AM_Cancrinite_12 Formula: Na3.01 Ca.75 Al3 Si3 C.76 O14.31 H1.78 Name: Cancrinite Unit cell: 12.6631 12.6631 5.1753 90.0 90.0 120.0 , V=718.70 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 = 602 C