LATIUMITE, [2], structure type -
latiumite
,
[H
3
O,H
2
O,K][Ca
2.5
,(K,Na,Sr,Mg)
0.5
][(Si,Al)
5
O
11
][SO
4
,PO
4
,CO
3
]
X-ray Line Diagram
Model of Crystalline Structure in balls (spheres)