| 米易大槽铜镍铂矿地质特征及找矿前景 |
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| 引用本文： | 葛茂先.米易大槽铜镍铂矿地质特征及找矿前景[J].四川地质学报,2001,21(4):223-225. |
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| 作者姓名： | 葛茂先 |
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| 作者单位： | 四川省地勘局攀西地质队,四川,西昌,615000 |
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| 摘 要： | 米易大槽铜镍铂矿位于扬子地台西缘，康滇地轴中段西测，矿体受超基性岩体及南北向断裂控制。本文对该矿床的控矿构造，岩体特征，矿体特征，矿物组合，矿床类型，找矿标志，找矿前景等。进行了研究和论述，预测在岩体底部及接触带深部有找到品位较高的铜镍铂矿的可能。
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| 关 键 词： | 超基性岩体 控矿构造 铜镍铂矿床 找矿前景 找矿标志 控矿构造 |
| 文章编号： | 1006-0995(2001)04-0223-03 |
GEOLOGICAL FEATURES AND PROSPECTING PERSPECTIVE FOR THE DACAO Cu- Ni- Pt DEPOSIT IN MIYI |
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| Ge Maoxian.GEOLOGICAL FEATURES AND PROSPECTING PERSPECTIVE FOR THE DACAO Cu- Ni- Pt DEPOSIT IN MIYI[J].Acta Geologica Sichuan,2001,21(4):223-225. |
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| Authors: | Ge Maoxian |
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| Abstract: | The Dacao Cu-Ni-Pt deposit in Miyi lies in the western margin of the Yangtze platform and in the western side of the Kangdian axis. The orebodies are controlled by an ultrabasic rockbody and S-N-trending fractures. Ore-control structure, petrographic features, orebodies' characteristics, mineral assemblage, deposit type, prospecting criteria and prospecting perspective are discussed. Depth and contact zone of the rockbody have a good prospecting potentiality for Cu-Ni-Pt ores. |
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| Keywords: | ultrabasic rockbody ore-control structure Cu-Ni-Pt ores |
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