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Information card for entry 9015453
Preview
| Coordinates | 9015453.cif |
|---|---|
| Original paper (by DOI) | HTML |
| External links | AMCSD |
| Mineral name | Nacareniobsite-(Ce) |
|---|---|
| Formula | Ca2.92 Ce0.54 F2.76 Gd0.04 La0.24 Na2.9 Nb0.75 Nd0.18 O15.24 Pr0.06 Si4 Sm0.04 Sr0.04 Ta0.01 Ti0.24 Y0.04 |
| Calculated formula | Ca2.92 Ce0.54 F2.76 Gd0.04 La0.24 Na2.9 Nb0.75 Nd0.18 O15.24 Pr0.06 Si4 Sm0.04 Sr0.04 Ta0.01 Ti0.24 Y0.04 |
| Title of publication | From structure topology to chemical composition. V. Titanium silicates: The crystal chemistry of nacareniobsite-(Ce) |
| Authors of publication | Sokolova, E.; Hawthorne, F. C. |
| Journal of publication | The Canadian Mineralogist |
| Year of publication | 2008 |
| Journal volume | 46 |
| Pages of publication | 1333 - 1342 |
| a | 7.468 Å |
| b | 5.689 Å |
| c | 18.891 Å |
| α | 90° |
| β | 101.37° |
| γ | 90° |
| Cell volume | 786.841 Å3 |
| Number of distinct elements | 16 |
| Space group number | 14 |
| Hermann-Mauguin space group symbol | P 1 21/c 1 |
| Hall space group symbol | -P 2ybc |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 283960 (current) | 2023-05-23 | cif/9/ (saulius@tasmanijos-velnias) Estimating atom types and attached hydrogen counts for all range 9 COD entries. Atom types and hydrogen counts for about 170 entries were adjusted manually after running 'cif_guess_AMCSD_atom_types'. Commiting only those entries where declared and calculated summary formulae are matching exactly. To get the reduced formula, the Z value was estimated with 'cif_estimate_Z' after atom type adjustment. NB.: some files still do not contain the Z value, since the Z that was written into the files was estimated before the atom type correction was made, not after. The Z values will be recomputed once more after the atom types are checked in. |
9015453.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. |
9015453.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. |
9015453.cif |
| 120115 | 2014-07-12 | Adding DOIs to range 9 structures. | 9015453.cif |
| 86000 | 2013-05-09 | cif/ (saulius@koala.ibt.lt) Adding new mineral structures from AMCSD. |
9015453.cif |
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Users of the data should acknowledge the original authors of the
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