| 井中激电测井在金属矿勘探中的应用 |
| |
| 引用本文： | 潘建西. 井中激电测井在金属矿勘探中的应用[J]. 西北地质, 2010, 43(2): 190-194 |
| |
| 作者姓名： | 潘建西 |
| |
| 作者单位： | 陕西地质矿产勘查开发局物化探队,陕西,西安,710043 |
| |
| 摘 要： | 通过在陕南平利某工区ZK301孔及东、南、西、北4个方向分别布极,极距约100m,进行激电测井工作所取得的井中物探测井曲线图,结合工区的岩（矿）石电性参数特征进行分析,得出在该井深112～137m及202～215m两阶段均为弱矿化带,主要由黄铁矿化引起,而在井深225～245m及320～330m两阶段均为强矿化带,主要由闪锌矿化引起。由于钻孔的原因未做其他极距的激电测井工作。并对激电测井工作中应注意事项进行了简单的描述。
|
| 关 键 词： | 陕南平利 井中激电测井 黄铁矿化 闪锌矿化 应用 |
Application of Electrical Logging in the Metallic Ore Exploration |
| |
| PAN Jian-xi. Application of Electrical Logging in the Metallic Ore Exploration[J]. Northwestern Geology, 2010, 43(2): 190-194 |
| |
| Authors: | PAN Jian-xi |
| |
| Affiliation: | PAN Jian-xi (Team of Geophysical and Geochemical Exploration,Bureau of Geology and Mineral Resources Exploration and Development of Shaanxi,Xi'an,710043,Shaanxi,China) |
| |
| Abstract: | In borehole ZK301 of a certain working area in Pingli of south Shaanxi,electrodes with a distance of approximately 100 m between every electrodes are arranged.On this basis,we perform the electrical logging and obtain some logging curves.Based on these curves in combination with the electrical parameters,we obtain that the two stages,at a depth of 112-137 m and 202-215 m,are the weakly mineralized zone,mainly caused by pyrite mineralization.However,at a depth of 225-245 m and 320-330 m,it becomes a strongly... |
| |
| Keywords: | Pingli of South Shaanxi electrical log pyrite mineralization sphalerite mineralization application |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
