万古金矿中碳质物的成因及其与金成矿的关系
张胜伟,邓腾,许德如,周岳强,董国军,李增华,马文,许可,海颜

Genesis of Carbonaceous Material in the Wangu Gold Deposit and Its Relationship with Gold Mineralization
Shengwei ZHANG,Teng DENG,Deru XU,Yueqiang ZHOU,Guojun DONG,Zenghua LI,Wen MA,Ke XU,Yan HAI
表1 不同类型CM的拉曼光谱参数特征
Table 1 Raman spectral parameter characteristics of different types of CM
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/%

R1R2T/℃
Beysac方法Rahl方法
CM1A-1279.9316.021 876.1679.81128.764.170.150.16569.72612.48
A-2387.4722.542 180.1368.81218.718.650.180.23540.70551.29
A-3663.2123.443 845.8968.33393.848.220.170.23536.67540.10
A-4100.5126.59498.1666.1448.777.260.200.27522.66515.02
A-5696.3729.302 494.1063.97340.136.730.280.29510.61507.98
CM2B-1306.3739.39562.8453.83110.936.780.540.39465.70467.84
B-2216.1238.52502.6855.6475.345.840.430.39469.59449.40
B-3261.8848.37328.3144.3981.657.240.800.48425.75426.03
B-443.6248.7856.4816.8243.9034.400.770.49423.93416.72
B-5148.8956.15138.0737.9232.915.931.080.56391.13390.77
CM3C-12 911.9665.561 628.8533.30164.861.151.790.66349.28354.67
C-2391.2769.13166.3529.3730.431.502.350.69333.39309.90
C-3226.1670.89108.8427.9817.021.142.080.71325.56300.77
C-4124.3169.9652.5628.3610.421.682.370.70329.69300.29
C-5512.7575.11210.6821.9264.382.972.430.75306.75240.82