中国地质调查局主办
高级检索

台湾玉里带变质岩LA-ICP-MS锆石U-Pb年龄及其地质意义

文章导航 > 地质通报 > 2017 > 36(10): 1722-1739

上一篇

下一篇

黄长煌. 台湾玉里带变质岩LA-ICP-MS锆石U-Pb年龄及其地质意义[J]. 地质通报, 2017, 36(10): 1722-1739.
引用本文: 黄长煌. 台湾玉里带变质岩LA-ICP-MS锆石U-Pb年龄及其地质意义[J]. 地质通报, 2017, 36(10): 1722-1739.
shu
HUANG Changhuang. U-Pb isotopic ages of zircon from Yuli Belt in Taiwan and its geological significance[J]. Geological Bulletin of China, 2017, 36(10): 1722-1739.
Citation: HUANG Changhuang. U-Pb isotopic ages of zircon from Yuli Belt in Taiwan and its geological significance[J]. Geological Bulletin of China, 2017, 36(10): 1722-1739.
shu

台湾玉里带变质岩LA-ICP-MS锆石U-Pb年龄及其地质意义

  • 福建省地质调查研究院, 福建 福州 350013

  • 基金项目:
    中国地质调查局项目《闽台中生代构造岩浆区区域地质专项调查》（编号：12120114043301）
详细信息
    作者简介: 黄长煌(1962-), 男, 本科, 高级工程师, 从事区域地质调查及矿产调查等工作。E-mail:1154423711@qq.com

  • 中图分类号: P588.3;P597+.3

U-Pb isotopic ages of zircon from Yuli Belt in Taiwan and its geological significance

  • Fujian Institute of Geological Survey, Fuzhou 350013, Fujian, China

    摘要

  • 台湾玉里带位于台湾东部，其主体为变质砂岩、千枚状泥岩夹绿帘片岩、阳起片岩、浅变质枕状玄武岩等（原岩为海相火山-陆源沉积岩），其次为高压相的蓝闪片岩。火山岩属钙碱性系列，具低Ba、Nb、Sr和高Pb丰度，稀土元素总量普遍较低，具有轻稀土元素弱富集、Eu无亏损的稀土元素配分模式；（含火山碎屑）变质砂岩的LA-ICP-MS锆石U-Pb年龄表明，206Pb/238U表面年龄有6个峰值：最新年龄23.3Ma（古近纪）为火山碎屑锆石年龄，也是成岩年龄；中生代-古生代年龄有96.7Ma（晚白垩世）、124.2Ma及130.6Ma（早白垩世）、214.1~228Ma（晚三叠世）、283.7Ma和289Ma（早二叠世）等，锆石为次棱角状或次圆状，代表了源岩的岩浆年龄；207Pb/206Pb表面年龄出现古元古代峰值（1769~1852Ma）和新太古代峰值（2506Ma和2530Ma），均为磨圆的碎屑变质或岩浆锆石，代表了不明古元古代变质基底的年龄。玉里带变质岩原岩可能形成于古近纪（23.3Ma），与南海扩张的白云运动同时，属白云运动有关的火山作用的产物。

    Located in the east of Taiwan, the Yuli belt is composed of volcano-sedimentary rocks and metamorphic rocks characterized by high pressure and low temperature. The volcanic rocks belong to the calc alkaline series, with low Ba, Nb, Sr and high Pb; the total rare earth is generally low, with the patterns of less enrichment of light rare earth Eu and complete preservation of rare earth elements. LA-ICP-MS zircon U-Pb ages indicate that the apparent 206Pb/238U ages have 6 peaks:23.3Ma (Paleogene), the upper rock age; 96.7Ma (Late Cretaceous), 124.2Ma and 130.5Ma (Early Cretaceous), 214.1~228Ma (Late Triassic), 283.7Ma and 289Ma (Early Permian). Zircons with the sub-angular or sub-rounded shape represent the magmatic zircon and indicate magmatic source rock age. Zircons with apparent 207Pb/206Pb ages of 2 peaks 1769~1852Ma (Paleoproterozoic), 2506Ma and 2530Ma (Neoarchaean) are rounded or clastic metamorphic magmatic zircons, which represent Palaeoproterozoic ages of metamorphic basement. The metamorphic rocks in the Yuli belt might have been formed after 23.3Ma, with the expansion of the South China Sea, at the same time as the expansion of the South China Sea during the formation of the Eurasian continental block edge rift tectonics.

