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Augite |
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Bindi L, Safonov O G, Yapaskurt V O, Perchuk L L, Menchetti S |
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American Mineralogist 88 (2003) 464-468 |
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Ultrapotassic clinopyroxene from the Kumdy-Kol microdiamond mine, Kokchetav |
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Complex, Kazakhstan: Occurrence, composition and crystal-chemical characterization |
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_database_code_amcsd 0002990 |
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9.773 8.926 5.269 90 105.75 90 C2/c |
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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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Ca2 0 .30131 .25000 .61 .0110 .0124 .0105 .0064 0 -.0035 0 |
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Fe2 0 .30131 .25000 .13 .0110 .0124 .0105 .0064 0 -.0035 0 |
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Mg2 0 .30131 .25000 .04 .0110 .0124 .0105 .0064 0 -.0035 0 |
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Mn2 0 .30131 .25000 .01 .0110 .0124 .0105 .0064 0 -.0035 0 |
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K2 0 .30131 .25000 .17 .0110 .0124 .0105 .0064 0 -.0035 0 |
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Na2 0 .30131 .25000 .05 .0110 .0124 .0105 .0064 0 -.0035 0 |
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Al1 0 .90339 .25000 .61 .0086 .0095 .0091 .0067 0 .0016 0 |
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Mg1 0 .90339 .25000 .39 .0086 .0095 .0091 .0067 0 .0016 0 |
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SiT .28752 .09211 .23187 .805 .0068 .0073 .0083 .0051 -.0020 .0022 .0006 |
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AlT .28752 .09211 .23187 .195 .0068 .0073 .0083 .0051 -.0020 .0022 .0006 |
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O1 .1148 .0867 .1462 .0103 .0074 .0117 .0119 .0006 .0031 .0007 |
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O2 .3614 .2496 .3201 .0118 .0137 .0117 .0119 -.0074 .0066 .0004 |
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O3 .3490 .0191 .9871 .0118 .0115 .0145 .0091 -.0062 .0025 -.0061 |
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Diopside |
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Bindi L, Downs R T, Harlow G E, Safonov O G, Litvin Y A, Perchuk L L, Uchida H, Menchetti S |
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American Mineralogist 91 (2006) 802-808 |
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Compressibility of synthetic potassium-rich clinopyroxene: |
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In situ high-pressure single-crystal X-ray study |
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Sample: 939-1, in air |
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_database_code_amcsd 0004146 |
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9.6912 8.8986 5.2531 90 105.990 90 C2/c |
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atom x y z occ Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) |
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Ca2 0 .30245 .25 .88 .896 .00315 .00222 .00716 0 -.00010 0 |
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K2 0 .30245 .25 .12 .896 .00315 .00222 .00716 0 -.00010 0 |
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Mg1 0 .90703 .25 .83 .51 .00143 .00169 .00454 0 .00042 0 |
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Al1 0 .90703 .25 .17 .51 .00143 .00169 .00454 0 .00042 0 |
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Si .28620 .09297 .22578 .99 .427 .00115 .00151 .00400 .00002 .00061 -.00017 |
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Al .28620 .09297 .22578 .01 .427 .00115 .00151 .00400 .00002 .00061 -.00017 |
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O1 .11410 .08445 .13811 .83 .00128 .00394 .00797 .00025 .00105 -.00028 |
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O2 .35996 .25132 .31167 .94 .00364 .00202 .00935 -.00071 .00189 -.00077 |
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O3 .35013 .01660 .99295 .69 .00166 .00281 .00628 -.00006 .00109 -.00104 |
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Diopside |
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Bindi L, Downs R T, Harlow G E, Safonov O G, Litvin Y A, Perchuk L L, Uchida H, Menchetti S |
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American Mineralogist 91 (2006) 802-808 |
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Compressibility of synthetic potassium-rich clinopyroxene: |
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In situ high-pressure single-crystal X-ray study |
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Sample: 939-1, in diamond cell, P = 0 GPa |
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_database_code_amcsd 0004147 |
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9.6912 8.8986 5.2531 90 105.990 90 C2/c |
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atom x y z occ Biso |
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Ca2 0 .30244 .25 .88 .87 |
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K2 0 .30244 .25 .12 .87 |
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Mg1 0 .9070 .25 .83 .52 |
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Al1 0 .9070 .25 .17 .52 |
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Si .28611 .09289 .2257 .99 .43 |
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Al .28611 .09289 .2257 .01 .43 |
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O1 .1140 .0844 .1382 .91 |
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O2 .3596 .2514 .3113 .94 |
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O3 .3501 .0165 .9926 .67 |
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| Download AMC data (View Text File)
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View JMOL 3-D Structure
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Diopside |
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Bindi L, Downs R T, Harlow G E, Safonov O G, Litvin Y A, Perchuk L L, Uchida H, Menchetti S |
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American Mineralogist 91 (2006) 802-808 |
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Compressibility of synthetic potassium-rich clinopyroxene: |
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In situ high-pressure single-crystal X-ray study |
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Sample: 939-1, P = .46 GPa |
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_database_code_amcsd 0004148 |
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9.6828 8.8880 5.2482 90 105.951 90 C2/c |
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atom x y z occ Biso |
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Ca2 0 .3025 .25 .88 1.05 |
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K2 0 .3025 .25 .12 1.05 |
