青海赛坝沟金矿辉长岩地球化学组成及成因分析
邢佳,王建国,王志男,胡建,魏生云

Geochemical Composition and Genetic Analysis of Gabbro of Saibagou Gold Deposit,Qinghai Province
Jia XING,Jianguo WANG,Zhinan WANG,Jian HU,Shengyun WEI
表2 辉长岩微量元素分析结果
Table 2 Analysis results of trace element of gabbro
组分样品编号及分析结果/(×10-6
SBG-1SBG-2SBG-3SBG-4SBG-5SBG-6SBG-7SBG-8SBG-9
Rb7.6039.900.908.308.70148.004.308.005.40
K2 5004 6007001 8001 20017 7001 9004 8003 700
Ba182.50108.0019.2077.4043.601 25092.60105.5080.10
Th0.530.160.520.450.5912.600.971.370.54
U0.330.050.640.120.154.000.270.200.35
Nb0.400.302.501.101.2016.303.601.404.90
Sr5551879772752971 105534300135
P90303402903002 090730520640
Zr1444415154842349112
Hf0.400.101.100.500.5010.500.901.302.90
Ti2 1207003 6102 0802 1806 8504 6103 7609 360
Y7.804.4015.9011.2011.7035.1020.7018.8037.60
Yb0.860.461.591.271.222.72.011.743.76
Lu0.140.070.250.210.210.400.300.260.57
Zn4437386769979571118
Sc49.7035.0023.7045.5044.5029.2042.5039.2045.60
Cr3401 630200801006202053040
Co45.6035.6020.5026.0028.4033.0038.3044.3047.70
Cd0.030.040.090.090.050.120.080.080.09
Ag0.010.010.010.010.010.010.030.010.16
Be0.110.050.520.230.363.190.330.380.42
As4.902.002.504.406.503.503.303.804.00
Bi0.020.091.150.040.030.210.040.020.01
Cu125.501.503.30109.50157.0045.50154.507.00147.00
Ga11.5510.0527.7014.3513.5018.1521.3014.9019.50
Ge0.200.180.180.160.160.320.250.300.27
In0.0430.0220.1000.0580.0510.0840.0730.0570.097
Mo0.520.321.700.460.780.450.540.230.29
Zr/Ba0.0760.0372.290.200.340.380.250.461.40