Crystal Structure of Tetracalcium dialuminium oxide dodecahydrate

Id1011274
Chemical nameTetracalcium dialuminium oxide dodecahydrate
Mineral nameHydrocalumite
a (Å)9.6
b (Å)11.4
c (Å)16.84
α (°)90
β (°)69
γ (°)90
V (Å3)1720.6
Space groupP 1 21 1
Publication: Mineralogical Magazine and Journal of the Mineralogical Society (1876- 1968) (1934) 23, 607-615