AM_Olivine_88 Formula: Mg1.583 Fe.399 Mn.012 Ca.005 Si O4 Name: Olivine Unit cell: 4.7687 10.2555 6.0066 90.0 90.0 90.0 , V=293.76 Space group: PBNM (62)

Ottonello G , Princivalle F , Della Giusta A , Physics and Chemistry of Minerals , 17 (1990) p.301-312, Temperature, composition, and fO2 effects on intersite, distribution of Mg and Fe2+ in olivines, Sample: 3153c