The application of unmanned helicopter aeromagnetic method to the survey of the iron deposit in Xiangshannan-Dadiantang area, Ma’anshan City, Anhui Province
1. Geological Exploration Technology Institute of Jiangsu Province, Nanjing 210049, China 2. No. 322 Geological Party, Bureau of Geology and Mineral Exploration of Anhui Province, Ma’anshan 243000, China
With Xiangshan South-Dadiantang area of the Ningwu volcanic basin as an example, the authors used the methods of geology and unmanned helicopter aeromagnetic to explore the prospecting work in the deep and peripheral parts of the old mine. Comprehensive analysis and fine inversion of aeromagnetic anomalies were conducted to determine the location of the borehole. All the drill holes intersected ores in the depth of the old mine, which proves the effectiveness of this method. The result also provides a reference for the rapid and effective development of prospecting work in the deep and peripheral areas of old mines in areas with similar working conditions in the future.
陈伟, 赵国凤, 费振正, 罗丁, 彭江英, 黄岩, 贾朔. 无人直升机航磁方法在安徽省马鞍山市向山南—大甸塘地区铁矿普查中的应用[J]. 物探与化探, 2021, 45(4): 890-897.
CHEN Wei, ZHAO Guo-Feng, FEI Zhen-Zheng, LUO Ding, PENG Jiang-Ying, HUANG Yan, JIA Shuo. The application of unmanned helicopter aeromagnetic method to the survey of the iron deposit in Xiangshannan-Dadiantang area, Ma’anshan City, Anhui Province. Geophysical and Geochemical Exploration, 2021, 45(4): 890-897.
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