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鄂东封三洞铜(金)矿床是一典型的与浅成一超浅成小岩体侵入有关的矽卡岩一斑岩角砾岩简复合型大型矿床。近来年,通过实施使用矿产资源补偿费勘查项目和风险勘查项目,在其周边外围,物化探测量获得了多个物化探组合异常带和大量局部异常,经验证,多为金银及金银多金属矿化体引起;地质勘查分别在其东区、西区、北部、东南部发现了具有一定规模和良好找矿前景的金银及金银多金属矿化带(或区段)。上述地质找矿成果表明;在一个大型矿集区中,已知大型矿床(老矿山)周边外围仍是找矿最为有利、最有希望的地区。
The closure of the Dongsandong copper (gold) deposit in eastern Hubei is a typical skarn-porphyry breccia simple complex type ore deposit related to the intrusion of superfine shallow into small ones. In recent years, through the implementation of exploration projects using mineral resources compensation fees and risk exploration projects, in its peripheral periphery, the number of physical and chemical exploration to obtain a number of geochemical anomalies and a large number of regional anomalies, proven, mostly gold and silver and gold and silver and more Metal mineralized body. Geological exploration found gold, silver and gold, silver and polymetallic mineralization belts (or sections) with a certain scale and good prospects for prospecting in their eastern, western, northern and southeastern parts respectively. The above geological prospecting results show that in a large-scale ore-gathering area, it is known that the periphery of large-scale deposits (old mines) is still the most favorable prospect and the most promising prospecting area.