AM_Chondrodite_6
Formula: Mg4.88 Fe.12 Si2 O8.86 H.86 F1.14
Name: Chondrodite
Unit cell: 4.7401 10.2843 7.8831 109.097 90.0 90.0 , V=363.14
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 = 295 K