Makarochkinite Grew E S, Barbier J, Britten J, Yates M G, Polyakov V O, Shcherbakova E P, Halenius U, Shearer C K American Mineralogist 90 (2005) 1402-1412 Makarochkinite, Ca2Fe2+4Fe3+TiSi4BeAlO20, a new beryllosilicate member of the aenigmatite-sapphirine-surinamite group from the Il'men Mountains (southern Urals), Russia Sample: 400shch6 _database_code_amcsd 0003889 10.355 10.751 8.873 105.757 96.227 124.861 P-1 atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) Fe1 0 0 .5 .90 .00963 .0082 .0093 .0112 .0059 .0017 .0039 Mg1 0 0 .5 .10 .00963 .0082 .0093 .0112 .0059 .0017 .0039 Fe2 0 .5 0 .98 .00993 .0068 .0113 .0094 .0053 .0026 .0029 Mg2 0 .5 0 .02 .00993 .0068 .0113 .0094 .0053 .0026 .0029 Fe3 .32185 .85956 .17419 .97 .00987 .0074 .0120 .0099 .0062 .00283 .00416 Mg3 .32185 .85956 .17419 .03 .00987 .0074 .0120 .0099 .0062 .00283 .00416 Fe4 .76906 .82165 .14405 .94 .01011 .0080 .0106 .0122 .0060 .00316 .00498 Mg4 .76906 .82165 .14405 .06 .01011 .0080 .0106 .0122 .0060 .00316 .00498 Fe5 .09463 .94086 .06167 .91 .01050 .0082 .0125 .0105 .0068 .00323 .00386 Mg5 .09463 .94086 .06167 .09 .01050 .0082 .0125 .0105 .0068 .00323 .00386 Fe6 .59478 .94047 .06207 .99 .01006 .0084 .0110 .0113 .0060 .00309 .00573 Mg6 .59478 .94047 .06207 .01 .01006 .0084 .0110 .0113 .0060 .00309 .00573 Ti7 .99574 .73849 .26030 .59 .01012 .0079 .0106 .0106 .0060 .00235 .00291 Fe7 .99574 .73849 .26030 .37 .01012 .0079 .0106 .0106 .0060 .00235 .00291 Nb7 .99574 .73849 .26030 .04 .01012 .0079 .0106 .0106 .0060 .00235 .00291 Ta7 .99574 .73849 .26030 .01 .01012 .0079 .0106 .0106 .0060 .00235 .00291 Ca8 .21711 .63177 .39355 .79 .01407 .0133 .0134 .0120 .0078 .0034 .0056 Na8 .21711 .63177 .39355 .16 .01407 .0133 .0134 .0120 .0078 .0034 .0056 Mn8 .21711 .63177 .39355 .05 .01407 .0133 .0134 .0120 .0078 .0034 .0056 Ca9 .65223 .60171 .37792 .90 .01519 .0133 .0126 .0138 .0024 .0068 .0033 Na9 .65223 .60171 .37792 .05 .01519 .0133 .0126 .0138 .0024 .0068 .0033 Mn9 .65223 .60171 .37792 .05 .01519 .0133 .0126 .0138 .0024 .0068 .0033 Si1 .46973 .23651 .33263 .56 .0079 .0068 .0079 .0089 .0046 .0034 .0032 Be1 .46973 .23651 .33263 .44 .0079 .0068 .0079 .0089 .0046 .0034 .0032 Si2 .98320 .23624 .34353 .00745 .0065 .0085 .0077 .0050 .0024 .0033 Si3 .78616 .34290 .24127 .39 .00713 .0059 .0074 .0080 .0044 .0022 .0027 Al3 .78616 .34290 .24127 .54 .00713 .0059 .0074 .0080 .0044 .0022 .0027 Fe3 .78616 .34290 .24127 .07 .00713 .0059 .0074 .0080 .0044 .0022 .0027 Si4 .27293 .33670 .22690 .54 .0084 .0071 .0086 .0084 .0045 .0029 .0034 Be4 .27293 .33670 .22690 .46 .0084 .0071 .0086 .0084 .0045 .0029 .0034 Si5 .64411 .94272 .44502 .00663 .0052 .0070 .0067 .0038 .0015 .0022 Si6 .35661 .55818 .05087 .00691 .0055 .0079 .0078 .0046 .0029 .0030 O1 .3489 .0651 .1645 .0111 .0111 .0093 .0094 .0053 .0033 .0026 O2 .8572 .0657 .1731 .0113 .0114 .0115 .0113 .0085 .0027 .0027 O3 .5551 .9552 .2946 .0114 .0118 .0138 .0105 .0089 .0040 .0053 O4 .0177 .9343 .2666 .0157 .0150 .0151 .0126 .0110 -.0019 -.0008 O5 .2420 .8752 .3942 .0101 .0108 .0081 .0097 .0061 .0014 .0020 O6 .7500 .8782 .3901 .0111 .0095 .0113 .0118 .0069 .0038 .0025 O7 .4943 .1961 .4954 .0092 .0069 .0101 .0114 .0053 .0035 .0061 O8 .9549 .7803 .4885 .0114 .0092 .0123 .0111 .0057 .0039 .0052 O9 .8909 .3199 .3794 .0113 .0138 .0144 .0101 .0107 .0050 .0058 O10 .3965 .3384 .3605 .0088 .0092 .0107 .0091 .0080 .0031 .0035 O11 .6583 .1697 .0667 .0116 .0112 .0132 .0150 .0089 .0064 .0081 O12 .1485 .1643 .0622 .0131 .0125 .0121 .0089 .0065 .0024 .0005 O13 .5274 .7101 .0391 .0113 .0087 .0099 .0128 .0045 .0039 .0049 O14 .0673 .7349 .0647 .0147 .0096 .0139 .0164 .0068 .0034 .0023 O15 .2459 .6133 .1161 .0102 .0074 .0110 .0101 .0056 .0026 .0026 O16 .7473 .6020 .1320 .0105 .0085 .0106 .0082 .0050 .0012 .0019 O17 .3986 .4975 .1867 .0095 .0074 .0109 .0108 .0049 .0039 .0066 O18 .9424 .5142 .2259 .0127 .0149 .0137 .0119 .0107 .0040 .0045 O19 .1601 .3710 .3186 .0114 .0100 .0091 .0144 .0053 .0068 .0045 O20 .6663 .3688 .3374 .0103 .0079 .0103 .0120 .0053 .0052 .0045