    • HTML全文
  • 加载中

  • 图 1  台湾玉里地区地质简图(a)和构造位置图(b)(据参考文献[1]修改)

    Figure 1. 

    下载: 全尺寸图片 幻灯片

    图 2  台湾玉里片岩剖面示意图

    Figure 2. 

    下载: 全尺寸图片 幻灯片

    图 3  玉里片岩的尼格里四面体图(a)[4]及TAS图解(b)[5-6]

    Figure 3. 

    下载: 全尺寸图片 幻灯片

    图 4  原始地幔标准化微量元素蛛网图(a)及稀土元素配分模式(b)

    Figure 4. 

    下载: 全尺寸图片 幻灯片

    图 5  玉里片岩锆石阴极发光(CL)图像及测点位置

    Figure 5. 

    下载: 全尺寸图片 幻灯片

    图 6  玉里片岩锆石U-Pb测点及年龄

    Figure 6. 

    下载: 全尺寸图片 幻灯片

    表 1  玉里带岩石主量、微量和稀土元素分析数据

    Table 1.  Analytical whole-rock data for Yuli Belt

    样号 D0020-3 D0021-2 D0023-1 D0023-2 D0025-2 D0029-1 D0029-2 样号 D0020-3 D0021-2 D0023-1 D0023-2 D0025-2 D0029-1 D0029-2
    SiO2 76.71 52.58 44.51 76.67 67.17 48.84 50.17 Ce 55.94 74.21 5.52 58.29 75.05 9.61 8.27
    TiO2 0.53 0.69 0.04 0.54 0.72 1.11 1.22 Pr 8.34 11.44 0.62 6.95 9.05 1.37 1.55
    Al2O3 10.83 18.28 2.98 10.38 14.56 15.01 14.68 Nd 31.66 46 2.59 25.74 34 7.55 8.53
    FeO 2.14 7 6.28 2.06 3.98 6.71 6.36 Sm 6.55 9.8 0.63 4.54 6.73 2.71 3.19
    Fe2O3 1.6 3.71 2 0.64 1.79 2.09 2.62 Eu 1.59 2.58 0.12 1.02 1.47 1.01 1.16
    MnO 0.068 0.184 0.003 0.092 0.145 0.066 0.082 Gd 5.45 9.74 0.69 3.64 5.56 3.4 4.11
    MgO 1.36 3.89 32.23 1.28 2.24 9.16 8.13 Tb 0.73 1.52 0.12 0.48 0.86 0.66 0.76
    CaO 0.29 4.5 0.14 1.21 1.31 9.73 9.57 Dy 2.87 7.3 0.7 1.66 3.81 3.57 4.23
    N2O 1.43 1.31 0.11 2.18 0.55 2.98 3.4 Ho 0.51 1.69 0.18 0.3 0.82 0.88 1.03
    K2O 2.04 3.24 0.1 2.23 3.2 0.16 0.13 Er 1.28 4.7 0.58 0.88 2.21 2.5 2.86
    P2O5 0.07 0.18 0 0.09 0.15 0.07 0.08 Tm 0.16 0.68 0.09 0.09 0.31 0.36 0.43
    烧失量 2.3 2.38 4.64 2.13 3.48 2.86 2.34 Yb 1.18 4.54 0.69 0.75 1.87 2.38 2.76
    总量 99.64 99.6 98.89 99.67 99.66 99.62 99.56 Lu 0.18 0.63 0.11 0.12 0.24 0.3 0.35
    Mo 0.33 0.11 0.11 0.16 0.86 0.1 0.14 Y 21.7 45.7 9 18.2 25 26 29.4
