AM_Manganilvaite_1
Formula: Ca Fe2.44 Mn.56 Si2 O9 H
Name: Manganilvaite
Unit cell: 13.015 8.843 5.8396 90.0 90.11 90.0 , V=672.09
Space group: P121/A1 (14)

Zotov N , Kockelmann W , Jacobsen S D , Mitov I , Paneva D , Vassileva R D , Bonev I K , The Canadian Mineralogist , 43 (2005) p.1043-1053, Structure and cation order in manganilvaite:, a combined X-ray-diffraction, neutron-diffraction and mossbauer study, Sample: Ossikovo Pb-Zn skarn, Rhodope Mountains, Bulgaria, Sample: single crystal X-ray analysis