Ca O2 (H2 O)8

CaH₁₆O₁₀

Shineman, R.S.King, A.J.

Acta Crystallographica (1,1948-23,1967) (1951) 4, 67-68

a=6.21Å   b=6.21Å   c=11Å

α=90°   β=90°   γ=90°