Application of geophysical and geochemical exploration methods in Xilingchong Pb-Zn polymetallic deposit of Jinzhai County
ZHANG Luoyi1, WANG Xirong2, WANG Xuewu3, QIAN Desong4
1. General Institute of Nuclear Industry Exploration Technology in Anhui, Anhui Wuhu 241000, China; 2. Institute of Geology and Experiment in Anhui(Hefei Mineral Resources Supervision and Testing Center, Ministry of Land and Resources), Anhui Hefei 230001, China; 3. Tongling Chemical Group Hongyu Real Estate Development Co., Ltd., Anhui Tongling 244000, China; 4. No.321 Geological Team, Anhui Bureau of Geology and Mineral Resources, Anhui Tongling 244000, China
Abstract：Xilingchong lead-zinc deposit in Jinzhai County is a newly discovered lead-zinc polymetallic deposit. In order to identify the deep geological characteristics, the authors conducted geological survey and high-precision magnetic measurement in the study area, and analyzed magnetic anomalies and characteristics of the geological body. The results show that the geological body delineated by the magnetic method in this area matched well with the actual surface position of the ore body, and the “five in one” judgment standard for mineral induced anomalies were established, including “structure+magmatic hydrothermal+lithology+geochemical exploration target area+high-precision magnetic survey”. Besides, the “program structure method” prospecting model was also setted up. Based on geological, geophysical and geochemical exploration, and known mineral deposits, three prospecting target areas have been delineated, which would provide useful information for similar mineral deposits searching in this area.
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2023, Vol. 10 
