AM_Clinoenstatite
Formula: O6 Si2 Mg1.85 Ca.15
Name: Clinoenstatite
Unit cell: 9.773 8.962 5.271 90.0 108.99 90.0 , V=436.54
Space group: P121/C1 (14)

Tribaudino M , Nestola F , Camara F , Domeneghetti M C , American Mineralogist , 87 (2002) p.648-657