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通过对矿体地质特征、成矿地质条件及物探磁异常的分析研究,达到指导矿产勘查工作并预测找矿方向的目的;通过分析研究区内构造特征、地层对比及物探磁异常,指出研究区处在马超营断裂以北的俯冲带上,在F6断裂的作用下,地层发生自南向北、自下而上的推动作用,使含矿地层由深到浅运移。区内存在赵案庄群和铁山庙组2个含矿层位,并构成“赵案庄型”和“铁山庙型”2种铁矿类型。研究认为矿床的形成与火山喷发密切相关,是在地表水作用下经过分选沉积而成。根据矿床成因特点,指出舞阳铁矿成为特大型矿床的成矿偏在性,认为该区带在深部有较大的找矿潜力。为配合目前的地质找矿工作,对找矿有利区段和资源量进行了预测。
Through the analysis of ore geological features, metallogenic geological conditions and geophysical magnetic anomalies, the purpose of guiding mineral exploration and prediction of ore prospecting direction is achieved. By analyzing and studying structural features, stratigraphic contrast and geophysical magnetic anomalies, it is pointed out that the study area It is located on the subduction zone north of the Machaoying fault. Under the action of F6 fault, the strata occur from south to north and push from bottom to top, causing the ore-bearing strata to migrate from deep to shallow. There are two ore-bearing layers of Zhaozhuangzhuang Group and Tieshanmiao Formation in the area, and they constitute two types of iron ore such as “Zhaozhuangzhuang type” and “Tieshanmiao type”. The study shows that the formation of the deposit is closely related to volcanic eruptions and is deposited by surface sedimentation after being sorted and deposited. According to the genesis of the deposit, it is pointed out that the Wuyang Iron Ore is the ore-forming bias of the extra large deposit, and it is believed that the zone has a larger prospecting potential in the deep part. In line with the current geological prospecting work, favorable prospecting and resources are forecasted.