样品编号 | 分 析 项 目 | |||||||||||||
Ba | Co | Ga | Hf | Ni | Nb | U | Rb | Sr | Th | Ta | V | Zr | Cs | |
Pm26 | 977 | 3.16 | 18.7 | 7.92 | 4.26 | 17.6 | 1.58 | 83.2 | 101 | 10.4 | 1.31 | 22.2 | 303 | 3.06 |
Pm26 | 972 | 5.14 | 17.6 | 7.17 | 3.88 | 15.2 | 2.81 | 116 | 236 | 9.82 | 1.15 | 43.0 | 236 | 4.70 |
Pm26 | 1100 | 6.44 | 18.9 | 6.90 | 5.63 | 16.4 | 1.76 | 166 | 244 | 12.1 | 1.18 | 47.2 | 242 | 5.28 |
酸性岩维氏值 [12] | 830 | 5 | 20 | 1 | 8 | 20 | 3.5 | 200 | 300 | 18 | 3.5 | 40 | 200 | 5 |
样品编号 | Nb/Ta | Zr/Hf | Rb/Nb | Sr/Y | Ba/Rb | Rb/Sr | Rb/Cs | |||||||
Pm26 | 13.44 | 38.26 | 4.73 | 4.11 | 11.74 | 0.82 | 27.19 | |||||||
Pm26 | 13.22 | 32.91 | 7.63 | 11.92 | 8.38 | 0.49 | 24.68 | |||||||
Pm26 | 13.90 | 35.07 | 10.12 | 10.21 | 6.63 | 0.68 | 31.44 |