Sample | Grain | Content (average in grain), ppm | ||||||||||||||||||||
Ti | Y | La | Ce | Pr | Nd | Sm | Eu | Gd | Tb | Dy | Ho | Er | Tm | Yb | Lu | Hf | Th | U | ƩREE | Т˚С | ||
1 | 2 | 645 | 230 | 0.75 | 5.65 | 0.29 | 2.9 | 1.52 | 0.18 | 5.23 | 1.51 | 20.5 | 8.9 | 46.8 | 11.4 | 107 | 25.5 | 4617 | 2.82 | 68.2 | 239 | >1000 |
3 | 469 | 430 | 12.1 | 29.4 | 2.96 | 16.9 | 7.08 | 0.21 | 18.9 | 4.72 | 50.9 | 17.8 | 83.1 | 18.8 | 162 | 32.7 | 2970 | 9.51 | 213 | 458 | ||
7 | 1212 | 849 | 7.89 | 39.0 | 4.19 | 20.1 | 10.3 | 0.41 | 18.0 | 4.83 | 63.8 | 25.7 | 156 | 34.9 | 315 | 72 | 7453 | 73.8 | 172 | 772 | ||
2 | 4 | 260 | 109 | 0.38 | 2.11 | 0.43 | 1.60 | 1.58 | 0.55 | 3.46 | 0.88 | 11.1 | 4.80 | 24.6 | 8.3 | 69.2 | 14.5 | 3060 | 12.6 | 58.2 | 144 | |
7-1-4 | 432 | 264 | 1.54 | 5.35 | 0.41 | 2.50 | 2.45 | 0.18 | 5.47 | 1.94 | 26.2 | 9.30 | 50.1 | 10.5 | 94.6 | 18.1 | 1413 | 25.9 | 89.4 | 229 | ||
7-3-4 | 550 | 336 | 1.96 | 6.80 | 0.53 | 3.17 | 3.11 | 0.22 | 6.96 | 2.47 | 33.4 | 11.8 | 63.8 | 13.4 | 120 | 23.0 | 1797 | 32.9 | 114 | 291 | ||
9 | 879 | 156 | 1.95 | 12.9 | 1.37 | 11.5 | 4.23 | 0.30 | 4.94 | 0.62 | 11.3 | 5.85 | 30.3 | 5.85 | 67.1 | 12.4 | 5653 | 31.1 | 108 | 171 | ||
3 | I 2 | 1637 | 21.1 | 0.09 | 1.76 | 0.06 | 0.41 | 0.18 | 0.09 | 0.54 | 0.16 | 1.45 | 0.69 | 3.41 | 0.71 | 7.22 | 1.33 | 6132 | 2.83 | 197 | 18.1 | |
II 3 | 2358 | 38.6 | 0.01 | 3.95 | 0.01 | 0.06 | 0.01 | 0.02 | 1.00 | 0.06 | 2.49 | 1.82 | 6.49 | 1.48 | 16.6 | 3.6 | 5761 | 3.04 | 214 | 37.6 | ||
II 2 | 3949 | 133 | 3.88 | 26.1 | 0.6 | 5.96 | 1.52 | 2.22 | 5.58 | 1.4 | 14.4 | 4.19 | 19.1 | 4.81 | 49.1 | 10.6 | 10225 | 27.6 | 1057 | 150 | ||
II 1 | 940 | 20.4 | 0.32 | 1.56 | 0.03 | 0.23 | 0.13 | 0.07 | 0.51 | 0.19 | 1.96 | 0.92 | 3.9 | 0.77 | 6.47 | 2.16 | 3068 | 3.51 | 136 | 19.2 | ||
2-1 | 6015 | 52.4 | 0.20 | 4.33 | 0.03 | 0.57 | 0.81 | 0.03 | 1.12 | 0.69 | 6.06 | 2.34 | 11.6 | 2.56 | 28.2 | 3.96 | 17905 | 13.5 | 306 | 62.5 | ||
1-1 | 3742 | 60.6 | 0.17 | 4.56 | 0.04 | 0.24 | 0.37 | 0.14 | 1.35 | 0.62 | 7.18 | 2.56 | 12.5 | 3.04 | 29.3 | 4.85 | 8096 | 14.7 | 186 | 66.9 | ||
1-3 | 4876 | 108 | 0.60 | 7.16 | 0.14 | 1.2 | 0.69 | 0.11 | 2.81 | 1.14 | 10.7 | 4.84 | 23.4 | 6.16 | 59.8 | 9.59 | 17543 | 10.6 | 303 | 128 |