    Sn 2.38 2.82 0.99 2.66 3 1.1 1.18 al 32.13 3.09 44.14 40.40 41.46 20.50 20.72
    Ag 0.045 0.153 0.036 0.105 0.044 0.04 0.069 fm 43.54 96.35 35.12 27.68 39.32 48.42 46.64
    Au 0.76 2.25 0.89 8.23 1.49 0.71 0.62 c 14.38 0.26 2.15 8.56 6.78 24.16 24.55
    Co 12.79 74.42 112.9 9.2 13.81 39.79 45.98 alk 9.95 0.30 18.59 23.35 12.44 6.93 8.09
    Ni 28.14 182.2 1890 28.57 28.08 133.9 98.93 c/fm 0.33 0.00 0.06 0.31 0.17 0.50 0.53
    Zn 72.55 99.03 102.3 50.97 96.95 79.59 89.35 AR 1.50 1.14 2.23 1.29 1.34
    Rb 90.56 131.8 7.16 78.39 142.1 7.65 5.73 SI 20.3 79.2 15.3 43.4 39.4
    Sr 45.77 127 11.41 79.67 61 144.2 157.6 FL 50.3 60.0 78.5 24.4 26.9
    Nb 4.71 4.98 0.74 11.03 14.77 1.09 0.91 A/CNK 1.32 5.48 1.27 0.66 0.63
    Cd 0.351 0.212 0.167 0.218 0.178 0.236 0.289 σ 2.16 0.03 0.58 1.69 1.74
    Ba 355.1 823.8 28.47 515.2 502.1 65.22 22.34 Na2O+K2O 4.55 0.21 4.41 3.14 3.53
    Hf 4.95 4.67 0.48 8.24 6.04 2.15 2.84 K2O/Na2O 2.47 0.91 1.02 0.05 0.04
    W 0.93 0.57 0.36 1.17 1.91 0.4 0.52 τ 24.59 71.75 15.19 10.84 9.25
    Pb 19.2 9.78 4.1 20.27 14.89 6.36 5.04 LREE/HREE 5.17 3.52 1.99 5.90 5.08 1.62 1.56
    Bi 0.19 0.06 0.04 0.18 0.27 0.09 0.11 ΣREE 142.10 193.14 12.03 127.93 166.14 24.87 25.58
    Th 7.92 12.61 1.19 8.84 13.22 0.62 0.86 (La/Yb)N 23.11 7.76 2.65 30.02 15.28 0.79 0.75
    U 0.96 1.85 0.23 0.56 1.7 0.13 0.15 δEu 0.79 0.80 0.55 0.74 0.71 1.02 0.98
    Cr 50.1 93 1863.3 52.2 80.8 306.6 311.1 Rb/Sr 1.98 1.04 0.63 0.98 2.33 0.05 0.04
    V 54.6 143.8 115.5 43.1 89.5 199.6 231.7 Th/U 8.25 6.82 5.17 15.79 7.78 4.77 5.73
    Zr 182.7 130.7 14.3 292.2 198.6 67.3 73.7 Ba/Sr 7.76 6.49 2.50 6.47 8.23 0.45 0.14
    La 38.02 49.11 2.55 31.39 39.84 2.62 2.88
    注：δEu=EuN/(SmN×GdN)1/2；下角标N表示为球粒陨石标准化后值；al、fm、c、alk、c/fm为尼格里值；主量元素含量单位为%，微量和稀土元素含量为10-6
    下载: 导出CSV

