Information card for entry 1544860
Common name |
Y4(Mg,Fe)(Si2O7)2F2 |
Mineral name |
magnesiorowlandite-(Y) |
Formula |
Ce0.14 Dy0.22 Er0.07 F2.03 Fe0.35 Gd0.21 Mg0.58 Nd0.24 O13.97 Si4 Sm0.14 Y2.71 Yb0.09 |
Calculated formula |
F2 Fe0.4 Mg0.6 O14 Si4 Y2.6 Yb1.4 |
Title of publication |
Magnesiorowlandite-(Y), Y4(Mg,Fe)(Si2O7)2F2, a new mineral in a pegmatite at Souri Valley, Komono, Mie Prefecture, central Japan |
Authors of publication |
Matsubara, S.; Miyawaki, R.; Yokoyama, K.; Shigeoka, M.; Momma, K.; Yamamoto, S. |
Journal of publication |
Journal of Mineralogical and Petrological Sciences |
Year of publication |
2014 |
Journal volume |
109 |
Pages of publication |
109 - 117 |
a |
6.527 ± 0.006 Å |
b |
8.656 ± 0.009 Å |
c |
5.519 ± 0.005 Å |
α |
99.09 ± 0.08° |
β |
104.14 ± 0.07° |
γ |
91.48 ± 0.08° |
Cell volume |
297.9 ± 0.5 Å3 |
Number of distinct elements |
13 |
Space group number |
2 |
Hermann-Mauguin space group symbol |
P -1 |
Hall space group symbol |
-P 1 |
Has coordinates |
Yes |
Has disorder |
No |
Has Fobs |
No |
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The link is:
https://www.crystallography.net/1544860.html