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Mg1 0 .9070 .25 .83 .66 |
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Al1 0 .9070 .25 .17 .66 |
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Si .2861 .0931 .2254 .99 .60 |
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Al .2861 .0931 .2254 .01 .60 |
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O1 .1146 .0845 .1375 1.02 |
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O2 .3607 .2523 .3124 1.08 |
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O3 .3500 .0167 .9932 .91 |
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| Download AMC data (View Text File)
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Download diffraction data (View Text File)
View JMOL 3-D Structure
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Diopside |
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Bindi L, Downs R T, Harlow G E, Safonov O G, Litvin Y A, Perchuk L L, Uchida H, Menchetti S |
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American Mineralogist 91 (2006) 802-808 |
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Compressibility of synthetic potassium-rich clinopyroxene: |
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In situ high-pressure single-crystal X-ray study |
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Sample: 939-1, P = 2.45 GPa |
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_database_code_amcsd 0004149 |
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9.6313 8.8327 5.2212 90 105.746 90 C2/c |
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atom x y z occ Biso |
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Ca2 0 .3036 .25 .88 1.00 |
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K2 0 .3036 .25 .12 1.00 |
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Mg1 0 .9077 .25 .83 .62 |
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Al1 0 .9077 .25 .17 .62 |
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Si .2858 .0935 .2248 .99 .59 |
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Al .2858 .0935 .2248 .01 .59 |
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O1 .1142 .0849 .1386 1.03 |
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O2 .3599 .2533 .3131 1.05 |
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O3 .3509 .0178 .9910 .83 |
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| Download AMC data (View Text File)
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Download diffraction data (View Text File)
View JMOL 3-D Structure
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Diopside |
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Bindi L, Downs R T, Harlow G E, Safonov O G, Litvin Y A, Perchuk L L, Uchida H, Menchetti S |
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American Mineralogist 91 (2006) 802-808 |
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Compressibility of synthetic potassium-rich clinopyroxene: |
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In situ high-pressure single-crystal X-ray study |
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Sample: 939-1, P = 5.36 GPa |
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_database_code_amcsd 0004150 |
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9.5674 8.7596 5.1863 90 105.520 90 C2/c |
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atom x y z occ Biso |
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Ca2 0 .3044 .25 .88 1.29 |
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K2 0 .3044 .25 .12 1.29 |
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Mg1 0 .9087 .25 .83 .98 |
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Al1 0 .9087 .25 .17 .98 |
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Si .2860 .0941 .2249 .99 .96 |
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Al .2860 .0941 .2249 .01 .96 |
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O1 .1119 .0846 .1370 1.40 |
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O2 .3582 .2549 .3144 1.36 |
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O3 .3520 .0190 .9880 1.12 |
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| Download AMC data (View Text File)
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Download diffraction data (View Text File)
View JMOL 3-D Structure
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Diopside |
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Bindi L, Downs R T, Harlow G E, Safonov O G, Litvin Y A, Perchuk L L, Uchida H, Menchetti S |
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American Mineralogist 91 (2006) 802-808 |
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Compressibility of synthetic potassium-rich clinopyroxene: |
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In situ high-pressure single-crystal X-ray study |
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Sample: 939-1, P = 8.11 GPa |
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_database_code_amcsd 0004151 |
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9.5089 8.6937 5.1545 90 105.344 90 C2/c |
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atom x y z occ Biso |
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Ca2 0 .3053 .25 .88 .85 |
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K2 0 .3053 .25 .12 .85 |
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Mg1 0 .9091 .25 .83 .63 |
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Al1 0 .9091 .25 .17 .63 |
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Si .2863 .0947 .2247 .99 .54 |
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Al .2863 .0947 .2247 .01 .54 |
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O1 .1136 .0853 .1385 .95 |
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O2 .3594 .2566 .3155 .98 |
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O3 .3529 .0207 .9873 .81 |
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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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| |
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Diopside |
|
Bindi L, Downs R T, Harlow G E, Safonov O G, Litvin Y A, Perchuk L L, Uchida H, Menchetti S |
|
American Mineralogist 91 (2006) 802-808 |
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Compressibility of synthetic potassium-rich clinopyroxene: |
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In situ high-pressure single-crystal X-ray study |
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Sample: 939-1, P = 9.72 GPa |
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_database_code_amcsd 0004152 |
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9.4762 8.6541 5.1356 90 105.269 90 C2/c |
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atom x y z occ Biso |
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Ca2 0 .3058 .25 .88 .79 |
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K2 0 .3058 .25 .12 .79 |
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Mg1 0 .9098 .25 .83 .55 |
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Al1 0 .9098 .25 .17 .55 |
