Zektzerite Ghose S, Wan C American Mineralogist 63 (1978) 304-310 Zektzerite, NaLiZrSi6O15: a silicate with six-tetrahedral-repeat double chains Locality: Miarolitic cavities of the Golden Horn batholith near Washington Pass, North Cascades, Washington, USA _database_code_amcsd 0000638 14.330 17.354 10.164 90 90 90 Cmca atom x y z B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) Na .25 .21648 .25 .00251 .00078 .00799 0 0.00209 0 Li .24712 0 0 .00152 .00107 .00197 0 0 -.00002 Zr .25 -.08805 .25 .00053 .00029 .00088 0 -.00001 0 Si1 .39091 .12869 .01792 .00059 .00042 .00129 -.00006 -.00009 -.00001 Si2 .38965 .07306 .31148 .00063 .00041 .00129 -.00008 .00002 -.00007 Si3 .39072 .19281 .54143 .00067 .00039 .00137 -.00005 .00007 -.00009 O1 .37070 .21970 -.00542 .00222 .00050 .00289 .00005 -.00029 -.00004 O2 .32801 .07851 -.07887 .00099 .00056 .00172 -.00015 -.00027 -.00004 O3 .36177 .11174 .17054 .00136 .00102 .00172 .00007 -.00003 .00035 O4 .32978 -.00240 .34095 .00102 .00053 .00217 -.00027 .00002 -.00010 O5 .36064 .14017 .41591 .00136 .00064 .00221 -.00001 .00000 -.00050 O6 .32984 .17405 .66829 .00121 .00071 .00184 -.00016 .00052 -.00003 O7 .5 .11001 -.00132 .00056 .00170 .00362 0 0 -.00031 O8 .5 .05683 .31751 .00041 .00115 .00419 0 0 -.00001 O9 .5 .18146 .57081 .00072 .00148 .00400 0 0 .00025