AM_Hauyne_1
Formula:
Al3 Si3 O15 K.8 Ca1.2 Na2.16 S.76
Name:
Hauyne
Unit cell:
9.1164 9.1164 9.1164 90.0 90.0 90.0 , V=757.65
Space group:
P-43N (218)
Hassan I , Grundy H D , The Canadian Mineralogist , 29 (1991) p.123-130, The crystal structure of hauyne at 293 and 153 K, Sample: at T = 293 K, Locality: Valle Biacheela, Sacrafano, Italy