AM_Golyshevite Formula: Na10.44 Ca9.348 K.6 Zr3 Ce.102 Fe2.19 Mn.3 Nb.57 Al.08 Si24.66 O78.53 C Cl.29 H6.82 Name: Golyshevite Unit cell: 14.231 14.231 29.984 90.0 90.0 120.0 , V=5258.85 Space group: R3M (160)

Rozenberg K A , Rastsvetaeva R K , Chukanov N V , Verin I A , Crystallography Reports , 50 (2005) p.539-543, Crystal structure of golyshevite, Locality: Kovdor massif, Kola Peninsula, Russia