K2 Mn3 (S O4)4 (H2 O)5

H₁₀K₂Mn₃O₂₁S₄

Hidalgo, H.Keremidchieva, B.Veintemillas, S.Balarew, C.Rodriguez-Clemente, R.Molins, E.Spasov, V.

Zeitschrift fuer Kristallographie (149,1979-) (1996) 211, 153-157

a=9.969Å   b=9.75Å   c=19.168Å

α=90°   β=103.96°   γ=90°