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Si .2862 .0948 .2247 .99 .53 |
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Al .2862 .0948 .2247 .01 .53 |
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O1 .1124 .0852 .1385 .86 |
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O2 .3588 .2577 .3170 .93 |
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O3 .3541 .0211 .9872 .72 |
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| Download AMC data (View Text File)
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View JMOL 3-D Structure
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Phlogopite |
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Nazzareni S, Comodi P, Bindi L, Safonov O G, Litvin Y A, Perchuk L L |
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American Mineralogist 93 (2008) 1429-1436 |
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Synthetic hypersilicic Cl-bearing mica in the phlogopite-celadonite join: |
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a mulitmethodical characterization of the missing link between di- and tri- |
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octahedral micas at high pressures |
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Locality: synthetic |
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_database_code_amcsd 0004636 |
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5.299 9.167 10.226 90 100.06 90 C2/m |
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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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K 0 0 0 .0404 .0370 .0363 .0484 0 .0087 0 |
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Si .5762 .1670 .2287 .875 .0103 .0102 .0069 .0138 -.0001 .0018 -.0007 |
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Al .5762 .1670 .2287 .125 .0103 .0102 .0069 .0138 -.0001 .0018 -.0007 |
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MgM1 0 .5 .5 .852 .0080 .008 .0055 .0103 0 .0019 0 |
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MgM2 0 .8320 .5 .935 .0145 .0164 .0102 .0175 0 .0048 0 |
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O1 .8119 .2435 .1678 .0188 |
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O2 .5428 0 .1685 .0166 |
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O3 .6301 .1674 .3893 .0105 |
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O4 .1328 0 .4002 .804 .0137 |
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Cl .118 0 .3496 .196 .048 |
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| Download AMC data (View Text File)
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Download diffraction data (View Text File)
View JMOL 3-D Structure
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Diopside |
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Bindi L, Safonov O G, Litvin Y A, Perchuk L L, Menchetti S |
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European Journal of Mineralogy 14 (2002) 929-934 |
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Ultrahigh potassium content in the clinopyroxene structure: |
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an X-ray single-crystal study |
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Sample: K1 |
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_database_code_amcsd 0006947 |
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9.803 8.985 5.263 90 105.69 90 C2/c |
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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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CaM2 0 .29894 1/4 .752 .01121 .01104 .01171 .00718 0 -.00387 0 |
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MgM2 0 .29894 1/4 .018 .01121 .01104 .01171 .00718 0 -.00387 0 |
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KM2 0 .29894 1/4 .230 .01121 .01104 .01171 .00718 0 -.00387 0 |
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MgM1 0 .90387 1/4 .731 .00717 .00680 .00770 .00641 0 .00079 0 |
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AlM1 0 .90387 1/4 .269 .00717 .00680 .00770 .00641 0 .00079 0 |
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SiT .28892 .09163 .23494 .984 .00633 .00610 .00727 .00562 -.00126 .00159 .00027 |
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AlT .28892 .09163 .23494 .016 .00633 .00610 .00727 .00562 -.00126 .00159 .00027 |
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O1 .11496 .08716 .15053 .01014 .00702 .01338 .00987 .00083 .00201 .00081 |
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O2 .36175 .24918 .32099 .01235 .01492 .00917 .01316 -.00844 .00412 -.00031 |
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O3 .32847 .02757 .97953 .00994 .00882 .01357 .00762 -.00009 .00253 -.00566 |
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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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| |
|
Diopside |
|
Bindi L, Safonov O G, Litvin Y A, Perchuk L L, Menchetti S |
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European Journal of Mineralogy 14 (2002) 929-934 |
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Ultrahigh potassium content in the clinopyroxene structure: |
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an X-ray single-crystal study |
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Sample: K2 |
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_database_code_amcsd 0006948 |
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9.744 8.904 5.273 90 106.14 90 C2/c |
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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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CaM2 0 .30054 1/4 .896 .01247 .01239 .01323 .00969 0 -.00044 0 |
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MgM2 0 .30054 1/4 .032 .01247 .01239 .01323 .00969 0 -.00044 0 |
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KM2 0 .30054 1/4 .072 .01247 .01239 .01323 .00969 0 -.00044 0 |
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MgM1 0 .90677 1/4 .855 .00941 .00957 .00971 .00863 0 .00203 0 |
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AlM1 0 .90677 1/4 .145 .00941 .00957 .00971 .00863 0 .00203 0 |
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SiT .28775 .09247 .23260 .968 .00678 .00612 .00818 .00630 -.00033 .00214 .00084 |
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AlT .28775 .09247 .23260 .032 .00678 .00612 .00818 .00630 -.00033 .00214 .00084 |
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O1 .11522 .08746 .14715 .00912 .00537 .01121 .01081 .00098 .00230 .00095 |
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O2 .36290 .24918 .32315 .01182 .01243 .01013 .01396 -.00361 .00544 .00036 |
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O3 .34501 .01882 .98670 .01126 .01030 .01444 .00898 .00242 .00258 -.00340 |
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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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