万古金矿中碳质物的成因及其与金成矿的关系
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张胜伟,邓腾,许德如,周岳强,董国军,李增华,马文,许可,海颜
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Genesis of Carbonaceous Material in the Wangu Gold Deposit and Its Relationship with Gold Mineralization
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Shengwei ZHANG,Teng DENG,Deru XU,Yueqiang ZHOU,Guojun DONG,Zenghua LI,Wen MA,Ke XU,Yan HAI
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表1 不同类型CM的拉曼光谱参数特征
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Table 1 Raman spectral parameter characteristics of different types of CM
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CM 类型 | 样品ID | D1 峰 /cm-1 | D1 峰面百 分比/% | G 峰/cm-1 | G 峰面百 分比/% | D2 峰 /cm-1 | D2 峰面百 分比/% | R1 | R2 | T/℃ |
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Beysac方法 | Rahl方法 |
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CM1 | A-1 | 279.93 | 16.02 | 1 876.16 | 79.81 | 128.76 | 4.17 | 0.15 | 0.16 | 569.72 | 612.48 | A-2 | 387.47 | 22.54 | 2 180.13 | 68.81 | 218.71 | 8.65 | 0.18 | 0.23 | 540.70 | 551.29 | A-3 | 663.21 | 23.44 | 3 845.89 | 68.33 | 393.84 | 8.22 | 0.17 | 0.23 | 536.67 | 540.10 | A-4 | 100.51 | 26.59 | 498.16 | 66.14 | 48.77 | 7.26 | 0.20 | 0.27 | 522.66 | 515.02 | A-5 | 696.37 | 29.30 | 2 494.10 | 63.97 | 340.13 | 6.73 | 0.28 | 0.29 | 510.61 | 507.98 | CM2 | B-1 | 306.37 | 39.39 | 562.84 | 53.83 | 110.93 | 6.78 | 0.54 | 0.39 | 465.70 | 467.84 | B-2 | 216.12 | 38.52 | 502.68 | 55.64 | 75.34 | 5.84 | 0.43 | 0.39 | 469.59 | 449.40 | B-3 | 261.88 | 48.37 | 328.31 | 44.39 | 81.65 | 7.24 | 0.80 | 0.48 | 425.75 | 426.03 | B-4 | 43.62 | 48.78 | 56.48 | 16.82 | 43.90 | 34.40 | 0.77 | 0.49 | 423.93 | 416.72 | B-5 | 148.89 | 56.15 | 138.07 | 37.92 | 32.91 | 5.93 | 1.08 | 0.56 | 391.13 | 390.77 | CM3 | C-1 | 2 911.96 | 65.56 | 1 628.85 | 33.30 | 164.86 | 1.15 | 1.79 | 0.66 | 349.28 | 354.67 | C-2 | 391.27 | 69.13 | 166.35 | 29.37 | 30.43 | 1.50 | 2.35 | 0.69 | 333.39 | 309.90 | C-3 | 226.16 | 70.89 | 108.84 | 27.98 | 17.02 | 1.14 | 2.08 | 0.71 | 325.56 | 300.77 | C-4 | 124.31 | 69.96 | 52.56 | 28.36 | 10.42 | 1.68 | 2.37 | 0.70 | 329.69 | 300.29 | C-5 | 512.75 | 75.11 | 210.68 | 21.92 | 64.38 | 2.97 | 2.43 | 0.75 | 306.75 | 240.82 |
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