|
Richterite |
 |
Della Ventura G, Robert J-L, Beny J-M, Raudsepp M, Hawthorne F C |
 |
American Mineralogist 78 (1993) 980-987 |
|
The OH-F substitution in Ti-rich potassium richterite: Rietveld structure |
|
refinement and FTIR and micro-Raman spectroscopic studies of synthetic |
|
amphiboles in the system K2O-Na2O-CaO-MgO-SiO2-TiO2-H2O-HF |
|
Sample Rich58 |
|
Atomic parameters from ICSD |
|
_database_code_amcsd 0001609 |
|
10.0746 18.0337 5.2979 90 104.906 90 C2/m |
|
atom x y z occ Biso |
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O1 .1113 .0878 .2141 .8 |
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O2 .1163 .1713 .7245 .8 |
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O3 .1063 0 .7174 .8 |
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O4 .3548 .2474 .7939 .8 |
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O5 .3398 .1293 .098 1.1 |
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O6 .3363 .1162 .5859 1.1 |
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OH .3304 0 .3071 1.2 |
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Si1 .283 .085 .3023 .4 |
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Si2 .283 .1708 .8091 .85 .4 |
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Ti .283 .1708 .8091 .15 .4 |
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Mg1 0 .0897 .5 .6 |
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Mg2 0 .1797 0 .6 |
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Mg3 0 0 0 .6 |
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Na 0 .277 .5 .5 .9 |
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Ca 0 .277 .5 .5 .9 |
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K .0179 .5 .0427 .5 2.3 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Richterite |
|
Della Ventura G, Robert J-L, Beny J-M, Raudsepp M, Hawthorne F C |
|
American Mineralogist 78 (1993) 980-987 |
|
The OH-F substitution in Ti-rich potassium richterite: Rietveld structure |
|
refinement and FTIR and micro-Raman spectroscopic studies of synthetic |
|
amphiboles in the system K2O-Na2O-CaO-MgO-SiO2-TiO2-H2O-HF |
|
Sample Rich59 |
|
Atomic parameters from ICSD |
|
_database_code_amcsd 0001610 |
|
10.0613 18.0314 5.2963 90 104.896 90 C2/m |
|
atom x y z occ Biso |
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O1 .1134 .0887 .2197 .8 |
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O2 .1164 .172 .724 .8 |
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OH .1072 0 .7188 .8 .8 |
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F .1072 0 .7188 .2 .8 |
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O4 .3562 .248 .7931 .8 |
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O5 .3357 .1288 .0945 1.1 |
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O6 .3387 .1152 .5893 1.1 |
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O7 .3296 0 .3115 1.2 |
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Si1 .2766 .0853 .3035 .4 |
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Si2 .2843 .1712 .8103 .86 .4 |
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Ti .2843 .1712 .8103 .14 .4 |
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Mg1 0 .0891 .5 .6 |
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Mg2 0 .1789 0 .6 |
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Mg3 0 0 0 .6 |
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Na 0 .2768 .5 .5 .9 |
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Ca 0 .2768 .5 .5 .9 |
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K .0198 .5 .0538 .5 2.3 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Richterite |
|
Della Ventura G, Robert J-L, Beny J-M, Raudsepp M, Hawthorne F C |
|
American Mineralogist 78 (1993) 980-987 |
|
The OH-F substitution in Ti-rich potassium richterite: Rietveld structure |
|
refinement and FTIR and micro-Raman spectroscopic studies of synthetic |
|
amphiboles in the system K2O-Na2O-CaO-MgO-SiO2-TiO2-H2O-HF |
|
Sample Rich60 |
|
Atomic parameters from ICSD |
|
_database_code_amcsd 0001611 |
|
10.0427 18.0254 5.2922 90 104.875 90 C2/m |
|
atom x y z occ Biso |
|
O1 .1135 .0887 .2173 .8 |
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O2 .1125 .17 .7254 .8 |
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OH .1044 0 .7149 .6 .8 |
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F .1044 0 .7149 .4 .8 |
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O4 .3545 .2467 .7892 .8 |
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O5 .3375 .1285 .0953 1.1 |
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O6 .3375 .1158 .5893 1.1 |
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O7 .3316 0 .3146 1.2 |
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Si1 .278 .0857 .2982 .4 |
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Si2 .2827 .1704 .8111 .88 .4 |
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Ti .2827 .1704 .8111 .12 .4 |
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Mg1 0 .0906 .5 .6 |
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Mg2 0 .1785 0 .6 |
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Mg3 0 0 0 .6 |