    表 2  锆石U-Th-Pb同位素分析数据和计算的年龄值

    Table 2.  Analytical data of zircon U-Th-Pb isotopes and calculated age values

    测点号 总Pb/10-6 232Th/10-6 238U/10-6 Th/U 同位素比值 表面年龄/Ma 谐和度
    207Pb/206Pb 1σ 207Pb/235Pb 1σ 206Pb/238U 1σ 207Pb/206Pb 1σ 207Pb/235Pb 1σ 206Pb/238U 1σ
    D0020-3-1 5.48 139.82 142.47 0.98 0.0561 0.0038 0.2039 0.0125 0.0269 0.0005 457.5 156.5 188.5 10.6 171.1 3.3 90%
    2 24.74 33.24 62.31 0.53 0.1110 0.0023 4.6074 0.0910 0.3004 0.0038 1816.7 38.3 1750.6 16.5 1693.5 18.6 96%
    3 3.53 37.84 65.73 0.58 0.0574 0.0035 0.3141 0.0173 0.0413 0.0008 509.3 135.2 277.4 13.4 261.0 5.0 93%
    4 2.94 453.41 564.02 0.80 0.0551 0.0049 0.0267 0.0022 0.0039 0.0001 416.7 197.2 26.8 2.2 24.8 0.7 92%
    5 108.04 125.31 268.75 0.47 0.1143 0.0017 4.9210 0.0816 0.3096 0.0031 1933.3 26.1 1805.9 14.0 1738.8 15.1 96%
    6 96.13 43.67 233.52 0.19 0.1147 0.0018 5.4395 0.0955 0.3420 0.0043 1875.9 28.1 1891.1 15.1 1896.3 20.6 99%
    7 60.92 62.08 82.85 0.75 0.1878 0.0028 13.3655 0.2470 0.5124 0.0063 2724.1 24.7 2705.8 17.5 2666.8 26.9 98%
    8 1.85 45.92 38.48 1.19 0.0636 0.0067 0.2389 0.0176 0.0322 0.0009 727.8 256.5 217.6 14.5 204.4 5.4 93%
    9 30.34 62.71 77.00 0.81 0.1039 0.0022 4.0349 0.0895 0.2805 0.0035 1694.8 72.4 1641.3 18.1 1594.1 17.6 97%
    10 65.48 80.45 151.05 0.53 0.1149 0.0021 5.3408 0.1077 0.3350 0.0037 1877.5 33.0 1875.4 17.2 1862.8 17.6 99%
    11 178.31 107.34 324.71 0.33 0.1652 0.0029 9.8715 0.1801 0.4312 0.0053 2509.6 29.6 2422.9 16.8 2311.2 23.9 95%
    12 4.78 0.65 233.29 0.00 0.0515 0.0025 0.1396 0.0069 0.0199 0.0003 261.2 112.9 132.7 6.1 126.8 2.0 95%
    13 40.24 65.11 60.40 1.08 0.1595 0.0027 9.7828 0.1774 0.4443 0.0051 2449.7 29.5 2414.5 16.7 2370.0 22.7 98%
    14 6.67 76.60 130.00 0.59 0.0496 0.0023 0.2720 0.0118 0.0405 0.0006 176.0 107.4 244.3 9.4 255.8 3.7 95%
    15 23.46 475.89 480.39 0.99 0.0521 0.0014 0.2521 0.0070 0.0350 0.0004 300.1 61.1 228.2 5.7 221.5 2.6 97%
    16 8.19 12.68 21.47 0.59 0.1099 0.0032 4.5065 0.1390 0.2988 0.0049 1798.2 53.6 1732.2 25.6 1685.3 24.1 97%
    17 33.28 83.70 189.35 0.44 0.0682 0.0015 1.3472 0.0286 0.1433 0.0016 875.9 46.3 866.3 12.4 863.5 9.2 99%
    18 242.33 114.48 541.51 0.21 0.1378 0.0023 6.7895 0.1300 0.3546 0.0040 2199.7 29.0 2084.4 16.9 1956.6 18.8 93%
    19 6.40 68.14 89.22 0.76 0.0573 0.0030 0.4240 0.0227 0.0540 0.0009 505.6 116.7 358.9 16.2 339.0 5.7 94%
    20 74.14 34.80 177.75 0.20 0.1512 0.0035 7.0639 0.1946 0.3365 0.0064 2361.1 39.2 2119.5 24.5 1869.7 30.7 87%
    21 11.70 156.47 273.53 0.57 0.0559 0.0019 0.2629 0.0093 0.0342 0.0006 450.0 75.9 237.0 7.5 217.0 3.5 91%
    22 4.28 60.02 74.95 0.80 0.0594 0.0037 0.3442 0.0219 0.0426 0.0009 588.9 135.2 300.4 16.6 269.1 5.6 89%
