|
|||||
|
|
| 黑龙江老柞山金矿成矿规律研究及深部矿体预测 | |
| 引用本文： | 鲍明学,冯波,赵洁心,谭俊,李闫华. 黑龙江老柞山金矿成矿规律研究及深部矿体预测[J]. 矿产与地质, 2006, 20(3): 251-254 |
| 作者姓名： | 鲍明学 冯波 赵洁心 谭俊 李闫华 |
| 作者单位： | 1. 黑龙江老柞山金矿,黑龙江,七台河,154625 2. 山东烟台鑫泰黄金矿业有限责任公司,山东,烟台,265147 3. 中国地质大学(武汉)资源学院,湖北,武汉,430074 |
| 基金项目： | 高等学校博士学科点专项科研项目 |
| 摘 要： | 阐述了老柞山金矿的成矿地质条件、矿体地质特征,总结了成矿规律。其中断裂构造的交汇部位是矿体产出的有利地段。具体的控矿地质因素为:矽卡岩因素、成矿阶段因素、矿物的组合因素、矿体侧伏规律等。根据上述规律对老柞山金矿的东采区进行了深部预测,将东采区划分为两个金矿体侧伏带,其中南侧金矿体群的侧伏特征指示了220m标高以下金矿体群有向下延伸的可能,北侧的金矿体群在140m标高向上和向下都有延伸的可能。 |
| 关 键 词： | 金矿床 深部矿体预测 成矿规律 控矿条件 老柞山金矿 黑龙江 |
| 文章编号： | 1001-5663（2006）03-0251-04 |
| 收稿时间： | 2005-12-21 |
| 修稿时间： | 2005-12-21 |
Deep ore body predication and study of ore-forming regularity of Laozuoahan gold deposit,Heilongjiang |
|
| BAO Ming-xue,FENG Bo,ZHAO Jie-xin,TAN Jun,LI Yan-hua. Deep ore body predication and study of ore-forming regularity of Laozuoahan gold deposit,Heilongjiang[J]. Mineral Resources and Geology, 2006, 20(3): 251-254 | |
| Authors: | BAO Ming-xue FENG Bo ZHAO Jie-xin TAN Jun LI Yan-hua |
| Affiliation: | 1.Laozuoshan gold deposit, Qitaihe, Heilongjiang 154625, China ; 2. Xintai Gold and Mining Industry Co Gd, ,Shandong Yantai 265147,China; 3. China Universty of Geosciences, Wuhan 430074,China |
| Abstract: | The ore-forming geological conditions,ore body geological characteristics and metallogenic regularities have been summed in this paper.The intersecting points of faults are important ore-forming sections.Some important ore-controlling factors,such as skarn,ore-forming stages,mineral assemblage and ore body assemblage indicate the existence of mineralized sections.Based on the above law,the deep ore-forming predication has been made in the east mine area in Laozuoshan gold deposit.All The ore bodies in the east mine area can be divided into two ore body groups,pitch features hint that the ore bodies extending below 220m level and over or below 140m level for south side ore body group and the north side ore body group. |
| Keywords: | ore controlling condition mineralized section deep ore body predication Laozuoshan gold deposit Heilongjiang province |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |