| 白万成,董建乐.全国金矿资源潜力预测[J].地质找矿论丛,2010,25(4):292-295 |
| 全国金矿资源潜力预测 |
| STATISTIC PREDICTION OF POTENTIAL GOLD RESOURCE IN CHINA |
| 投稿时间：2010-05-06 |
| DOI：10.6053/j.issn.1001-1412.2010.4. 004 |
| 中文关键词: 中国 金矿 成矿远景区 资源总量 |
| 英文关键词:China Gold ore gold ore prospect total resource |
| 基金项目:中国地质调查局“全国(分省)矿产资源调查评价综合编图”项目(编号:1212010535802)资助 |
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| 中文摘要: |
| 利用"全国区域地球化学勘查数据库"等全国性基础地质数据库数据,对全国分区进行金成矿统计预测;根据信息量异常分布,结合大地构造背景、主要控矿因素等,将全国划分为64个金矿找矿远景区;并用信息量转换法估算全国1000m以浅金矿资源总量约为43500t,资源潜力36500t。 |
| 英文摘要: |
| Based on the national basic geological database, such as China Regional Geochemical Survey Data Base etc., Statistic prediction of potential gold resource of China was carried out in term of gold metallogenic provinces. According to distribution of the information content anomaly, geotectonic background and the main ore-control factors, sixty four gold prospects were identified in China. Then information content transference method is adopted to estimate total gold resource of 43500 t and potential gold resource of 36500 t respectively to depth of 1000 m beneath the surface. |
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