Crystallography Open Database

Information card for entry 9007074

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Structure parameters

Mineral name	Melanite
Formula	Al0.196 Ca2.892 Fe1.391 Mg0.129 Mn0.024 Na0.04 O12 Si2.465 Ti0.826 V0.006 Zr0.028
Calculated formula	Al0.196 Ca2.892 Ce0.0009 Fe1.391 Mg0.129 Mn0.024 Na0.0399 Nd0.0009 O12 Si2.4651 Ti0.8259 V0.006 Y0.0009 Zr0.0279
Title of publication	Characterization of trace Nd and Ce site preference and coordination in natural melanites: a combined X-ray diffraction and high-energy XAFS study Sample: V19
Authors of publication	Quartieri, S.; Boscherini, F.; Chaboy, J.; Dalconi, M. C.; Oberti, R.; Zanetti, A.
Journal of publication	Physics and Chemistry of Minerals
Year of publication	2002
Journal volume	29
Pages of publication	495 - 502
a	12.127 Å
b	12.127 Å
c	12.127 Å
α	90°
β	90°
γ	90°
Cell volume	1783.45 Å³
Number of distinct elements	11
Space group number	230
Hermann-Mauguin space group symbol	I a -3 d
Hall space group symbol	-I 4bd 2c 3
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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