| 变质岩区金易释放率资源量预测模型研究—以山海关地区为例 |
| |
| 引用本文： | 卫万顺. 变质岩区金易释放率资源量预测模型研究—以山海关地区为例[J]. 黄金地质, 1995, 1(4): 50-54 |
| |
| 作者姓名： | 卫万顺 |
| |
| 作者单位： | 黄金地质研究所 |
| |
| 摘 要： | 资源量预测中体积估计法和丰度估计法有着明显的不足，主要是在计算公式中都用到元素Ａｕ的区域丰度值，但金在岩石中分为易释放金和惰性金两部分，只有易释放金才能参与成矿。因此，本文试图通过Ｐｄ－Ａｕ的特殊关系，探求金的易释放率，建立金的易释放率－资源量关系式，进而建立金的易释放率资源量预测模型。
|
| 关 键 词： | 变质岩 金矿床 成矿 释放率 资源量 预测模型 |
A STUDY ON THE FORECASTING MODEL OF RESOURCE AMOUNT OF GOLDRELEASING READILY RATE IN METAMORPHIC AREATAKING SHAN HAIGUAN DISTRICT FOR EXAMPLE |
| |
| Wei Wanshun. A STUDY ON THE FORECASTING MODEL OF RESOURCE AMOUNT OF GOLDRELEASING READILY RATE IN METAMORPHIC AREATAKING SHAN HAIGUAN DISTRICT FOR EXAMPLE[J]. Gold Geology, 1995, 1(4): 50-54 |
| |
| Authors: | Wei Wanshun |
| |
| Abstract: | The volume estimating method and abundance estimating method in the prognosis of resource amount are obviously insufficient,it is because that Au regional abundance value is used in these calculation formulations,but Au in rock are divided into active gold and inert gold, and only active gold can participate in the metallization. The paper trys to use the special relationship between Pd and Au to seek goldreleasing readily rate and to build a relational expression of goldreleasing rate with resource amount,and then the forecasting model of resource amount of goldreleasing readily rate is set up. |
| |
| Keywords: | goldreleasing readily rate resource amount forecasting model |
| 本文献已被 CNKI 维普 等数据库收录！ |
