Sample No. | SK1 | SK2 | SK3 | SK4 | SK5 | SK6 | SK7 | SK8 | SK9 | SK10 | SK11 | SK12 | SK13 |
Coarse- grained pyroxenite | Coarse- grained pyroxenite | Coarse- grained pyroxenite | Coarse- grained pyroxenite | Medium- grained pyroxenite | Coarse- grained pyroxenite | Coarse- grained pyroxenite | Coarse- grained pyroxenite | Medium- grained pyroxenite | Medium- grained pyroxenite | Medium- grained pyroxenite | Medium- grained pyroxenite | Medium- grained pyroxenite | |
La | 3.36 | 3.55 | 3.94 | 4.06 | 2.07 | 5.92 | 3.11 | 7.41 | 1.41 | 6.47 | 2.41 | 4.85 | 3.92 |
Ce | 7.74 | 7.89 | 9.65 | 9.79 | 5.76 | 13.6 | 8.69 | 15.8 | 3.74 | 13.6 | 5.91 | 10.1 | 8.92 |
Pr | 1.25 | 1.20 | 1.55 | 1.56 | 1.06 | 1.99 | 1.54 | 2.25 | 0.63 | 1.88 | 0.91 | 1.48 | 1.50 |
Nd | 6.36 | 6.27 | 8.18 | 7.83 | 5.52 | 9.39 | 7.81 | 10.2 | 3.16 | 8.58 | 4.36 | 6.50 | 7.51 |
Sm | 1.95 | 1.84 | 2.40 | 2.32 | 1.83 | 2.56 | 2.36 | 2.69 | 0.99 | 2.24 | 1.26 | 1.73 | 2.24 |
Eu | 0.94 | 0.89 | 1.06 | 1.02 | 0.80 | 1.11 | 0.97 | 1.10 | 0.45 | 0.86 | 0.57 | 0.71 | 1.03 |
Gd | 2.54 | 2.58 | 3.12 | 3.00 | 2.51 | 3.29 | 3.01 | 3.10 | 1.41 | 2.80 | 1.68 | 2.10 | 2.98 |
Tb | 0.41 | 0.38 | 0.48 | 0.49 | 0.38 | 0.50 | 0.49 | 0.51 | 0.21 | 0.43 | 0.24 | 0.33 | 0.45 |
Dy | 2.50 | 2.22 | 2.87 | 2.85 | 2.41 | 3.03 | 2.97 | 3.04 | 1.34 | 2.45 | 1.40 | 2.01 | 2.82 |
Er | 1.26 | 1.10 | 1.38 | 1.41 | 1.17 | 1.51 | 1.45 | 1.54 | 0.61 | 1.21 | 0.70 | 0.99 | 1.44 |
Tm | 0.19 | 0.16 | 0.20 | 0.20 | 0.18 | 0.21 | 0.19 | 0.21 | 0.09 | 0.16 | 0.10 | 0.14 | 0.19 |
Yb | 1.16 | 1.01 | 1.29 | 1.21 | 1.05 | 1.42 | 1.31 | 1.36 | 0.58 | 1.04 | 0.65 | 0.83 | 1.32 |
Lu | 0.18 | 0.14 | 0.19 | 0.18 | 0.15 | 0.18 | 0.17 | 0.20 | 0.09 | 0.15 | 0.09 | 0.11 | 0.18 |
Y | 11.8 | 10.2 | 12.9 | 12.9 | 11.1 | 14.0 | 13.1 | 13.8 | 5.64 | 11.2 | 6.32 | 8.84 | 13.0 |
Rb | 13.6 | 5.76 | 5.74 | 5.52 | 2.67 | 6.93 | 5.91 | 11.4 | 1.70 | 8.06 | 2.55 | 6.92 | 8.97 |
Sr | 410 | 233 | 242 | 233 | 135 | 275 | 242 | 399 | 57.8 | 281 | 102 | 209 | 258 |
