AM_Newberyite
Formula: Mg P O7 H7
Name: Newberyite
Unit cell: 10.203 10.678 10.015 90.0 90.0 90.0 , V=1091.11
Space group: PBCA (61)

Abbona F , Boistelle R , Haser R , Acta Crystallographica, Section B , 35 (1979) p.2514-2518, Hydrogen bonding in MgHPO4*3H2O (newberyite)