    23 68.13 93.70 107.90 0.87 0.1711 0.0033 10.2623 0.2030 0.4322 0.0060 2568.8 37.8 2458.7 18.3 2315.8 26.9 94%
    24 36.00 86.85 190.08 0.46 0.0731 0.0019 1.5252 0.0401 0.1504 0.0020 1016.7 86.1 940.6 16.1 903.2 11.2 95%
    25 6.88 200.50 302.50 0.66 0.0516 0.0026 0.1218 0.0058 0.0173 0.0003 333.4 119.4 116.7 5.3 110.8 1.8 94%
    26 10.54 102.07 109.93 0.93 0.0541 0.0021 0.5275 0.0218 0.0709 0.0012 376.0 87.0 430.1 14.5 441.6 7.1 97%
    27 13.45 58.59 114.57 0.51 0.0612 0.0020 0.7941 0.0253 0.0938 0.0012 655.6 73.1 593.5 14.3 578.0 7.3 97%
    28 37.07 53.45 81.85 0.65 0.1204 0.0022 5.6077 0.1035 0.3364 0.0042 1962.0 32.7 1917.3 15.9 1869.4 20.0 97%
    29 21.35 54.54 420.95 0.13 0.0517 0.0016 0.3187 0.0122 0.0443 0.0010 333.4 70.4 280.9 9.4 279.7 5.9 99%
    30 104.92 44.45 272.70 0.16 0.1170 0.0022 5.1796 0.1009 0.3179 0.0038 1910.8 33.0 1849.3 16.6 1779.6 18.8 96%
    31 113.48 161.47 174.48 0.93 0.1648 0.0029 10.1494 0.1954 0.4418 0.0052 2505.2 29.5 2448.5 17.8 2358.5 23.4 96%
    32 36.92 265.67 207.46 1.28 0.0656 0.0015 1.0745 0.0272 0.1176 0.0016 792.3 50.0 740.9 13.3 716.7 9.2 96%
    33 76.79 24.57 203.33 0.12 0.1134 0.0024 5.0156 0.1098 0.3168 0.0038 1854.6 37.8 1822.0 18.5 1774.3 18.7 97%
    34 5.87 21.86 37.71 0.58 0.0623 0.0026 1.0273 0.0412 0.1213 0.0022 683.3 90.7 717.6 20.6 738.3 12.9 97%
    35 9.55 141.76 176.26 0.80 0.0549 0.0022 0.3022 0.0125 0.0398 0.0006 405.6 86.1 268.1 9.7 251.3 3.9 93%
    36 1.09 201.54 218.27 0.92 0.1031 0.0106 0.0436 0.0028 0.0038 0.0002 1679.9 190.7 43.3 2.8 24.5 1.0 44%
    37 153.69 161.38 235.86 0.68 0.1666 0.0025 10.9695 0.1744 0.4708 0.0052 2523.8 25.8 2520.5 14.8 2487.2 22.7 98%
    38 27.88 51.26 37.44 1.37 0.1653 0.0033 10.8612 0.2158 0.4717 0.0063 2510.8 33.6 2511.3 18.5 2490.9 27.6 99%
    39 10.89 106.96 194.22 0.55 0.0542 0.0019 0.3367 0.0113 0.0449 0.0007 376.0 77.8 294.6 8.6 283.3 4.2 96%
    40 6.82 92.61 116.40 0.80 0.0546 0.0031 0.3309 0.0187 0.0438 0.0008 398.2 127.8 290.3 14.3 276.2 4.8 95%
    41 24.29 183.91 159.85 1.15 0.0671 0.0025 0.9391 0.0303 0.1008 0.0016 840.4 76.7 672.4 15.9 618.9 9.4 91%
    42 9.28 108.71 147.24 0.74 0.0564 0.0025 0.3668 0.0146 0.0472 0.0007 477.8 98.1 317.2 10.8 297.2 4.3 93%
    43 100.69 76.72 194.75 0.39 0.1389 0.0024 7.9025 0.1322 0.4072 0.0043 2213.3 30.1 2220.0 15.1 2202.3 19.7 99%
    44 17.01 189.32 426.96 0.44 0.0511 0.0019 0.2311 0.0078 0.0326 0.0004 255.6 80.5 211.1 6.4 206.7 2.7 97%
    45 5.81 64.56 159.04 0.41 0.0501 0.0024 0.2099 0.0101 0.0306 0.0006 198.2 114.8 193.5 8.5 194.1 3.7 99%
    46 148.89 146.96 359.28 0.41 0.1124 0.0017 5.1860 0.0840 0.3303 0.0035 1838.9 28.1 1850.3 13.8 1839.6 16.8 99%
    47 37.75 65.05 87.06 0.75 0.1108 0.0022 4.8964 0.1014 0.3173 0.0043 1813.0 35.5 1801.6 17.5 1776.6 21.0 98%
