|
Gerenite-(Y) |
| |
Groat L A |
 |
The Canadian Mineralogist 36 (1998) 801-808 |
|
The crystal structure of gerenite-(Y), (Ca,Na)2(Y,REE)3Si6O18.2H2O, |
|
a cyclosilicate mineral |
|
9.257 9.684 5.520 97.36 100.52 116.57 P-1 |
|
atom x y z U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) |
|
Si1 .3647 .2508 .3825 .0139 .0138 .0077 .0084 .0034 .0032 |
|
Si2 .1195 .3680 .1021 .0111 .0132 .0071 .0064 .0031 .0002 |
|
Si3 .7595 .1251 .7688 .0134 .0174 .0070 .0097 .0034 .0016 |
|
Y1 .5 .5 0 .0314 .0238 .0109 .0217 -.0093 -.0063 |
|
Y2 .7814 .3642 .3171 .0103 .0180 .0078 .0075 .0021 .0018 |
|
Ca .6211 .9329 .1730 .0167 .0178 .0195 .0095 .0044 .0046 |
|
O1 .6699 .1554 .9775 .0161 .0180 .0181 .0083 .0041 -.0012 |
|
O2 .5981 .7088 .3189 .0402 .0299 .0040 .0164 -.0005 .0009 |
|
O3 .5221 .3437 .2696 .0242 .0265 .0446 .0165 .0231 .0215 |
|
O4 .9611 .2183 .8895 .0139 .0260 .0139 .0058 -.0029 -.0088 |
|
O5 .7600 .5145 .0394 .0313 .0250 .0202 .0132 .0169 .0099 |
|
O6 .7081 .1625 .5040 .0172 .0187 .0082 .0044 -.0024 .0023 |
|
O7 .0536 .4444 .3062 .0137 .0233 .0126 .0108 .0063 .0020 |
|
O8 .2937 .0644 .2760 .0227 .0121 .0192 .0072 .0003 -.0044 |
|
O9 .2238 .2935 .2480 .0510 .0482 .0362 .0449 -.0137 -.0057 |
|
Wat .9081 .9984 .2675 .0415 .0872 .0451 .0318 .0103 .0169 |
|
|
| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure
|
| |
Multiple datasets can be concatenated into a single downloadable file by
selecting the datasets and then hitting the "Download Selected Data" button.
