Andalusite_8 Formula: Al2 Si O5 Name: Andalusite Unit cell: 7.7049 7.8375 5.5262 90.0 90.0 90.0 , V=333.71 Space group: PNNM (58)
Ralph R L , Finger L W , Hazen R M , Ghose S , American Mineralogist , 69 (1984) p.513-519, Compressibility and crystal structure of andalusite at high pressure, 37 kbar continuous scan