| 黑龙江省嫩江县三矿沟含金铁铜矿床地质特征 |
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| 引用本文： | 李之彤,王希今,王宏博,武广.黑龙江省嫩江县三矿沟含金铁铜矿床地质特征[J].地质与资源,2008,17(3):170-174. |
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| 作者姓名： | 李之彤 王希今 王宏博 武广 |
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| 作者单位： | 1. 沈阳地质矿产研究所, 辽宁 沈阳 110033;2. 中国科学院 广州地球化学研究所, 广东 广州 510640 |
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| 摘 要： | 三矿沟含金铁铜矿床属典型的夕卡岩型矿床.它产在华力西期花岗岩体外接触带上，经夕卡岩化及热液硫化物矿化，形成众多黄铜矿矿体、含金黄铜矿矿体、磁铁矿矿体，矿石矿物主要有黄铜矿、斑铜矿、磁铁矿、银金矿，并伴生硒、碲、镓、铟等有益组分.三矿沟花岗岩体-断裂破碎带及接触带-多宝山组地层三者控制着矿床的形成.在三矿沟-多宝山一带存在寻找同类矿床的极大可能性.
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| 关 键 词： | 含金铁铜矿床 夕卡岩型 控矿条件 三矿沟 黑龙江省 |
| 收稿时间： | 2007-07-03 |
GEOLOGY OF THE SANKUANGGOU GOLD-BEARING IRON-COPPER DEPOSIT IN NENJIANG COUNTY,HEILONGJIANG PROVINCE |
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| LI Zhi-tong,WANG Xi-jin,WANG Hong-bo,WU Guang.GEOLOGY OF THE SANKUANGGOU GOLD-BEARING IRON-COPPER DEPOSIT IN NENJIANG COUNTY,HEILONGJIANG PROVINCE[J].Geology and Resources,2008,17(3):170-174. |
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| Authors: | LI Zhi-tong WANG Xi-jin WANG Hong-bo WU Guang |
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| Institution: | 1. Shenyang Institute of Geology and Mineral Resources, Shenyang 110033, China;2. Guangzhou Institute of Geochemistry, CAS, Guangzhou 510640, China |
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| Abstract: | The Sankuanggou Au-bearing Fe-Cu deposit in Nenjiang County,Heilongjiang Province,belonging to typical skarn type,occurs in the exocontact of the Variscan granite intrusive.The skarnization and hydrothermal sulfide mineralization formed numerous chalcopyrite,auriferous chalcopyrite and magnetite ore bodies.The ore minerals are mainly chalcopyrite,bornite,magnetite and electrum,accompanied by the useful components of Se,Te,Ga and In.The Sankuanggou granite body,fracture and contact zone,and the stratum of Duobaoshan formation control the forming of the deposit.The exploration for the same type of deposits in Sankuanggou-Duobaoshan area is promising. |
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| Keywords: | Au-bearing Fe-Cu deposit skarn type ore-controlling Sankuanggou Heilongjian Province |
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