江南造山带黄金洞金矿蚀变岩型金矿化形成机制研究
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许可,许德如
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Study on the Formation Mechanism of Altered Rock Type Gold Mineralization of Huangjindong Gold Deposit in Jiangnan Orogenic Belt
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Ke XU,Deru XU
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表3 石英脉中黄铁矿的LA-ICP-MS分析结果
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Table 3 LA-ICP-MS analysis results of pyrite from quartz vein(×10-9)
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序号 | 矿物名称 | Co | Ni | Cu | Sb | W | Au | Tl | Pb | Bi | Co/Ni |
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1 | 黄铁矿 | 49.90 | 132.00 | 116.00 | 95.70 | 1.32 | 83.50 | 0.07 | 2 160.00 | 10.20 | 0.38 | 2 | 黄铁矿 | 14.50 | 72.10 | 47.90 | 14.90 | 3.54 | 37.40 | - | 26.50 | 9.16 | 0.20 | 3 | 黄铁矿 | 45.80 | 33.70 | 716.00 | 18.50 | 2.50 | 38.20 | 0.04 | 4 167.00 | 8.60 | 1.36 | 4 | 黄铁矿 | 6.65 | 25.10 | 33.30 | 15.00 | 3.39 | 28.60 | - | 66.40 | 12.30 | 0.27 | 5 | 黄铁矿 | 15.50 | 62.10 | 63.80 | 82.70 | 1.08 | 38.50 | 0.01 | 112.00 | 8.87 | 0.25 | 6 | 黄铁矿 | 57.20 | 136.00 | 64.20 | 17.60 | 2.17 | 65.60 | 0.05 | 3 534.00 | 8.30 | 0.42 | 7 | 黄铁矿 | 1.62 | 6.35 | 44.40 | 20.10 | 3.39 | 32.70 | 0.01 | 456.00 | 8.90 | 0.25 | 8 | 黄铁矿 | 22.90 | 25.20 | 34.00 | 18.80 | 3.55 | 13.90 | 0.03 | 27.90 | 5.43 | 0.91 | 9 | 黄铁矿 | 2.56 | 15.90 | 60.10 | 23.50 | 3.79 | 37.60 | - | 60.10 | 8.77 | 0.16 | 10 | 黄铁矿 | 6.32 | 18.30 | 77.90 | 18.80 | 3.33 | 57.70 | 0.02 | 122.00 | 15.20 | 0.35 |
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