Crystal Structure of BaH2NpO7P

Id9004039
a (Å)6.905
b (Å)7.108
c (Å)13.321
α (°)90
β (°)105.02
γ (°)90
V (Å3)631.468
Space groupP 1 21/n 1
Publication: American Mineralogist (2006) 91, 1089-1093