Mn Sm4 (Si O4)3 O

MnO₁₀Si₃Sm₄

Chi LishengHuang, J.-S.Zhang, H.-H.Deng Shui-Quan

Jiegon Huaxue (1996) 15, 113-116

a=9.444Å   b=9.444Å   c=6.829Å

α=90°   β=90°   γ=120°