| 加拿大近十年固体矿产勘查进展 |
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| 引用本文： | 刘凤山.加拿大近十年固体矿产勘查进展[J].地质科技情报,2001,20(4):57-62,76. |
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| 作者姓名： | 刘凤山 |
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| 作者单位： | 中国地质调查局, |
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| 摘 要： | 加拿大作为世界上最大的矿业国之一，近十年来采取了一系列措施，固体矿产的勘阳取得重大进展，结束了加拿大没有原生金刚石矿床的历史，发现了20多个储量较大，经济价值较高的金伯利岩型金刚石矿床，同时还发现了活艾斯贝（Voisey‘sBay)世界级高品位铜镍硫化物矿床，使加拿大铜，镍保障和蔼大幅度提高，更通过深部探矿工作，延长了许多矿山的寿命。
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| 关 键 词： | 加拿大 矿产勘查 深部探矿工作 金刚石矿床 投资 |
| 文章编号： | 1000-7849(2001)04-0057-06 |
NEW ADVANCES OF MINERAL EXPLORATION IN CANADA SINCE 1991 |
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| Liu Feng,shan.NEW ADVANCES OF MINERAL EXPLORATION IN CANADA SINCE 1991[J].Geological Science and Technology Information,2001,20(4):57-62,76. |
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| Authors: | Liu Feng shan |
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| Abstract: | Canada is the world's leading mineral exploration nation and a leading supplier for the mining industry.The history of undiscovery of primary diamond deposits in the country has been ended through diamonds exploration since 1991. More than 20 high grade and economic diamond deposits have been found,such as Panda,Misery,Koala,Leslie,Pigeon,Stable etc.World class high grade Voisey's Bay Cu Ni sulphide deposit and other base deposits have been discovered,and will make Canada a leader in the production of nickel in the future,thus lengthening the life of many mines. |
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| Keywords: | Canada mineral exploration |
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