Crystallography Open Database

Information card for entry 9014793

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Structure parameters

Mineral name	Hydrokenomicrolite
Formula	Ba0.66 Bi0.02 Ca0.02 Ce0.04 Cs0.03 H6.068 La0.04 Mn0.04 Nb0.1 Nd0.04 O8.92 Pb0.02 Si0.04 Sn0.1 Sr0.54 Ta1.75 Ti0.01 U0.2
Calculated formula	Ba0.66 Bi0.02 Ca0.02 Ce0.04 Cs0.03 H6.068 La0.04 Mn0.04 Nb0.1 Nd0.04 O8.92 Pb0.02 Si0.04 Sn0.1 Sr0.54 Ta1.75 Ti0.01 U0.2
Title of publication	Hydrokenomicrolite, ([_],H2O)2Ta2(O,OH)6(H2O), a new microlite-group mineral from Volta Grande pegmatite, Nazareno, Minas Gerais, Brazil
Authors of publication	Andrade, M. B.; Atencio, D.; Chukanov, N. V.; Ellena, J.
Journal of publication	American Mineralogist
Year of publication	2013
Journal volume	98
Pages of publication	292 - 296
a	10.454 Å
b	10.454 Å
c	10.454 Å
α	90°
β	90°
γ	90°
Cell volume	1142.48 Å³
Number of distinct elements	18
Space group number	227
Hermann-Mauguin space group symbol	F d -3 m :2
Hall space group symbol	-F 4vw 2vw 3
Has coordinates	Yes
Has disorder	No
Has F_obs	No

Version history

Revision	Date	Message	Files
285095 (current)	2023-07-08	cif/9/ (saulius@tasmanijos-velnias) Adding those range 9 entries for which heavy atom counts in the calculated and declared chemical formulae match, possibly after rounding and after insertion of the _cell_formula_units_Z data item. All matches checked manually.	9014793.cif
201816	2017-10-06	cod/ Enhancement: marking COD entries that are known to be related to the AMCSD entries using the _cod_related_entry data loop.	9014793.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.	9014793.cif
120115	2014-07-12	Adding DOIs to range 9 structures.	9014793.cif
86000	2013-05-09	cif/ (saulius@koala.ibt.lt) Adding new mineral structures from AMCSD.	9014793.cif