.
Total: 2
(Ba Na2.5 Mn0.5) (Na3 Ti) (Ti1.3 Nb0.7) O2 (Si4 O14) (P O4) (O0.2 (O H)0.9 F0.9)
BaF0.9H0.9Mn0.5Na5.5Nb0.7O21.1PSi4Ti2.3
Canadian Mineralogist (2001) 39, 1665-1673
a=5.498Å b=7.12Å c=47.95Å
α=90° β=90° γ=88.4°
Bornemanite
BaMn0.5Na5.5Nb0.7O22PSi4Ti2.3
The Canadian Mineralogist (2001) 39, 1665-1673
a=5.498Å b=7.120Å c=47.95Å
α=90° β=90° γ=88.4°