Malayaite

CaO₅SiSn

Groat, L. A.Kek, S.Bismayer, U.Schmidt, C.Krane, H. G.Meyer, H.Nistor, L.Van Tendeloo, G.

American Mineralogist (1996) 81, 595-602

a=7.1535Å   b=8.8933Å   c=6.6674Å

α=90°   β=113.342°   γ=90°