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福禄地金矿位于胶东隆起区东部的牟平—文登隆起南缘,牟平—乳山金成矿带中部。矿石类型以含金黄铁矿石英脉型为主,矿体水平分带特征和垂直分带特征明显。该矿床经过40 a的开采,富矿体基本开采完毕,面临严重的资源危机。结合区内地质工作成果,对区域地质背景、矿区及矿床地质特征进行了详细分析,总结了矿体空间分布规律,并结合矿体延伸大于延长的特点,圈定了找矿靶区,对于区内进一步开展金矿找矿工作,缓解资源危机有一定的参考价值。
The Fuludi gold deposit is located in the southern part of the Muping-Wendeng uplift, Muping-Rushan gold metallogenic belt in the eastern part of Jiaodong uplift. The ore type is mainly composed of gold-bearing yellow iron ore vein type, with obvious horizontal zoning characteristics and vertical zoning characteristics. After 40 years of mining, the ore body is basically mined, facing a serious resource crisis. Combined with the geological work results in the area, the geological characteristics of the regional geological background, ore area and deposit are analyzed in detail, and the spatial distribution of the ore body is summarized. Combined with the characteristics that the ore body extends more than the extension, the prospecting target area is delineated. Further carry out prospecting work for gold, mitigation of resource crisis have some reference value.