AM_Clinoptilolite-Ca_1
Formula: (Si14.52 Al3.48) O48.2 Na.96 Ca.784 Ba.16 K.28 Mg.36 H12.2
Name: Clinoptilolite-Ca
Unit cell: 17.622 17.895 7.399 90.0 116.45 90.0 , V=2089.01
Space group: C12/M1 (12)

Armbruster T , American Mineralogist , 78 (1993) p.260-264, Dehydration mechanism of clinoptilolite and heulandite: Single-crystal X-ray, study of Na-poor, Ca-, K-, Mg-rich clinoptilolite at 100 K, Sample Natural, Data obtained from the ICSD