Table 2 Comparisons of trace element in the Tamusu hydrothermal-sedimentary rock and other typical areas
Location | No | Ni | Cr | Co | Sb | As | Rb | Zn | Ba | Sr |
|---|---|---|---|---|---|---|---|---|---|---|
| Â | T41 | 33.40 | 70 | 19.7 | 1.03 | 15.8 | 122.0 | 114 | 375 | 650 |
| Â | T44 | 26.40 | 60 | 17.6 | 1.15 | 25.2 | 129.5 | 120 | 337 | 949 |
| Â | T52 | 22.60 | 60 | 14.4 | 0.67 | 9.8 | 103.0 | 83 | 325 | 1155 |
| Â | T55 | 26.60 | 60 | 14.2 | 0.84 | 20.6 | 122.0 | 89 | 187.5 | 1330 |
| Â | T58 | 27.80 | 70 | 18.5 | 0.62 | 9.5 | 119.5 | 103 | 276 | 539 |
| Â | T59 | 37.50 | 100 | 20.9 | 0.29 | 12.1 | 171.0 | 94 | 458 | 679 |
| Â | T60 | 18.70 | 40 | 11.7 | 1.35 | 16.8 | 98.3 | 80 | 159.0 | 1720 |
| Â | T61 | 24.50 | 70 | 15.7 | 0.38 | 11.6 | 122.5 | 95 | 282 | 739 |
| Â | T66 | 27.00 | 80 | 18.0 | 1.18 | 7.2 | 145.0 | 104 | 269 | 595 |
| Â | T70 | 19.20 | 70 | 12.6 | 0.41 | 5.3 | 136.5 | 88 | 265 | 526 |
| Â | T79 | 27.30 | 60 | 14.9 | 0.95 | 10.0 | 71.9 | 59 | 159.5 | 698 |
| Â | T83 | 9.60 | 73 | 11.1 | 0.19 | 2.4 | 80.7 | 84 | 211 | 714 |
| Â | T85 | 25.90 | 80 | 18.8 | 1.11 | 6.7 | 137.0 | 117 | 253 | 417 |
| Â | T86 | 15.40 | 40 | 8.6 | 0.31 | 45.2 | 53.7 | 61 | 117.0 | 1340 |
| Â | T99 | 22.10 | 42 | 13.7 | 0.36 | 81.8 | 71.5 | 85 | 166.0 | 474 |
| Â | T101 | 8.40 | 79 | 9.7 | 0.28 | 8.1 | 56.8 | 123 | 228 | 1140 |
This study | T102 | 19.50 | 49 | 13.6 | 0.35 | 12.0 | 116.0 | 91 | 155.5 | 1320 |
| Â | T109 | 20.00 | 49 | 10.6 | 0.58 | 54.2 | 66.3 | 62 | 527 | 2740 |
| Â | T115 | 18.80 | 71 | 12.4 | 0.45 | 41.4 | 57.6 | 87 | 191.5 | 920 |
| Â | T116 | 18.90 | 41 | 9.9 | 0.33 | 65.9 | 47.2 | 54 | 272 | 2270 |
| Â | T117 | 12.40 | 34 | 7.5 | 0.20 | 27.2 | 35.6 | 51 | 83.4 | 1890 |
| Â | T123 | 18.10 | 59 | 13.5 | 0.81 | 65.7 | 119.0 | 67 | 228 | 1180 |
| Â | T127 | 20.60 | 50 | 11.5 | 0.46 | 25.0 | 132.5 | 85 | 706 | 1540 |
| Â | T128 | 23.10 | 51 | 13.3 | 1.07 | 113.0 | 137.0 | 70 | 224 | 1090 |
| Â | T133 | 22.90 | 40 | 12.4 | 1.25 | 68.0 | 70.9 | 56 | 101.0 | 1290 |
| Â | T134 | 17.40 | 51 | 12.2 | 0.41 | 67.3 | 63.3 | 65 | 156.0 | 910 |
| Â | T141 | 14.30 | 40 | 8.9 | 0.27 | 44.1 | 81.0 | 63 | 151.5 | 1730 |
| Â | T146 | 18.30 | 32 | 9.8 | 1.17 | 94.3 | 56.8 | 75 | 164.5 | 1230 |
| Â | T154 | 21.60 | 41 | 9.3 | 0.48 | 36.6 | 45.3 | 50 | 223 | 1180 |
| Â | Mean | 21.21 | 56.43 | 13.13 | 0.64 | 34.00 | 94.07 | 81.17 | 247.46 | 1134.83 |
Shahejie Formation (Dai et al., 2008) | 128 | 91 | 9.7 | 0.8 | 6.7 | 114 | 38 | 735 | 58 | |
24 | 77 | 16.5 | 1.1 | 10.5 | 95 | 45 | 775 | 88 | ||
6 | 42 | 7.8 | 0.6 | 3.1 | 56 | 50 | 554 | 64 | ||
13 | 31 | 5.5 | 0.5 | 3.7 | 29 | 61 | 644 | 769 | ||
| Â | Mean | 42.75 | 60.25 | 9.88 | 0.75 | 6 | 73.5 | 48.5 | 677 | 244.75 |
Xiagou Formation (Zheng, et al., 2018) | Mean | 48.8 | 87 | 23.9 | 8.76 | 212.9 | 97.3 | 131.9 | 2581 | 92.9 |