AM_Na-komarovite Formula: K.09 Na2.515 Ca.895 (Ti.512 Nb2.488) Si2 O15 F H6 Name: Na-komarovite Unit cell: 7.31 24.588 7.402 90.0 90.0 90.0 , V=1330.42 Space group: CMMM (65)

Balic-Zunic T , Petersen O V , Bernhardt H J , Micheelsen H I , Neues Jahrbuch fur Mineralogie, Monatshefte , 2002 (2002) p.497-514, The crystal structure and mineralogical description of a Na-dominant, komarovite from the Ilimaussaq alkaline complex, South Greenland, Locality: Ilimaussaq, South Greenland