徐家沟铜矿CuⅠ-2矿体探采对比及正变原因分析
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摘要
徐家沟铜矿属于火山沉积构造、岩浆改造型铜矿床,但由于该矿床的工作程度较低,近年来探采过程中,发现其地质储量正变趋势明显。根据CuⅠ-2号矿体目前的地质资料,通过探采对比,对地质储量正变原因进行分析,为矿山开采提供经验。
Xujiagou Gold Mine belongs to volcanic sedimentation tectonic,magmatic reformation copper deposit.Because the deposit is inadequately explored,prospection and exploitation in recent years saw that geological reserves has an obvious trend of direct variation.According to current geological data of Cu Ⅰ-2 orebody,by exploration and exploitation comparison,causes of direct variation of geological reserves are analyzed,which provides experience for mine exploitation in future.
Xujiagou Gold Mine belongs to volcanic sedimentation tectonic,magmatic reformation copper deposit.Because the deposit is inadequately explored,prospection and exploitation in recent years saw that geological reserves has an obvious trend of direct variation.According to current geological data of Cu Ⅰ-2 orebody,by exploration and exploitation comparison,causes of direct variation of geological reserves are analyzed,which provides experience for mine exploitation in future.
引文
[1]原西北有色地质勘查局七一一总队.陕西省略阳县徐家沟铜矿床详查地质报告[R].汉中:西北有色地质勘查局,2009.
[2]叶俊林,黄定华,张俊霞.地质学概论[M].北京:地质出版社,1996.
[3]李福让,王瑞廷,高晓宏,等.陕西省略阳县徐家沟铜矿床成矿地质特征及控矿因素[J].地质学报,2009(11):1752-1761.
[4]周圣华.陕西铜厂铜金多金属矿床地质特征及成矿流体地球化学[J].中国地质,2008(2):298-304.
[2]叶俊林,黄定华,张俊霞.地质学概论[M].北京:地质出版社,1996.
[3]李福让,王瑞廷,高晓宏,等.陕西省略阳县徐家沟铜矿床成矿地质特征及控矿因素[J].地质学报,2009(11):1752-1761.
[4]周圣华.陕西铜厂铜金多金属矿床地质特征及成矿流体地球化学[J].中国地质,2008(2):298-304.