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| 地面高精度磁法在建平大黑山铁矿区中的应用 | |
| 引用本文： | 孙荣厚,张园,李万荣. 地面高精度磁法在建平大黑山铁矿区中的应用[J]. 化工矿产地质, 2012, 0(3): 178-182 |
| 作者姓名： | 孙荣厚 张园 李万荣 |
| 作者单位： | 辽宁省化工地质勘查院,辽宁锦州121000 |
| 摘 要： | 通过在建平大黑山铁矿区的地面高精度磁测,获取了磁异常数据,圈定了磁异常范围。随之对磁测数据进行化极处理和延拓等磁法数据处理,之后对磁异常进行了地球物理解释,大致查明了隐伏矿(化)体的分布和空间特征。结合当地的地质资料,对查找有利成矿异常带进行验证,达到寻找隐伏铁矿的目的,说明磁法勘探在此处寻找隐伏铁矿取得了较好的地质效果。 |
| 关 键 词： | 铁矿 地面高精度磁测 磁异常 |
ON APPLICATION OF MAGNETIC PROSPECTING ON EARTH SURFACE FINDING IRON MINE IN LIAONING JIANPING DAHEISHAN AREA |
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| Sun Ronghou Zhang Guo Li Wanrong. ON APPLICATION OF MAGNETIC PROSPECTING ON EARTH SURFACE FINDING IRON MINE IN LIAONING JIANPING DAHEISHAN AREA[J]. Geology of Chemical Minerals, 2012, 0(3): 178-182 | |
| Authors: | Sun Ronghou Zhang Guo Li Wanrong |
| Affiliation: | Sun Ronghou Zhang Guo Li Wanrong Geological Institute of Lining Chemical Industy, Jinzhou, Liaoning, 121000, China |
| Abstract: | Through the application of ground high-precision magnetic measurement , the authors obtained magnetic anomaly data, delineated magnetic anomaly range. After applied the magnetic anomaly data processing such as reduction to the pole and upward continuation, etc, the authors presented geophysical interpretation of magnetic anomaly, found out distribution and spatial characteristics of concealed ore bodies and mineralization bodies. Combine with local geological information, the authors verifed the locating of favorable mineralization anomaly belt in order to find iron ore. That Suggested that using magnetic exploration to find iron ore here obtained better geological effects. |
| Keywords: | iron mine high accuracy magnetic prospecting on earth surface magnetic anomaly |
| 本文献已被 CNKI 维普 等数据库收录！ | |