首页> 中文期刊> 《中国国土资源经济》 >安徽省铜、铅、锌资源分布特征及保障形势

安徽省铜、铅、锌资源分布特征及保障形势

         

摘要

By the end of 2011, 179 copper deposits were found in Anhui province, which is concentrated in areas along the banks of the Yangtze, with 6.906 million tons of accumulated identified copper reserves, and 4.451 million tons of maintains resources. The lead deposits was 65 with 1.033 million tons of accumulated identified lead reserves and 2.246 million tons of maintain resources. And there are 70 zinc deposits, and the accumulated identified zinc reserves was 2.649 million tons, maintain resources was 724,000 tons. The distribution of lead and zinc ores resources is relatively concentrated with paragenetic mineral and associated minerals mainly distributed in the areas of Tongling, Huangshan, Chaohu, and CHizhou. This paper suggests that in Anhui province, the degree of dependence on foreign copper, lead, and zinc resources is increasing, because of their lower supply security, especially the dominant mineral----copper. This situation should arouse the relevant departments' great attention. At the same time, we should pay attention to opening up the source and regulating the flow so as to realize sustainable and stable development of non-ferrous metals industry.%  截至2011年底,安徽省发现铜矿产地176处,累计查明铜资源储量690.6万吨,保有资源量445.1万吨,集中分布于长江沿岸地区;铅矿产地65处,累计查明铅矿资源储量103.3万吨,保有资源量72.4万吨;锌矿产地70处,累计查明锌资源储量264.9万吨,保有资源量224.6万吨。铅锌矿资源分布较集中,以共、伴生为主,主要分布铜陵、黄山、巢湖、池州等地区。安徽省铜、铅、锌资源保障程度较低,对外依存度越来越大,尤其是优势矿种——铜矿,应引起相关部门重视,做好开源节流工作,实现有色金属工业持续稳定发展。

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