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前言:促进矿业经济持续、健康发展,建设绿色矿山,实现资源开发与地质环境保护协调发展,提高资源开发利用效率,避免和减少矿区地质环境破坏和污染,做好矿山地质环境保护与恢复治理。一、银矿开采的历史及现状矿山为新建矿山,在上世纪九十年代初曾有民营采矿历史,施工采矿平硐1条,硐口标高181m,斜井方位15~28°,坡度29°,长度约75m,主沿脉平硐长度约152.3m,未支护。2004年4月对矿山进行坑道地质编录时,进行了矿井疏干,硐身保存较完整,
Foreword: To promote the sustainable and healthy development of mining economy, build green mines, realize the coordinated development of resource development and geological environment protection, improve the efficiency of resource exploitation and utilization, avoid and reduce the geological environment damage and pollution in mining areas and do a good job in mine geological environment protection and restoration and treatment. First, the history and status quo of silver mining Mine for the new mine, in the early nineties of last century had private mining history, construction of mining adit 1, cave elevation 181m, inclined shaft orientation 15 ~ 28 °, slope 29 ° , Length of about 75m, the main vein length of about 152.3m, unsupported. In April 2004 mine geological excavation, carried out mine drainage, save the body more complete,