Johnsenite-(Ce) Grice J C, Gault R A The Canadian Mineralogist 44 (2006) 105-115 Johnsenite-(Ce): A new member of the eudialyte group from Mont Saint-Hilaire, Quebec, Canada Locality: Poudrette Quarry, Mont Saint-Hilaire, Rouville County, Quebec, Canada Note: Occupancies invented to satisfy constraints from paper _database_code_amcsd 0006070 14.2675 14.2675 30.0369 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) NaN1a .2250 .7750 .0128 .65 .046 .038 .038 .048 .008 -.012 .013 NaN1b .2542 .7458 -.003 .37 .040 .021 .021 .051 -.009 -.023 .023 NaN2 .4362 .5637 .32578 .0411 .0359 .0359 .035 .0056 -.0179 .0179 NaN3 .1022 .8978 .2148 .0483 .0298 .0298 .055 -.007 .0108 -.0108 NaN5 .7386 .2614 .3149 .93 .069 .084 .084 .059 .055 .0140 -.0140 CeN4 .56424 .43576 .11764 .23 .0162 .0119 .0119 .0210 .0031 .00309 -.00309 LaN4 .56424 .43576 .11764 .12 .0162 .0119 .0119 .0210 .0031 .00309 -.00309 YN4 .56424 .43576 .11764 .08 .0162 .0119 .0119 .0210 .0031 .00309 -.00309 DyN4 .56424 .43576 .11764 .01 .0162 .0119 .0119 .0210 .0031 .00309 -.00309 SrN4 .56424 .43576 .11764 .17 .0162 .0119 .0119 .0210 .0031 .00309 -.00309 CaN4 .56424 .43576 .11764 .15 .0162 .0119 .0119 .0210 .0031 .00309 -.00309 KN4 .56424 .43576 .11764 .05 .0162 .0119 .0119 .0210 .0031 .00309 -.00309 CaM1 .59496 .92579 .16778 .87 .0147 .0178 .0167 .0115 .0101 -.0008 .0007 PrM1 .59496 .92579 .16778 .04 .0147 .0178 .0167 .0115 .0101 -.0008 .0007 NdM1 .59496 .92579 .16778 .03 .0147 .0178 .0167 .0115 .0101 -.0008 .0007 GdM1 .59496 .92579 .16778 .01 .0147 .0178 .0167 .0115 .0101 -.0008 .0007 MnM1 .59496 .92579 .16778 .06 .0147 .0178 .0167 .0115 .0101 -.0008 .0007 MnM25 .81830 .18170 .16963 .66 .0127 .0129 .0129 .0087 .0037 -.0002 .0002 FeM25 .81830 .18170 .16963 .25 .0127 .0129 .0129 .0087 .0037 -.0002 .0002 MnM24 .8439 .1561 .1659 .07 .039 FeM24 .8439 .1561 .1659 .02 .039 ZrZ .49578 .50422 0 .90 .00887 .01045 .01045 .0068 .00606 .00003 -.00003 TiZ .49578 .50422 0 .10 .00887 .01045 .01045 .0068 .00606 .00003 -.00003 WM3 0 0 .87004 .82 .01317 .01120 .01120 .0171 .00560 0 0 NbM3 0 0 .87004 .16 .01317 .01120 .01120 .0171 .00560 0 0 SiM4 0 0 .0797 .96 .0182 .0173 .0173 .020 .0087 0 0 Si1 .26281 .73719 .25070 .0124 .0149 .0149 .0101 .0094 -.0010 .0010 Si2 -.26340 -.73660 -.24660 .0142 .0178 .0178 .0115 .0122 -.0011 .0011 Si3 .54019 .45981 .24471 .0117 .0110 .0110 .0145 .0066 .0001 -.0001 Si4 .12274 .87726 .09265 .0137 .01317 .0132 .0137 .0058 -.0013 .0013 Si5 .94468 .67493 .26363 .0110 .0113 .0098 .0112 .0048 -.0009 -.0021 Si6 .72370 .06198 .06915 .0120 .0160 .0106 .0090 .0063 -.0006 .0008 O1 .3952 .6048 .2491 .0217 .0148 .0148 .035 .0072 -.0003 .0003 O2 .2232 .7768 .2091 .0261 .0267 .0267 .027 .0153 -.0078 .0078 O3 .2335 .7665 .2982 .0235 .0323 .0323 .015 .0229 .0046 -.0046 O4 .2710 .7280 .0941 .0193 .0184 .0184 .023 .0104 .0009 -.0009 O5 .4500 .5500 .1231 .0232 .0279 .0279 .015 .014 -.0050 .0050 O6 .0903 .9097 .3690 .0247 .0301 .0301 .015 .016 .0021 -.0021 O7 .6092 .0383 .27407 .0185 .0089 .0240 .024 .0094 .0033 .0069 O8 .5168 .4832 .1949 .0213 .0197 .0197 .021 .0076 -.0044 .0044 O9 .6051 .3949 .2491 .0237 .0264 .0264 .0324 .0236 -.0023 .0023 O10 .7232 .9488 .05949 .0314 .063 .0224 .019 .0294 -.002 .0013 O11 .1550 .8450 .1376 .0211 .0223 .0223 .016 .0089 -.0050 .0050 O12 .0589 .9411 .1020 .052 .0767 .0767 .043 .069 -.0009 .0009 O13 .2964 .9009 -.62587 .0252 .0208 .0306 .026 .0144 -.0097 -.0086 O14 .7045 .0748 .12135 .0148 .0188 .0147 .0091 .0070 -.0020 -.0016 O15 .8389 .1611 .0508 .0163 .0116 .0116 .018 .0001 .0006 -.0006 O16 .7487 .7743 .29432 .0187 .0244 .0127 .020 .0100 -.0006 -.0067 O17 .9582 .7010 .21135 .0191 .0212 .0226 .012 .0103 .0017 -.0002 O18 .8194 .1806 .2793 .0150 .0094 .0094 .023 .0020 .0014 -.0014 O19 .7300 .2700 .1714 .0271 .0276 .0276 .036 .0212 .0045 -.0045 O20 0 0 .0261 .84 .025 .023 .023 .028 .012 0 0 CX1a 0 0 -.2644 .034 .029 .029 .045 .014 0 0 OX1b .7180 .4360 .0742 .68 .028 .020 .017 .044 .008 .002 .004 ClX2a 0 0 .246 .75 .05 .058 .058 1.4 .029 0 0 OHX2a 0 0 .246 .25 .05 .058 .058 1.4 .029 0 0 ClX2b 0 0 .2524 .75 .049 OHX2b 0 0 .2524 .25 .049