张家口崇礼小西湾侵入岩成矿条件及矿化机制研究
|
樊玉朋, 李思伟, 王子洋, 刘丹
|
A study of ore-forming conditions and mineralization mechanism of Xiaoxiwan intrusive rocks in Chongli District of Zhangjiakou City
|
Yu-Peng FAN, Si-Wei LI, Zi-Yang WANG, Dan Liu
|
|
表1 崇礼小西湾AS33综合异常特征参数 |
|
|
元素 | 异常面积/km2 | 最高值 | 平均值 | 衬度 | 规模 | 下限 | 浓度分带 | Mo | 3.75 | 100.27 | 13.23 | 6.62 | 24.81 | 2 | 3 | W | 3 | 31.86 | 6.25 | 3.91 | 11.72 | 1.6 | 3 | Zn | 3.12 | 839.8 | 294 | 2.8 | 8.74 | 105 | 3 | Cd | 3.63 | 0.79 | 0.34 | 2.13 | 7.74 | 0.2 | 2 | Pb | 4.52 | 163.59 | 78.46 | 1.96 | 8.87 | 45 | 2 | Ag | 3.68 | 0.31 | 0.13 | 1.63 | 5.98 | 0.08 | 2 | Bi | 3.18 | 1.1 | 0.45 | 1.8 | 5.72 | 0.28 | 3 | Sn | 1.72 | 10.7 | 6.57 | 2.74 | 4.71 | 2.7 | 2 |
|
|
|