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Diopside |
 |
Salviulo G, Princivalle F, Demarchi G, Fabro C |
| |
Physics and Chemistry of Minerals 19 (1992) 213-219 |
|
Effects of Ca-Mg substitution in C2/c pyroxene structure on |
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natural clinopyroxenes from spinel peridotite nodules (Pico Cabugi, Brazil) |
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Sample: PC126 |
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Locality: sample from Pico Cabugi, Brazil |
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_database_code_amcsd 0007726 |
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9.692 8.853 5.265 90 106.76 90 C2/c |
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atom x y z occ Biso |
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CaM2 0 .2958 .25 .654 1.32 |
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NaM2 0 .2958 .25 .078 1.32 |
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MgM2 0 .2958 .25 .200 1.32 |
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FeM2 0 .2958 .25 .064 1.32 |
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MnM2 0 .2958 .25 .004 1.32 |
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FeM2' 0 .2179 .25 .021 1.43 |
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MgM1 0 .9066 .25 .757 .76 |
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FeM1 0 .9066 .25 .041 .76 |
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AlM1 0 .9066 .25 .151 .76 |
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TiM1 0 .9066 .25 .01 .76 |
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CrM1 0 .9066 .25 .041 .76 |
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SiT .2893 .0927 .2346 .9315 .87 |
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AlT .2893 .0927 .2346 .0685 .87 |
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O1 .1150 .0864 .1402 1.03 |
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O2 .3643 .2518 .3258 1.40 |
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O3 .3519 .0185 .0004 1.28 |
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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
|
| |
|
Diopside |
|
Salviulo G, Princivalle F, Demarchi G, Fabro C |
| |
Physics and Chemistry of Minerals 19 (1992) 213-219 |
|
Effects of Ca-Mg substitution in C2/c pyroxene structure on |
|
natural clinopyroxenes from spinel peridotite nodules (Pico Cabugi, Brazil) |
|
Sample: PC135 |
|
Locality: sample from Pico Cabugi, Brazil |
|
Note: z-coordinate of O2 altered to match reported bond lengths |
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_database_code_amcsd 0007727 |
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9.699 8.861 5.267 90 106.87 90 C2/c |
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atom x y z occ Biso |
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CaM2 0 .2950 .25 .645 1.43 |
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NaM2 0 .2950 .25 .094 1.43 |
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MgM2 0 .2950 .25 .192 1.43 |
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FeM2 0 .2950 .25 .067 1.43 |
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MnM2 0 .2950 .25 .002 1.43 |
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FeM2' 0 .2207 .25 .016 1.51 |
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MgM1 0 .9065 .25 .765 .87 |
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FeM1 0 .9065 .25 .045 .87 |
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AlM1 0 .9065 .25 .138 .87 |
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TiM1 0 .9065 .25 .008 .87 |
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CrM1 0 .9065 .25 .044 .87 |
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SiT .2894 .0925 .2353 .9415 .95 |
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AlT .2894 .0925 .2353 .0585 .95 |
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O1 .1155 .0867 .1408 1.14 |
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O2 .3648 .2512 .3263 1.49 |
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O3 .3520 .0182 .0010 1.40 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Diopside |
|
Salviulo G, Princivalle F, Demarchi G, Fabro C |
| |
Physics and Chemistry of Minerals 19 (1992) 213-219 |
|
Effects of Ca-Mg substitution in C2/c pyroxene structure on |
|
natural clinopyroxenes from spinel peridotite nodules (Pico Cabugi, Brazil) |
|
Sample: PC138 |
|
Locality: sample from Pico Cabugi, Brazil |
|
_database_code_amcsd 0007728 |
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9.709 8.875 5.263 90 106.62 90 C2/c |
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atom x y z occ Biso |
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CaM2 0 .2962 .25 .694 1.33 |
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NaM2 0 .2962 .25 .052 1.33 |
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MgM2 0 .2962 .25 .185 1.33 |
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FeM2 0 .2962 .25 .066 1.33 |
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MnM2 0 .2962 .25 .003 1.33 |
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FeM2' 0 .2163 .25 .016 1.44 |
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MgM1 0 .9071 .25 .812 .87 |
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FeM1 0 .9071 .25 .041 .87 |
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AlM1 0 .9071 .25 .099 .87 |
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TiM1 0 .9071 .25 .002 .87 |
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CrM1 0 .9071 .25 .046 .87 |
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SiT .2889 .0927 .2340 .946 .92 |
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AlT .2889 .0927 .2340 .054 .92 |
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O1 .1154 .0872 .1411 1.06 |
