Crystallography Open Database

Information card for entry 9013686

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Coordinates	9013686.cif
Original paper (by DOI)	HTML

Structure parameters

Mineral name	Kumtyubeite
Formula	Ca5 F1.4 H0.6 O8.6 Si2
Calculated formula	Ca5 F1.4 H0.6 O8.6 Si2
Title of publication	Kumtyubeite Ca5(SiO4)2F2 - A new calcium mineral of the humite group from Northern Caucasus, Kabardino-Balkaria, Russia Locality: Northern Caucasus, Kabardino-Balkaria, Russia
Authors of publication	Galuskina, I. O.; Lazic, B.; Armbruster, T.; Galuskin, E. V.; Gazeev, V. M.; Zadov, A. E.; Pertsev, N. N.; Jezak, L.; Wrzalik, R.; Gurbanov, A. G.
Journal of publication	American Mineralogist
Year of publication	2009
Journal volume	94
Pages of publication	1361 - 1370
a	11.44637 Å
b	5.05135 Å
c	8.85234 Å
α	90°
β	108.863°
γ	90°
Cell volume	484.352 Å³
Number of distinct elements	5
Space group number	14
Hermann-Mauguin space group symbol	P 1 21/a 1
Hall space group symbol	-P 2yab
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
291877 (current)	2024-05-16	Inserting missing Z values in most entries in the 9 range	9013686.cif
176465	2016-02-16	cif/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in range 9.	9013686.cif
120115	2014-07-12	Adding DOIs to range 9 structures.	9013686.cif
85285	2013-05-05	cod/ (saulius@koala.ibt.lt) Removing outdated _amcsd_database_code data items from all series 9 CIFs.	9013686.cif
35913	2012-02-28	cif/9/ Reorganising range 9 into a prefix-directory tree. Range 9 is the last range to be reorganised.	9013686.cif
1214	2010-06-10	cif/9/ Adding new CIFs from the AMCSD-resynchronisation-2010.04.24/ data processing.	9013686.cif