AM_Ba3CaCuSi6O17
Formula: Ca Ba3 Cu Si6 O17
Name: Ba3CaCuSi6O17
Unit cell: 14.405 16.077 7.088 90.0 90.0 90.0 , V=1641.50
Space group: B2MB (40)

Angel R J , Ross N L , Finger L W , Hazen R M , Acta Crystallographica, Section C , 46 (1990) p.2028-2030, Ba3CaCuSi6O17: a new {1B,11}[4Si6O17] chain silicate