    48 55.63 47.70 126.74 0.38 0.1167 0.0022 5.6122 0.1128 0.3449 0.0037 1905.9 33.8 1918.0 17.3 1910.0 18.0 99%
    49 172.39 233.68 385.13 0.61 0.1103 0.0020 5.2549 0.0995 0.3415 0.0037 1805.6 32.3 1861.6 16.2 1893.8 17.7 98%
    50 240.31 285.30 394.33 0.72 0.1483 0.0029 9.0477 0.2107 0.4367 0.0064 2325.6 34.7 2342.8 21.3 2336.0 28.5 99%
    51 211.28 104.60 372.19 0.28 0.1688 0.0039 10.3628 0.2722 0.4381 0.0053 2546.0 38.6 2467.7 24.3 2342.2 23.7 94%
    52 127.81 93.35 325.14 0.29 0.1126 0.0022 4.9957 0.1024 0.3183 0.0038 1842.6 36.1 1818.6 17.4 1781.6 18.4 97%
    53 95.61 318.48 1018.98 0.31 0.0563 0.0011 0.6136 0.0121 0.0782 0.0008 461.2 42.6 485.9 7.6 485.6 4.7 99%
    54 62.35 36.63 103.72 0.35 0.1632 0.0030 10.7079 0.2172 0.4710 0.0062 2500.0 31.0 2498.1 18.8 2487.7 27.2 99%
    55 133.55 127.35 315.47 0.40 0.1168 0.0019 5.4751 0.0955 0.3363 0.0036 1909.3 29.6 1896.7 15.0 1868.7 17.4 98%
    56 58.38 112.52 127.77 0.88 0.1143 0.0021 5.2266 0.1033 0.3280 0.0040 1868.8 32.9 1857.0 16.8 1828.5 19.4 98%
    57 73.17 30.94 123.22 0.25 0.1665 0.0028 10.8246 0.2047 0.4655 0.0054 2524.1 28.7 2508.2 17.6 2463.8 23.9 98%
    58 15.96 164.96 402.06 0.41 0.0526 0.0016 0.2403 0.0070 0.0331 0.0005 309.3 66.7 218.7 5.7 209.9 3.0 95%
    60 289.89 333.94 678.31 0.49 0.1424 0.0029 6.3500 0.1389 0.3190 0.0045 2257.4 35.8 2025.4 19.2 1784.8 22.2 87%
    61 10.18 164.17 146.61 1.12 0.0577 0.0031 0.3603 0.0171 0.0461 0.0008 520.4 116.7 312.5 12.7 290.4 5.1 92%
    62 19.09 555.52 397.78 1.40 0.0498 0.0029 0.2064 0.0111 0.0300 0.0006 183.4 139.8 190.5 9.4 190.5 3.5 99%
    63 13.65 71.89 157.92 0.46 0.0553 0.0018 0.5392 0.0176 0.0706 0.0011 433.4 72.2 437.9 11.6 439.9 6.5 99%
    64 112.49 207.11 245.66 0.84 0.1136 0.0020 5.0859 0.0947 0.3215 0.0038 1857.7 37.5 1833.7 15.8 1797.2 18.4 97%
    65 62.81 102.04 90.13 1.13 0.1651 0.0031 10.4882 0.2091 0.4562 0.0060 2509.0 32.1 2478.9 18.5 2423.0 26.5 97%
    66 17.66 33.56 41.85 0.80 0.1086 0.0027 4.6768 0.1199 0.3116 0.0050 1776.9 44.6 1763.1 21.4 1748.7 24.5 99%
    67 85.30 72.38 235.82 0.31 0.1139 0.0022 4.5810 0.0930 0.2888 0.0032 1862.7 35.0 1745.8 16.9 1635.5 16.0 93%
    68 10.25 7.21 267.81 0.03 0.0521 0.0019 0.2573 0.0095 0.0360 0.0006 300.1 83.3 232.5 7.7 227.9 3.6 98%
    69 40.63 56.46 72.45 0.78 0.1428 0.0032 8.5376 0.2196 0.4320 0.0080 2261.4 32.9 2289.9 23.4 2314.7 35.8 98%
    70 16.44 24.65 41.80 0.59 0.1111 0.0030 4.6283 0.1328 0.2998 0.0043 1817.6 48.6 1754.4 24.0 1690.1 21.1 96%
    72 43.28 16.89 112.48 0.15 0.1134 0.0024 5.1379 0.1115 0.3263 0.0041 1854.0 37.8 1842.4 18.4 1820.5 20.1 98%
    73 47.02 93.30 62.92 1.48 0.1613 0.0031 10.3245 0.2108 0.4607 0.0060 2468.8 32.9 2464.3 18.9 2442.5 26.4 99%
    74 30.92 264.41 851.92 0.31 0.0478 0.0012 0.2022 0.0048 0.0305 0.0004 87.1 57.4 187.0 4.0 193.5 2.2 96%
