AM_Vivianite
Formula:
Fe3 P2 O16 H16
Name:
Vivianite
Unit cell:
10.08 13.43 4.7 90.0 104.5 90.0 , V=615.99
Space group:
C12/M1 (12)
Mori H , Ito T , Acta Crystallographica , 3 (1950) p.1-6, The structure of vivianite and symplesite, Locality: Ashio, Japan