Elbaite Vereshchagin O S, Rozhdestvenskaya I V, Frank-Kamenetskaya O V, Zolotarev A A, Mashkovtsev R I American Mineralogist 98 (2013) 1610-1616 Crystal chemistry of Cu-bearing tourmalines Note: Sample 2 Locality: Paraiba, Brazil _database_code_amcsd 0020257 15.881 15.881 7.112 90 90 120 R3m atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) NaX 0 0 .2350 .90 .0242 .027 .027 .019 .014 0 0 CaX 0 0 .2350 .03 .0242 .027 .027 .019 .014 0 0 AlY .12456 .06228 .6305 .50 .0081 .0073 .0068 .010 .0027 -.0011 -.0005 LiY .12456 .06228 .6305 .25 .0081 .0073 .0068 .010 .0027 -.0011 -.0005 CuY .12456 .06228 .6305 .09 .0081 .0073 .0068 .010 .0027 -.0011 -.0005 ZnY .12456 .06228 .6305 .09 .0081 .0073 .0068 .010 .0027 -.0011 -.0005 MnY .12456 .06228 .6305 .06 .0081 .0073 .0068 .010 .0027 -.0011 -.0005 FeY .12456 .06228 .6305 .01 .0081 .0073 .0068 .010 .0027 -.0011 -.0005 AlZ .29773 .26045 .6109 .975 .0067 .0073 .0081 .0053 .0042 -.0002 .0007 CuZ .29773 .26045 .6109 .013 .0067 .0073 .0081 .0053 .0042 -.0002 .0007 ZnZ .29773 .26045 .6109 .012 .0067 .0073 .0081 .0053 .0042 -.0002 .0007 SiT .19208 .19001 0 .95 .0040 .0039 .0039 .0041 .0020 .0002 .0002 AlT .19208 .19001 0 .05 .0040 .0039 .0039 .0041 .0020 .0002 .0002 B .10899 .21798 .4564 .0057 .0065 .0044 .0057 .0022 -.0001 -.0000 O1w 0 0 .7873 .80 .047 .065 .065 .011 .032 0 0 O2 .06050 .1210 .4893 .0147 .022 .0043 .012 .0021 -.0000 .0000 O3v .2692 .1346 .5079 .011 .025 .0094 .0038 .012 -.0004 -.0002 O4 .09309 .1862 .0723 .0079 .0064 .012 .0073 .0059 -.0007 -.003 O5 .1861 .09305 .0952 .0084 .015 .0067 .0063 .0074 .0005 .0002 O6 .19719 .18614 .7750 .0067 .0062 .0074 .0042 .0016 .0004 .0001 O7 .28616 .2859 .0796 .0060 .0045 .0065 .0052 .0015 .0003 -.0005 O8 .20945 .26984 .4407 .0068 .0038 .0099 .0070 .0036 .0009 .0032 F .0357 .0178 .796 .02 .024 H .305 .153 .397 .051