Mavlyanovite

Mn₅Si₃

Yusupov, R. G.Stanley, C. J.Welch, M. D.Spratt, J.Cressey, G.Rumsey, M. S.Seltmann, R.Igamberdiev, E.

Mineralogical Magazine (2009) 73, 43-50

a=6.8971Å   b=6.8971Å   c=4.8075Å

α=90°   β=90°   γ=120°