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Feruvite |
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Grice J D, Robinson G W |
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The Canadian Mineralogist 27 (1989) 199-203 |
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Feruvite, a new member of the tourmaline group, and its crystal structure |
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Locality: Cuvier Island, New Zealand |
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_database_code_amcsd 0005228 |
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16.012 16.012 7.245 90 90 120 R3m |
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atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) |
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CaX 0 0 .2222 .62 .0167 .0167 .0197 .00835 0 0 |
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NaX 0 0 .2222 .38 .0167 .0167 .0197 .00835 0 0 |
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FeY .12299 .06149 .63661 .51 .0102 .0073 .0119 .0051 -.0044 -.0022 |
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MgY .12299 .06149 .63661 .403 .0102 .0073 .0119 .0051 -.0044 -.0022 |
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TiY .12299 .06149 .63661 .097 .0102 .0073 .0119 .0051 -.0044 -.0022 |
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AlZ .29832 .26167 .61132 .787 .0063 .0066 .0065 .0031 .0001 .0008 |
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MgZ .29832 .26167 .61132 .136 .0063 .0066 .0065 .0031 .0001 .0008 |
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FeZ .29832 .26167 .61132 .077 .0063 .0066 .0065 .0031 .0001 .0008 |
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SiT .19151 .18985 0 .0057 .0055 .0067 .0026 -.0003 -.0005 |
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B .11001 .22003 .45175 .0083 .0095 .0079 .0047 -.0003 -.0006 |
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O1 0 0 .7812 .0201 .0201 .0169 .01005 0 0 |
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O2 .0607 .1214 .4764 .0119 .0065 .0147 .0032 .0010 .0020 |
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O3 .2660 .1330 .5125 .0215 .0166 .0058 .0108 .0019 .0009 |
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O4 .0919 .1838 .0710 .0088 .0168 .0114 .0084 -.0006 -.0012 |
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O5 .1814 .0907 .0902 .0158 .0083 .0118 .0079 .0015 .0008 |
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O6 .1953 .1862 .7789 .0114 .0107 .0080 .0061 -.0007 -.0016 |
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O7 .2842 .2835 .0789 .0091 .0076 .0117 .0018 -.0029 -.0007 |
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O8 .2088 .2695 .4411 .0069 .0110 .0184 .0041 .0006 .0020 |
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H1 0 0 .725 .01 |
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H3 .258 .129 .412 .01 |
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| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
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Feruvite |
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Grice J D, Ercit T S |
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Neues Jahrbuch fur Mineralogie, Abhandlungen 165 (1993) 245-266 |
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Ordering of Fe and Mg in the tourmaline crystal structure: The correct formula |
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Sample: Feruvite 53776 |
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Locality: Cuvier Island, New Zealand |
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_database_code_amcsd 0018788 |
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16.000 16.000 7.248 90 90 120 R3m |
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atom x y z occ Uiso |
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CaX 0 0 .2222 .62 .0177 |
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NaX 0 0 .2222 .4 .0177 |
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Fe2Y .12298 .06149 .63661 .42 .0095 |
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MgY .12298 .06149 .63661 .4067 .0095 |
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AlY .12298 .06149 .63661 .0267 .0095 |
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Fe3Y .12298 .06149 .63661 .1467 .0095 |
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AlZ .29832 .26167 .6113 .7867 .0067 |
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MgZ .29832 .26167 .6113 .1367 .0067 |
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Fe3Z .29832 .26167 .6113 .0467 .0067 |
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TiZ .29832 .26167 .6113 .03 .0067 |
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SiT .19151 .18985 0 .9617 .0060 |
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BT .19151 .18985 0 .02 .0060 |
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TiT .19151 .18985 0 .0167 .0060 |
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B .1100 .2200 .4518 .0084 |
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O1 0 0 .7812 .0190 |
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O2 .0607 .1214 .4764 .0116 |
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O3 .2660 .1330 .5125 .0141 |
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O4 .0919 .1838 .0710 .0114 |
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O5 .1814 .0907 .0902 .0111 |
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O6 .1953 .1862 .7789 .0098 |
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O7 .2842 .2835 .0789 .0105 |
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O8 .2088 .2695 .4411 .0123 |
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H1 0 0 .725 .60 .01 |
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H3 .258 .129 .412 .01 |
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| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
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