Ba | 130 | 78.1 | 116 | 85.0 | 32.7 | 105 | 51.6 | 128 | 16.2 | 86.7 | 28.0 | 66.2 | 73.3 |
Ga | 15.9 | 13.6 | 15.1 | 15.7 | 16.9 | 15.4 | 13.5 | 15.5 | 6.98 | 12.2 | 18.7 | 11.5 | 13.7 |
Nb | 8.73 | 6.87 | 7.51 | 6.64 | 2.40 | 8.38 | 3.71 | 8.87 | 0.97 | 8.50 | 3.33 | 6.63 | 6.36 |
Ta | 0.60 | 0.52 | 0.55 | 0.49 | 0.25 | 0.58 | 0.32 | 0.58 | 0.13 | 0.57 | 0.36 | 0.50 | 0.45 |
Zr | 41.2 | 41.6 | 57.3 | 54.8 | 41.0 | 61.0 | 57.3 | 55.8 | 20.0 | 49.8 | 27.9 | 37.7 | 47.1 |
Hf | 1.68 | 1.87 | 2.45 | 2.20 | 1.74 | 2.24 | 2.12 | 1.86 | 1.05 | 1.97 | 1.19 | 1.59 | 2.14 |
Th | 0.33 | 0.27 | 0.42 | 0.39 | 0.19 | 0.58 | 0.26 | 0.56 | 0.14 | 0.57 | 0.17 | 0.38 | 0.36 |
V | 372 | 390 | 432 | 376 | 460 | 342 | 299 | 233 | 158 | 328 | 734 | 303 | 357 |
Cr | 123 | 404 | 385 | 174 | 363 | 331 | 171 | 135 | 945 | 693 | 1081 | 891 | 68.0 |
Co | 52.0 | 57.4 | 58.6 | 57.9 | 79.4 | 63.3 | 52.9 | 54.6 | 124 | 59.0 | 134 | 79.6 | 59.7 |
Ni | 64.0 | 102 | 120 | 82.0 | 137 | 103 | 77.5 | 78.7 | 322 | 218 | 369 | 303 | 75.6 |
U | 0.07 | 0.05 | 0.08 | 0.08 | 0.05 | 0.14 | 0.06 | 0.12 | 0.05 | 0.11 | 0.05 | 0.07 | 0.07 |
Nb/Ta | 14.55 | 13.21 | 13.65 | 13.55 | 9.60 | 14.45 | 11.59 | 15.29 | 7.46 | 14.91 | 9.25 | 13.26 | 14.13 |
Zr/Hf | 24.52 | 22.25 | 23.39 | 24.91 | 23.56 | 27.23 | 27.03 | 30.00 | 19.05 | 25.28 | 23.45 | 23.71 | 22.01 |
Th/U | 4.71 | 5.40 | 5.25 | 4.88 | 3.80 | 4.14 | 4.33 | 4.67 | 2.80 | 5.18 | 3.40 | 5.43 | 5.14 |
Ba/Nb | 14.89 | 11.37 | 15.45 | 12.80 | 13.63 | 12.53 | 13.91 | 14.43 | 16.70 | 10.20 | 8.41 | 9.98 | 11.53 |
Nb/Yb | 7.53 | 6.80 | 5.82 | 5.49 | 2.29 | 5.90 | 2.83 | 6.52 | 1.67 | 8.17 | 5.12 | 7.99 | 4.82 |
Th/Yb | 0.28 | 0.27 | 0.33 | 0.32 | 0.18 | 0.41 | 0.20 | 0.41 | 0.24 | 0.55 | 0.26 | 0.46 | 0.27 |
Sm/Nd | 0.31 | 0.29 | 0.29 | 0.30 | 0.33 | 0.27 | 0.30 | 0.26 | 0.31 | 0.26 | 0.29 | 0.27 | 0.30 |
Eu/Nd | 0.15 | 0.14 | 0.13 | 0.13 | 0.14 | 0.12 | 0.12 | 0.11 | 0.14 | 0.10 | 0.13 | 0.11 | 0.14 |