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O2 .3641 .2510 .3266 1.41 |
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O3 .3515 .0190 -.0014 1.28 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Diopside |
|
Salviulo G, Princivalle F, Demarchi G, Fabro C |
| |
Physics and Chemistry of Minerals 19 (1992) 213-219 |
|
Effects of Ca-Mg substitution in C2/c pyroxene structure on |
|
natural clinopyroxenes from spinel peridotite nodules (Pico Cabugi, Brazil) |
|
Sample: PC105 |
|
Locality: sample from Pico Cabugi, Brazil |
|
_database_code_amcsd 0007729 |
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9.712 8.878 5.262 90 106.59 90 C2/c |
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atom x y z occ Biso |
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CaM2 0 .2961 .25 .712 1.35 |
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NaM2 0 .2961 .25 .048 1.35 |
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MgM2 0 .2961 .25 .188 1.35 |
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FeM2 0 .2961 .25 .049 1.35 |
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MnM2 0 .2961 .25 .003 1.35 |
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FeM2' 0 .2192 .25 .018 1.48 |
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MgM1 0 .9072 .25 .819 .86 |
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FeM1 0 .9072 .25 .043 .86 |
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AlM1 0 .9072 .25 .089 .86 |
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TiM1 0 .9072 .25 .003 .86 |
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CrM1 0 .9072 .25 .046 .86 |
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SiT .2889 .0927 .2342 .951 .95 |
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AlT .2889 .0927 .2342 .049 .95 |
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O1 .1158 .0871 .1413 1.05 |
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O2 .3640 .2505 .3260 1.43 |
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O3 .3518 .0192 -.0008 1.27 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Diopside |
|
Salviulo G, Princivalle F, Demarchi G, Fabro C |
| |
Physics and Chemistry of Minerals 19 (1992) 213-219 |
|
Effects of Ca-Mg substitution in C2/c pyroxene structure on |
|
natural clinopyroxenes from spinel peridotite nodules (Pico Cabugi, Brazil) |
|
Sample: PC109 |
|
Locality: sample from Pico Cabugi, Brazil |
|
_database_code_amcsd 0007730 |
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9.716 8.887 5.260 90 106.57 90 C2/c |
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atom x y z occ Biso |
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CaM2 0 .2958 .25 .720 1.55 |
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NaM2 0 .2958 .25 .027 1.55 |
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MgM2 0 .2958 .25 .179 1.55 |
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FeM2 0 .2958 .25 .071 1.55 |
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MnM2 0 .2958 .25 .003 1.55 |
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FeM2' 0 .2158 .25 .014 1.64 |
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MgM1 0 .9071 .25 .851 1.01 |
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FeM1 0 .9071 .25 .026 1.01 |
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AlM1 0 .9071 .25 .080 1.01 |
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TiM1 0 .9071 .25 .003 1.01 |
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CrM1 0 .9071 .25 .040 1.01 |
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SiT .2889 .0927 .2341 .9455 1.07 |
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AlT .2889 .0927 .2341 .0545 1.07 |
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O1 .1161 .0876 .1422 1.20 |
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O2 .3647 .2501 .3275 1.55 |
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O3 .3517 .0193 -.0011 1.40 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
|
Diopside |
|
Salviulo G, Princivalle F, Demarchi G, Fabro C |
| |
Physics and Chemistry of Minerals 19 (1992) 213-219 |
|
Effects of Ca-Mg substitution in C2/c pyroxene structure on |
|
natural clinopyroxenes from spinel peridotite nodules (Pico Cabugi, Brazil) |
|
Sample: PC133 |
|
Locality: sample from Pico Cabugi, Brazil |
|
_database_code_amcsd 0007731 |
|
9.724 8.898 5.256 90 106.56 90 C2/c |
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atom x y z occ Biso |
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CaM2 0 .2948 .25 .737 .95 |
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NaM2 0 .2948 .25 .022 .95 |
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MgM2 0 .2948 .25 .162 .95 |
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FeM2 0 .2948 .25 .076 .95 |
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MnM2 0 .2948 .25 .003 .95 |
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FeM2' 0 .2038 .25 .014 1.09 |
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MgM1 0 .9070 .25 .890 .32 |
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FeM1 0 .9070 .25 .026 .32 |
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AlM1 0 .9070 .25 .043 .32 |
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TiM1 0 .9070 .25 .001 .32 |
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CrM1 0 .9070 .25 .040 .32 |
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SiT .2890 .0926 .2351 .967 .52 |
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AlT .2890 .0926 .2351 .033 .52 |
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O1 .1163 .0875 .1423 .61 |
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O2 .3648 .2497 .3291 .99 |
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O3 .3516 .0195 -.0008 .82 |
|
|
| 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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