Abstract:To promote the application of airborne TEM in search for polymetallic deposits in covered areas, the authors chose known VMS as the test area. The results show that the low-resistivity anomalies in inversion RDI had the same position as the ground drilling profiles, and that the airborne TEM anomalies delineated by the TAU and the resistivity at the depth of 400 m matched with the known major ore distrct. It is thus held that this method can detect the conductor associated with metals such as VMS and hence this method is worthy of promotion for deep exploration in China.
骆燕, 曾阳, 石岩, 杨波, 李兵海, 郑圻森. 航空瞬变电磁法在火山岩型块状硫化物矿区的试验[J]. 物探与化探, 2014, 38(4): 840-845.
LUO Yan, ZENG Yang, SHI Yan, YANG Bo, LI Bing-Hai, ZHENG Qi-Sen. The test of airborne transient electromagnetic technology in the volcanics-associated massive sulfide ore district. Geophysical and Geochemical Exploration, 2014, 38(4): 840-845.
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