AM_Cancrinite_4 Formula: Na3.01 Ca.75 Al3 Si3 C.76 O15.081 H1.78 Name: Cancrinite Unit cell: 12.5906 12.5906 5.1168 90.0 90.0 120.0 , V=702.46 Space group: P63 (173)

Hassan I , Antao S M , Parise J B , American Mineralogist , 91 (2006) p.1117-1124, Cancrinite: Crystal structure, phase transitions, and, dehydration behaviour with temperature, Locality: Dungannon Township, Bancroft, Ontario, Canada, Sample: T = 25 C