Gmelinite-Na
Sacerdoti M, Passaglia E, Carnevali R
Zeolites 15 (1995) 276-281
Structural refinements of Na-, K-, and Ca-exchanged gmelinites
Note: sample 1Na, natural sample is cation exchanged with Na
Locality: Montecchio Maggiore, Vicenza, Italy
_database_code_amcsd 0015871
13.766 13.766 10.076 90 90 120 P6_3/mmc
atom     x     y     z   occ  Uiso
Na1  .3333 .6667 .0727        .041
Na2  .1204  .241  .071   .34  .086
Si   .4412 .1058 .0942 .6789 .0113
Al   .4412 .1058 .0942 .3211 .0113
O1   .4171 .2086 .0598        .029
O2   .8505 .4253 .0607        .025
O3   .4110 .0658   .25        .027
O4   .3557     0     0        .027
Wat1 .1965  .549   .25    .5  .055
Wat2 .1697  .339   .25   .68  .088
Wat3  .163 .0815  .117   .36  .069