Table 3 Trace elements content of selected samples
Elements | M201809-1 (ppm) | M201809-2 (ppm) | M201809-3 (ppm) | BGS (ppm) | X201809-1 (ppm) | D201809-2 (ppm) | D201809-3 (ppm) |
|---|---|---|---|---|---|---|---|
Li | 28.44 | 38.27 | 46.4 | 27.08 | 20.4 | 35.22 | 18.62 |
Be | 1.582 | 1.474 | 1.862 | 1.906 | 1.938 | 1.911 | 1.88 |
Sc | 5.476 | 6.417 | 3.999 | 5.912 | 2.39 | 3.605 | 3.61 |
V | 69.82 | 97.98 | 116.7 | 70.72 | 16.69 | 35.03 | 28.5 |
Cr | 28.73 | 33.57 | 34.35 | 18.4 | 15.52 | 6.649 | 11.41 |
Co | 10.84 | 12.35 | 14.15 | 6.737 | 1.784 | 3.607 | 3.461 |
Ni | 13.8 | 14.81 | 14.94 | 8.522 | 3.5 | 3.353 | 3.334 |
Cu | 5.708 | 3.644 | 9.994 | 18.55 | 4.455 | 5.209 | 4.624 |
Zn | 60.47 | 80.19 | 129 | 57.1 | 21.45 | 61.13 | 49.21 |
Ga | 16.05 | 17.04 | 16.4 | 15.68 | 12.05 | 15.27 | 16.07 |
Rb | 15.61 | 12.88 | 12.3 | 22.65 | 61.69 | 75.2 | 70.56 |
Sr | 161.8 | 111.6 | 75.46 | 377.1 | 206.1 | 242.7 | 216.3 |
Y | 12.78 | 12.62 | 7.118 | 13.91 | 10.49 | 15.38 | 15.46 |
Zr | 174.2 | 173.9 | 171.9 | 170.3 | 119 | 220.1 | 164.2 |
Nb | 12.8 | 11.3 | 10.93 | 12.58 | 12.77 | 11.25 | 12.25 |
Cs | 0.8386 | 1.063 | 1.917 | 4.395 | 1.351 | 8.734 | 3.455 |
Ba | 818.4 | 438.8 | 329.2 | 557.6 | 650.8 | 1245 | 985.2 |
La | 17.22 | 21.48 | 13.43 | 26.74 | 23.56 | 48.8 | 43.85 |
Ce | 36.01 | 42.93 | 34.69 | 52.11 | 42.45 | 81.87 | 76.28 |
Pr | 4.333 | 5.147 | 3.708 | 6.103 | 4.923 | 9.3224 | 8.548 |
Nd | 16.16 | 19.44 | 14.17 | 21.64 | 16.76 | 30.97 | 28.01 |
Sm | 3.02 | 3.531 | 2.725 | 3.995 | 2.955 | 4.909 | 4.557 |
Eu | 0.7616 | 0.9875 | 0.7319 | 1.026 | 0.6932 | 1.099 | 1.058 |
Gd | 2.748 | 3.169 | 2.289 | 3.299 | 2.382 | 4.057 | 3.883 |
Tb | 0.4158 | 0.4398 | 0.3465 | 0.4636 | 0.3434 | 0.5533 | 0.5093 |
Dy | 2.454 | 2.607 | 1.975 | 2.66 | 1.875 | 2.929 | 2.922 |
Ho | 0.5209 | 0.5138 | 0.4054 | 0.5265 | 0.3814 | 0.5735 | 0.5905 |
Er | 1.534 | 1.533 | 1.234 | 1.55 | 1.137 | 1.605 | 1.763 |
Tm | 0.2356 | 0.2301 | 0.1831 | 0.2359 | 0.1768 | 0.2342 | 0.2677 |
Yb | 1.534 | 1.558 | 1.195 | 1.545 | 1.19 | 1.565 | 1.808 |
Lu | 0.2278 | 0.2316 | 0.1844 | 0.232 | 0.1816 | 0.2442 | 0.2802 |
Hf | 9.929 | 9.888 | 9.738 | 9.665 | 7.358 | 11.97 | 9.536 |
Ta | 0.9123 | 0.813 | 0.7208 | 0.8727 | 0.9396 | 0.6726 | 0.9108 |
Tl | 0.549 | 0.5827 | 0.5925 | 0.4957 | 0.562 | 0.7394 | 0.6751 |
Pb | 11.36 | 9.971 | 8.302 | 33.45 | 11.43 | 27.08 | 22.24 |
Th | 8.781 | 7.286 | 2.472 | 10.22 | 11.65 | 13.71 | 15.93 |
U | 2.942 | 2.268 | 2.126 | 3.107 | 5.251 | 2.245 | 3.513 |