基础金属	铜电解铜铜精矿铜管铜棒废铜铜排铜合金精铜杆再生铜杆铜板带铝铝土矿氧化铝电解铝铝辅料铝棒铝合金锭废铝铝杆铝型材铝板卷铅铅精矿铅锭铅蓄电池再生精铅还原铅废铅蓄电池铅合金锌锌精矿电解锌锌合金氧化锌锌粉锡锡精矿锡锭锡材
稀有金属	稀土稀土矿稀土氧化物稀土金属钕铁硼稀散金属锑铋铟锗镓硒钽锆贵金属白银钨钨精矿钨粉碳化钨钨酸钠钨条钨铁钨材钼钼精矿工业氧化钼钼铁钼化工高纯三氧化钼钼金属钛钛精矿钛渣四氯化钛海绵钛钛金属钛白粉
新能源	锂锂矿锂化合物金属锂镍镍矿镍铁精炼镍镍盐高冰镍 MHP 钴电解钴钴粉氯化钴四氧化三钴硫酸钴钴中间品氧化钴碳酸钴钴酸锂锰锰矿电解锰电池级硫酸锰锂电正负极三元前驱体磷酸铁正极材料石油焦针状焦包覆沥青人造石墨硅碳负极硅氧负极电解液隔膜隔膜电解液电芯

“挖到宝”了！国内首个千吨级超大型单体金矿床被探明

2025-11-14 09:30:22 来源：央视新闻责任编辑：袁梦

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自然资源部今天(11月14日)公布一项重大找矿成果，由辽宁地矿集团在辽东地区成功探明了国内首个千吨级、低品位超大型金矿床——大东沟金矿，共探明金金属量1444.49吨，为新中国成立以来发现的规模最大单体金矿床。

自然资源部表示，大东沟金矿全区负720米标高以上共探明金矿石量25.86亿吨，金金属量1444.49吨，平均品位0.56克/吨。

据介绍，大东沟金矿是我国发现的又一超大型低品位露天金矿，目前已通过开发利用经济性论证，预期效益良好。在勘查过程中，由近千名工作人员协同作业，将勘查工作时间缩短到15个月，开创了国内“短周期、高质量”的金矿勘查先河。

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