Perboeite-(Ce) Bonazzi P, Lepore G O, Bindi L, Chopin C, Husdal T A, Medenbach O American Mineralogist 99 (2014) 157-169 Perboeite-(Ce) and alnaperboeite-(Ce), two new members of the epidote-tornebohmite polysomatic series: Chemistry, structure, dehydrogenation, and clue for a sodian epidote end-member Sample ID: ST2_04 Locality: Stetind pegmatite, Tysfjord granite, Norway _database_code_amcsd 0020004 8.8996 5.6759 17.5154 90 116.221 90 P2_1/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) CaA1 .73123 .25 .41010 .942 .0219 .0277 .0207 .0174 0 .0102 0 CeA1 .73123 .25 .41010 .058 .0219 .0277 .0207 .0174 0 .0102 0 CeA2 .89131 .25 .24962 .973 .01652 .0131 .0222 .0119 0 .00335 0 CaA2 .89131 .25 .24962 .027 .01652 .0131 .0222 .0119 0 .00335 0 CeA3 .73919 .25 .00967 .945 .0312 .0213 .0596 .0092 0 .00362 0 CaA3 .73919 .25 .00967 .055 .0312 .0213 .0596 .0092 0 .00362 0 CeA4 .07848 .75 .16564 .945 .01576 .0120 .0221 .0113 0 .00343 0 CaA4 .07848 .75 .16564 .055 .01576 .0120 .0221 .0113 0 .00343 0 AlM1 .5 .5 .5 .993 .0120 .0100 .0132 .0121 -.0003 .0044 -.0006 FeM1 .5 .5 .5 .007 .0120 .0100 .0132 .0121 -.0003 .0044 -.0006 AlM2 .48117 .0005 .20518 .968 .0115 .0092 .0116 .0132 -.0006 .0043 -.0009 FeM2 .48117 .0005 .20518 .032 .0115 .0092 .0116 .0132 -.0006 .0043 -.0009 FeM3 .19571 .75 .37678 .732 .0188 .0177 .0168 .0237 0 .0107 0 AlM3 .19571 .75 .37678 .268 .0188 .0177 .0168 .0237 0 .0107 0 Si1 .1618 .25 .47706 .0129 .0122 .0139 .0109 0 .0035 0 Si2 .8058 .75 .33585 .0114 .0099 .0115 .0136 0 .0057 0 Si3 .3047 .25 .31268 .0100 .0076 .0133 .0099 0 .0048 0 Si4 .6702 .75 .10335 .0121 .0101 .0158 .0120 0 .0062 0 Si5 .1553 .25 .07728 .0102 .0072 .0109 .0106 0 .0024 0 O1 .2679 .4882 .4819 .0198 .0157 .0168 .030 -.0022 .0124 -.0075 O2 .1794 .4776 .2897 .0188 .0172 .024 .0177 .0043 .0103 -.0006 O3 .6941 .9870 .2974 .0162 .0123 .0097 .0203 -.0009 .0014 -.0011 O4 .4411 .75 .4247 .0155 .015 .016 .012 0 .003 0 O5 .4506 .25 .4132 .0163 .020 .019 .012 0 .009 0 O6 .4188 .25 .2599 .0139 .012 .016 .017 0 .009 0 O7 -.0182 .25 .3997 .0173 .006 .004 .022 0 -.012 0 O8 -.0426 .75 .3124 .0336 .031 .034 .049 0 .030 0 O9 .8728 .75 .4391 .0265 .026 .044 .009 0 .007 0 OH10 .5571 .25 .1626 .0126 .014 .007 .015 0 .005 0 O11 .4043 .75 .2490 .0131 .013 .011 .014 0 .004 0 O12 .5392 .75 .1478 .0125 .011 .013 .015 0 .007 0 O13 .2698 .4894 .1113 .0163 .0122 .0085 .022 -.0028 .0024 .0000 O14 .7944 -.0248 .1322 .0200 .022 .014 .031 -.0025 .0185 -.0013 O15 .5537 .6795 .0037 .50 .022 .020 .033 .010 -.004 .005 -.004 O16 .0593 .25 -.0231 .047 .059 .056 .008 0 .000 0 O17 .0244 .25 .1174 .0314 .019 .053 .027 0 .015 0 H1 .479 .75 .338 .05