安徽马芜地区铁矿成矿特征及磁异常信息的找矿意义OA

This paper analyzes the geological conditions for mineralization of typical iron ore deposits in the Zhonggu and Yongzhen iron ore fields within the southern Ma'anshan-Wuhu area(hereinafter referred to as the"Ma-Wu area")in Anhui Province.It also investigates and discusses the geochemical endogenous mineralization mechanism of iron element enrichment and its corresponding geophysical characteristics.The study proposes that extracting low and gentle magnetic anomaly data in the region,combined with precise fitting and interpretation,along with application of local iron ore prospecting indicators,followed by verification of selected ore-induced anomalies,can effectively promote iron ore exploration in this area.