类别 | 岩石名称 | Au ×(10)−9 | Ag ×(10)−9 | Pb ×(10)−9 | Zn × (10)−9 | 样品数 | ||||||||
| S | Cv |
| S | Cv |
| S | Cv |
| S | Cv |
| ||
太古代变质岩 | 黑云斜长片麻岩 | 3.4 | 1.6 | 0.5 | 34.9 | 4.8 | 0.14 | 5.2 | 2.2 | 0.4 | 35.2 | 33.3 | 0.9 | 7 |
角闪石、斜长角闪岩 | 17.8 | 16.4 | 0.9 | 54.0 | 22.7 | 0.4 | 4.6 | 3.1 | 0.71 | 84.3 | 107.6 | 0.6 | 6 | |
岩浆岩 | 石英脉 | 2.8 | 1.1 | 0.4 | 69.8 | 52.1 | 0.8 | 30.5 | 34.7 | 1.1 | 22.6 | 10.4 | 0.6 | 4 |
燕山期侵入岩 | 花岗斑岩 | 4.9 | 2.1 | 0.4 | 215 | 314.7 | 1.46 | 4.8 | 3.0 | 0.6 | 10.6 | 7.8 | 0.7 | 4 |
闪长玢岩 | 4.7 | 2.1 | 0.5 | 48.0 | 25.0 | 0.5 | 8.9 | 11.4 | 1.3 | 38.0 | 33.0 | 0.9 | 11 | |
接触蚀变带 | 蚀变岩 | 21.7 | 11.0 | 0.5 | 94.5 | 103.4 | 1.09 | 10.9 | 13.4 | 1.2 | 50.0 | 23.8 | 0.5 | 6 |
断裂带 | 碎裂岩、断层角砾岩、糜棱岩 | 110.9 | 71.3 | 0.6 | 63.8 | 16.0 | 0.25 | 10.2 | 3.2 | 0.31 | 140.0 | 57.5 | 0.41 | 5 |