AM_Titantaramellite
Formula: Ba4 (Ti3 Fe) Si8 B2 O29 Cl.95
Name: Titantaramellite
Unit cell: 12.22 13.952 7.128 90.0 90.0 90.0 , V=1215.28
Space group: PMMN (59)

Mazzi F , Rossi G , American Mineralogist , 65 (1980) p.123-128, The crystal structure of taramellite, Locality: Rush Creek, Fresno County, California, USA