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Na 0 .2763 .5 .5 .9 |
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Ca 0 .2763 .5 .5 .9 |
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K .0252 .5 .0503 .5 2.3 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Richterite |
|
Della Ventura G, Robert J-L, Beny J-M, Raudsepp M, Hawthorne F C |
|
American Mineralogist 78 (1993) 980-987 |
|
The OH-F substitution in Ti-rich potassium richterite: Rietveld structure |
|
refinement and FTIR and micro-Raman spectroscopic studies of synthetic |
|
amphiboles in the system K2O-Na2O-CaO-MgO-SiO2-TiO2-H2O-HF |
|
Sample Rich61 |
|
Atomic parameters from ICSD |
|
_database_code_amcsd 0001612 |
|
10.0262 18.0194 5.2871 90 104.874 90 C2/m |
|
atom x y z occ Biso |
|
O1 .1118 .0888 .213 .8 |
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O2 .1153 .17 .7255 .8 |
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OH .104 0 .7163 .4 .8 |
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F .104 0 .7163 .6 .8 |
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O4 .3546 .2472 .792 .8 |
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O5 .3383 .1281 .0957 1.1 |
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O6 .3383 .116 .5918 1.1 |
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O7 .3326 0 .3105 1.2 |
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Si1 .2772 .0856 .2999 .4 |
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Si2 .2844 .1706 .8118 .9 .4 |
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Ti .2844 .1706 .8118 .1 .4 |
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Mg1 0 .09 .5 .6 |
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Mg2 0 .1789 0 .6 |
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Mg3 0 0 0 .6 |
|
Na 0 .2762 .5 .5 .9 |
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Ca 0 .2762 .5 .5 .9 |
|
K .0263 .5 .0578 .5 2.3 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Richterite |
|
Della Ventura G, Robert J-L, Beny J-M, Raudsepp M, Hawthorne F C |
|
American Mineralogist 78 (1993) 980-987 |
|
The OH-F substitution in Ti-rich potassium richterite: Rietveld structure |
|
refinement and FTIR and micro-Raman spectroscopic studies of synthetic |
|
amphiboles in the system K2O-Na2O-CaO-MgO-SiO2-TiO2-H2O-HF |
|
Sample Rich62 |
|
Atomic parameters from ICSD |
|
_database_code_amcsd 0001613 |
|
10.0166 18.0189 5.2871 90 104.908 90 C2/m |
|
atom x y z occ Biso |
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O1 .1104 .0886 .2162 .8 |
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O2 .1168 .1697 .7248 .8 |
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OH .1025 0 .7164 .2 .8 |
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F .1025 0 .7164 .8 .8 |
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O4 .3563 .247 .7933 .8 |
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O5 .3361 .1294 .0948 1.1 |
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O6 .3361 .1166 .5897 1.1 |
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O7 .334 0 .3196 1.2 |
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Si1 .2764 .0846 .2985 .4 |
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Si2 .2815 .1704 .8102 .94 .4 |
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Ti .2815 .1704 .8102 .06 .4 |
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Mg1 0 .0903 .5 .6 |
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Mg2 0 .1796 0 .6 |
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Mg3 0 0 0 .6 |
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Na 0 .2757 .5 .5 .9 |
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Ca 0 .2757 .5 .5 .9 |
|
K .025 .5 .0576 .5 2.3 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Richterite |
|
Della Ventura G, Robert J-L, Beny J-M, Raudsepp M, Hawthorne F C |
|
American Mineralogist 78 (1993) 980-987 |
|
The OH-F substitution in Ti-rich potassium richterite: Rietveld structure |
|
refinement and FTIR and micro-Raman spectroscopic studies of synthetic |
|
amphiboles in the system K2O-Na2O-CaO-MgO-SiO2-TiO2-H2O-HF |
|
Sample Rich63 |
|
Atomic parameters from ICSD |
|
_database_code_amcsd 0001614 |
|
10.0149 18.0099 5.2862 90 104.954 90 C2/m |
|
atom x y z occ Biso |
|
O1 .1125 .0882 .2203 .8 |
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O2 .1137 .1701 .7246 .8 |
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F .1001 0 .7177 .8 |
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O3 .355 .2482 .7925 .8 |
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O4 .3367 .1295 .092 1.1 |
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O5 .3367 .1167 .5938 1.1 |
|
O6 .3329 0 .3141 1.2 |
|
Si1 .2787 .0852 .3036 .4 |
|
Si2 .2832 .1702 .8066 .96 .4 |
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Ti .2832 .1702 .8066 .04 .4 |
|
Mg1 0 .09 .5 .6 |
|
Mg2 0 .1796 0 .6 |
|
Mg3 0 0 0 .6 |
|
Na 0 .2765 .5 .5 .9 |
|
Ca 0 .2765 .5 .5 .9 |
|
K .0233 .5 .0518 .5 2.3 |
|
|
| 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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