AM_Sr[(UO2)3(SeO3)2O2]4H2O
Formula: U3 Sr Se2 O18 H6.8
Name: Sr[(UO2)3(SeO3)2O2].4H2O
Unit cell: 17.014 7.0637 7.1084 90.0 100.544 90.0 , V=839.88
Space group: C12/M1 (12)

Almond P M , Albrecht-Schmitt T E , American Mineralogist , 89 (2004) p.976-980, Hydrothermal synthesis and crystal chemistry of the new strontium uranyl selenites,, Sr[(UO2)3(SeO3)2O2].4H2O and Sr[(UO2)(SeO3)2].2H2O