AM_Chondrodite_7
Formula: Mg4.89 Fe.11 Si2 O8.864 H.864 F1.136
Name: Chondrodite
Unit cell: 4.7345 10.2674 7.8716 109.06 90.0 90.0 , V=361.67
Space group: P21/B11 (14)

Friedrich A , Lager G A , Kunz M , Chakoumakos B C , Smyth J R , Schultz A J , American Mineralogist , 86 (2001) p.981-989, Temperature-dependent single-crystal neutron diffraction study of natural, chondrodite and clinohumite, Sample: from Tilley Foster Mine, Brewster, NY at T = 100 K