Deloneite

Ca_3.548Ce_1.299F_1.41H_0.63La_0.6Na_1.999Nd_0.25O_24.63P_5.799Si_0.201Sr_2.301

Rastsvetaeva, R. F.Khomyakov, A. P.

Doklady Akademii Nauk SSSR (1996) 349, 354-357

a=9.51Å   b=9.51Å   c=7.01Å

α=90°   β=90°   γ=120°