甘肃北山破城山东一带铜金矿地球化学勘查及找矿方向
Geochemical Exploration and Prospecting Direction of Copper-Gold Deposit in Eastern Pochengshan of Beishan，Gansu Province
（a）、（b）蚀变花岗闪长岩型金矿石；（c）石英脉型铜矿石；（d）铜矿石镜下照片；Py-黄铁矿；Mal-孔雀石
甘肃北山破城山东一带铜金矿地球化学勘查及找矿方向 |
| 刘永彪, 李省晔, 杨镇熙, 赵吉昌, 胡小春, 王喆 |
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Geochemical Exploration and Prospecting Direction of Copper-Gold Deposit in Eastern Pochengshan of Beishan，Gansu Province |
| Yongbiao LIU, Shengye LI, Zhenxi YANG, Jichang ZHAO, Xiaochun HU, Zhe WANG |
| 图6 铜金矿石野外及镜下照片 （a）、（b）蚀变花岗闪长岩型金矿石；（c）石英脉型铜矿石；（d）铜矿石镜下照片；Py-黄铁矿；Mal-孔雀石 |
| Fig.6 Field and microscopic photos of copper and gold ore |
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