湘南新田岭矽卡岩型白钨矿床中石榴子石的成分特征及其对钨成矿作用的启示
李博,邹少浩,许德如,陈喜连,王雪娜,王华

Composition Characteristics of Garnet in Xintianling Skarn-type Scheelite Deposit,South Hunan Province and Its Implications for the Tungsten Mineralization
Bo LI,Shaohao ZOU,Deru XU,Xilian CHEN,Xuena WANG,Hua WANG
表3 新田岭矿床石榴子石微量元素LA-ICP-MS分析结果
Table 3 LA-ICP-MS analysis results of trace elements of garnet from the Xintianling deposit(×10-6
测试点位岩石类型元素
ScTiMnRbSrYNbMoLaCePrNdSm
24a-1B-2-A6Grt160.503 17325 700BDLBDL272.0049.5BDL0.090.400.243.098
25c-2B-1A3Grt1101.002 83335 6170.14BDL313.0032.7BDLBDL0.180.121.834.67
25c-2B-1A4Grt164.403 34653 1531.560.19418.0018.1BDLBDL0.070.101.333.77
25c-2B-1A6Grt172.403 90648 6421.593.08599.0021.3BDL0.070.200.131.745.64
33-4B-1-A5Grt196.404 61031 400BDLBDL547.0052.9BDLBDL0.150.051.214.02
24a-1B-1-A3Grt2-132.603 50626 100BDLBDL141.0021.9BDLBDL0.380.182.423.51
24a-1B-1-A4Grt2-125.602 41721 700BDLBDL101.0022.3BDLBDL0.400.193.315.08
24a-1B-1-A5Grt2-125.302 11549 400BDLBDL97.3018.8BDLBDL0.350.101.832.58
24a-1B-2-A2Grt2-152.202 68119 840BDL0.68198.0020.9BDLBDL0.610.354.755.59
24a-1B-2-A3Grt2-126.602 94228 600BDLBDL134.0017.8BDLBDL0.440.242.583.51
24a-1B-2-A4Grt2-127.202 70718 180BDLBDL78.3017.3BDLBDL0.300.242.362.9
24a-1B-2-A5Grt2-127.102 51127 800BDLBDL114.0018.2BDLBDL0.400.161.983.05
06b-1B-1-B4Grt2-21.3046215 7520.050.061.3819.5BDL0.061.630.696.134.09
06b-1B-1-B5Grt2-23.341 16216 2340.070.044.1712.8BDL0.051.100.677.635.9
06b-1B-1-B7Grt2-20.6852610 240BDL0.120.6020.80.520.112.701.008.344.01
06b-1B-2-B4Grt2-22.3362116 1490.060.071.9631.2BDL0.081.830.815.893.52
06b-1B-2-B5Grt2-25.0788917 449BDL0.072.1722.6BDL0.061.040.597.584.84
06b-1B-2-B6Grt2-23.681 26416 326BDL0.095.0317.4BDL0.051.200.537.185.87
06b-1B-2-B7Grt2-23.431 31714 629BDL0.204.8323.3BDL0.081.530.757.045.64
06b-1B-2-B8Grt2-21.4258411 7000.040.170.9717.1BDL0.052.110.857.733.84
06b-1B-2-B9Grt2-21.2756410 3880.120.121.3918.00.590.152.601.026.733.21
24a-1B-1-A6Grt328.802 78451 400BDLBDL151.0017.4BDLBDL0.220.131.191.68
24a-1B-1-A7Grt328.02 30330 3000.480.56115.0012.5BDLBDL0.240.192.044.39
33-4B-1-A1Grt334.33 24039 6000.310.17150.0020.6BDLBDL0.110.061.232.58
33-4B-1-A2Grt328.22 77947 600BDLBDL144.0015.0BDLBDLBDLBDL0.581.34
33-4B-1-A3Grt353.13 41741 7000.69BDL219.0023.7BDLBDLBDLBDLBDL1.26
33-4B-1-A4Grt350.13 55040 300BDLBDL187.0024.3BDLBDL0.07BDL0.631.02
测试点位岩石类型元素
EuGdTbDyHoErTmYbLuHfTaWTh
24a-1B-2-A6Grt11.6826.106.3444.809.5528.704.5933.205.217.8923.700.75BDL
25c-2B-1A3Grt11.5417.205.1642.9010.0036.506.2247.907.982.694.730.65BDL
25c-2B-1A4Grt11.0615.905.0553.3014.2051.908.8971.2011.402.814.681.16BDL
25c-2B-1A6Grt11.4923.907.8179.2021.8083.5014.90116.1018.103.135.111.47BDL
33-4B-1-A5Grt10.8018.306.4566.7019.9076.7014.50112.8019.306.1333.202.340.04
24a-1B-1-A3Grt2-11.268.482.3720.005.4817.602.8321.503.534.064.811.630.03
24a-1B-1-A4Grt2-11.6811.702.1716.603.5010.401.7412.602.063.242.271.250.04
24a-1B-1-A5Grt2-10.906.511.6713.703.6712.802.3618.102.903.272.811.250.04
24a-1B-2-A2Grt2-11.6013.903.1728.507.3927.404.7437.506.324.905.611.280.05
24a-1B-2-A3Grt2-11.447.832.1019.804.9417.703.0223.903.943.495.331.110.04
24a-1B-2-A4Grt2-11.377.581.5911.502.589.021.4111.101.814.193.161.23BDL
24a-1B-2-A5Grt2-10.957.601.9115.604.0516.102.9720.403.603.735.561.12BDL
06b-1B-1-B4Grt2-21.701.870.120.380.02BDLBDLBDLBDL0.123.160.740.23
06b-1B-1-B5Grt2-21.684.560.391.110.130.110.020.150.010.484.000.770.09
06b-1B-1-B7Grt2-21.661.900.080.320.02BDLBDLBDLBDL0.185.151.000.09
06b-1B-2-B4Grt2-21.431.800.140.560.030.070.010.07BDL0.144.211.060.15
06b-1B-2-B5Grt2-21.622.450.190.280.020.100.020.010.01BDL5.081.220.10
06b-1B-2-B6Grt2-21.745.050.441.230.060.11BDL0.08BDL0.395.070.970.08
06b-1B-2-B7Grt2-21.874.070.401.010.070.130.01BDLBDL0.618.560.970.08
06b-1B-2-B8Grt2-21.421.360.160.170.01BDLBDLBDLBDL0.123.790.480.10
06b-1B-2-B9Grt2-21.191.430.090.390.030.01BDL0.09BDL0.185.021.000.13
24a-1B-1-A6Grt30.585.891.8918.705.7523.704.4536.306.413.024.611.02BDL
24a-1B-1-A7Grt31.839.902.1416.703.8013.502.1616.402.532.381.771.34BDL
33-4B-1-A1Grt30.977.922.2820.705.1818.803.2225.204.253.063.811.20BDL
33-4B-1-A2Grt30.765.141.5418.404.8118.903.5028.004.782.582.500.81BDL
33-4B-1-A3Grt30.664.902.3023.907.3931.405.9752.409.464.187.411.05BDL
33-4B-1-A4Grt30.695.722.1122.006.5925.804.4940.207.053.505.321.24BDL