    75 187.24 235.79 404.12 0.58 0.1251 0.0019 6.0311 0.0930 0.3455 0.0032 2031.5 25.8 1980.3 13.4 1913.1 15.2 96%
    76 16.52 0.73 238.04 0.00 0.0559 0.0016 0.5111 0.0154 0.0657 0.0009 450.0 69.4 419.2 10.4 410.3 5.5 97%
    77 15.27 131.87 175.38 0.75 0.0566 0.0020 0.5109 0.0177 0.0653 0.0010 476.0 77.8 419.1 11.9 407.8 6.1 97%
    78 53.95 216.98 649.63 0.33 0.0556 0.0011 0.5387 0.0108 0.0695 0.0008 435.2 44.4 437.6 7.1 433.4 4.7 99%
    79 8.28 68.59 102.75 0.67 0.0564 0.0027 0.4829 0.0244 0.0613 0.0010 477.8 103.7 400.1 16.7 383.3 6.4 95%
    80 19.33 113.69 103.22 1.10 0.0687 0.0027 1.1959 0.0459 0.1251 0.0018 900.0 80.7 798.7 21.2 760.0 10.3 95%
    81 59.40 122.04 127.08 0.96 0.1162 0.0023 5.2734 0.1175 0.3238 0.0044 1899.1 40.9 1864.6 19.0 1808.4 21.5 96%
    82 149.01 930.75 895.31 1.04 0.0664 0.0012 1.0623 0.0194 0.1146 0.0012 816.7 33.2 735.0 9.5 699.4 6.9 95%
    83 36.15 53.25 86.70 0.61 0.1076 0.0023 4.8344 0.1084 0.3236 0.0048 1758.3 40.0 1790.9 18.9 1807.5 23.2 99%
    84 2.90 34.35 54.49 0.63 0.0584 0.0038 0.3273 0.0193 0.0422 0.0011 546.3 140.7 287.5 14.8 266.6 6.7 92%
    85 21.05 328.23 631.94 0.52 0.0500 0.0014 0.1842 0.0047 0.0266 0.0003 194.5 64.8 171.7 4.1 169.2 1.9 98%
    86 40.42 38.85 64.06 0.61 0.1645 0.0029 10.3786 0.1826 0.4547 0.0062 2502.2 29.3 2469.1 16.3 2416.1 27.4 97%
    87 325.81 465.29 646.55 0.72 0.1828 0.0028 8.8332 0.1550 0.3454 0.0033 2679.6 24.8 2320.9 16.0 1912.8 16.0 80%
    88 20.57 324.50 297.56 1.09 0.0518 0.0015 0.3493 0.0103 0.0485 0.0007 276.0 64.8 304.2 7.8 305.4 4.1 99%
    89 162.83 91.57 411.34 0.22 0.1093 0.0020 4.9748 0.0942 0.3265 0.0036 1786.7 33.2 1815.0 16.0 1821.2 17.4 99%
    90 6.80 92.84 158.25 0.59 0.0522 0.0022 0.2465 0.0106 0.0344 0.0006 300.1 96.3 223.7 8.7 218.1 3.7 97%
    91 30.10 216.33 277.67 0.78 0.0550 0.0014 0.6089 0.0152 0.0801 0.0010 409.3 55.6 482.9 9.6 496.6 6.1 97%
    92 7.93 6.40 11.04 0.58 0.1866 0.0058 13.2707 0.4220 0.5143 0.0095 2712.0 50.8 2699.1 30.0 2674.9 40.4 99%
    93 13.89 95.08 78.06 1.22 0.0644 0.0021 1.0844 0.0385 0.1220 0.0022 755.3 66.7 745.8 18.8 741.9 12.9 99%
    94 123.32 75.68 225.12 0.34 0.1496 0.0025 8.8830 0.1748 0.4250 0.0052 2342.6 28.7 2326.1 18.0 2283.3 23.5 98%
    95 11.35 21.10 30.68 0.69 0.1061 0.0038 3.9747 0.1454 0.2707 0.0048 1800.0 65.9 1629.0 29.7 1544.3 24.6 94%
    96 156.28 112.88 259.54 0.43 0.1603 0.0027 9.6790 0.1783 0.4327 0.0052 2458.9 27.9 2404.7 17.0 2317.7 23.4 96%
    97 196.52 181.05 458.44 0.39 0.1111 0.0019 5.1262 0.0973 0.3308 0.0042 1817.6 31.5 1840.5 16.1 1842.5 20.4 99%
    98 4.80 79.92 105.06 0.76 0.0477 0.0026 0.2124 0.0113 0.0331 0.0006 83.4 125.9 195.6 9.5 210.2 3.9 92%
    99 19.92 20.31 45.97 0.44 0.1131 0.0030 5.0695 0.1296 0.3232 0.0048 1850.0 42.4 1831.0 21.7 1805.5 23.3 98%
