AM_Orthopyroxene_8
Formula:
Fe.967 Mg.923 Ca.01 Mn.016 Al.236 Si1.848 O6
Name:
Orthopyroxene
Unit cell:
17.977 8.61 5.1227 90.0 90.0 90.0 , V=792.90
Space group:
PBCA (61)
Nestola F , Ballaran T B , Balic-Zunic T , Secco L , Dal Negro A , American Mineralogist , 93 (2008) p.644-652, The high-pressure behavior of an Al- and Fe-rich natural orthopyroxene, Sample: P = 9.562 GPa