Na.41[Na.125Mg.79Al.085]2[Al.79Si.21]6O12 Pamato M G, Kurnosov A, Ballaran T B, Trots D M, Caracas R, Frost D J American Mineralogist 99 (2014) 1562-1569 Hexagonal Na0.41[Na0.125Mg0.79Al0.085]2[Al0.79Si0.21]6O12 (NAL phase): Crystal structure refinement and elasticity Locality: Synthetic _database_code_amcsd 0020398 8.7225 8.7225 2.7664 90 90 120 P6_3/m atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) Al1 .98946 .34353 .25 .79 .00559 .0058 .0057 .0053 .0029 0 0 Si1 .98946 .34353 .25 .21 .00559 .0058 .0057 .0053 .0029 0 0 Mg2 2/3 1/3 .25 .79 .0093 .0093 .0093 .0094 .00466 0 0 Al2 2/3 1/3 .25 .085 .0093 .0093 .0093 .0094 .00466 0 0 Na2 2/3 1/3 .25 .125 .0093 .0093 .0093 .0094 .00466 0 0 Na3 0 0 .25 .205 .089 .0070 .0070 .2500 .0035 0 0 O1 .1283 .5989 .25 .0090 .0069 .0070 .0125 .0029 0 0 O2 .3124 .2023 .25 .0089 .0089 .0088 .0100 .0053 0 0