AM_Zoisite_1 Formula: Ca2 Si3 Al2.88 Fe.12 O13 H Name: Zoisite Unit cell: 16.212 5.555 10.034 90.0 90.0 90.0 , V=903.64 Space group: PNMA (62)

Comodi P , Zanazzi P F , American Mineralogist , 82 (1997) p.61-68, The pressure behavior of clinozoisite and zoisite: An X-ray, diffraction study, Sample: P = .001 kbar, room conditions