    100 4.54 92.87 88.83 1.05 0.0484 0.0027 0.2250 0.0139 0.0335 0.0007 120.5 135.2 206.1 11.5 212.4 4.1 96%
    101 12.16 25.85 73.07 0.35 0.0680 0.0025 1.2121 0.0418 0.1297 0.0023 877.8 76.7 806.2 19.2 786.1 12.9 97%
    103 77.82 30.77 124.54 0.25 0.1630 0.0033 10.5723 0.2125 0.4650 0.0055 2487.3 33.8 2486.3 18.7 2461.6 24.1 99%
    104 57.98 377.28 326.02 1.16 0.0640 0.0014 1.0378 0.0228 0.1162 0.0014 742.6 44.4 722.8 11.4 708.4 8.1 97%
    105 8.36 121.06 161.83 0.75 0.0553 0.0025 0.2800 0.0124 0.0370 0.0006 433.4 101.8 250.7 9.8 234.3 3.6 93%
    106 8.12 211.54 288.30 0.73 0.0526 0.0028 0.1440 0.0075 0.0200 0.0004 309.3 123.1 136.6 6.7 127.4 2.6 93%
    108 18.33 264.86 481.36 0.55 0.0511 0.0016 0.2055 0.0062 0.0291 0.0004 255.6 75.0 189.7 5.2 184.8 2.5 97%
    109 7.48 90.75 170.63 0.53 0.0502 0.0025 0.2324 0.0109 0.0338 0.0006 205.6 117.6 212.1 9.0 214.5 4.0 98%
    110 113.10 248.37 146.13 1.70 0.1686 0.0030 10.3207 0.1941 0.4399 0.0053 2544.1 30.3 2464.0 17.4 2350.0 23.6 95%
    201 2.36 369.17 481.66 0.77 0.0572 0.0052 0.0251 0.0019 0.0036 0.0001 498.2 200.0 25.2 1.9 23.3 0.7 92%
    202 0.95 201.93 208.00 0.97 0.1447 0.0398 0.0404 0.0050 0.0032 0.0002 2284.3 486.0 40.2 4.9 20.6 1.1 35%
    203 15.20 128.55 82.52 1.56 0.0655 0.0031 0.9853 0.0448 0.1086 0.0018 790.7 100.0 696.3 22.9 664.9 10.5 95%
    204 1.53 16.66 26.63 0.63 0.1690 0.0308 0.6404 0.0710 0.0424 0.0022 2547.2 309.4 502.5 44.0 267.6 13.3 38%
    205 9.23 21.74 23.04 0.94 0.1060 0.0053 4.0602 0.1698 0.2890 0.0066 1731.8 92.3 1646.3 34.1 1636.5 33.2 99%
    206 12.19 287.70 341.39 0.84 0.0483 0.0021 0.1744 0.0075 0.0262 0.0004 122.3 100.0 163.2 6.4 166.8 2.6 97%
    207 12.86 117.82 227.80 0.52 0.0507 0.0022 0.3134 0.0137 0.0450 0.0007 227.8 101.8 276.8 10.6 283.5 4.6 97%
    208 5.49 179.49 225.28 0.80 0.0550 0.0040 0.1404 0.0104 0.0187 0.0005 413.0 162.9 133.4 9.3 119.4 2.9 88%
    209 17.42 92.98 98.69 0.94 0.0646 0.0023 1.1522 0.0418 0.1288 0.0023 761.1 73.3 778.3 19.7 781.1 13.1 99%
    210 0.78 155.78 157.07 0.99 0.1310 0.0172 0.0508 0.0060 0.0036 0.0002 2122.2 232.3 50.4 5.8 23.1 1.3 85%
    211 1.31 191.48 260.81 0.73 0.0883 0.0131 0.0378 0.0032 0.0036 0.0001 1390.7 288.3 37.6 3.1 23.0 0.7 87%
    212 4.42 58.31 91.75 0.64 0.0504 0.0041 0.2528 0.0174 0.0382 0.0011 213.0 188.9 228.9 14.1 241.6 6.6 94%
    213 27.77 214.98 650.59 0.33 0.0483 0.0015 0.2447 0.0079 0.0363 0.0005 122.3 75.9 222.3 6.4 230.1 3.0 96%
    214 5.54 165.62 220.51 0.75 0.0482 0.0027 0.1267 0.0071 0.0191 0.0004 109.4 125.9 121.1 6.4 122.0 2.5 99%
    215 18.43 130.24 95.84 1.36 0.0655 0.0022 1.1845 0.0386 0.1312 0.0022 790.7 69.3 793.4 17.9 794.7 12.3 99%
    216 5.25 98.88 100.36 0.99 0.0568 0.0052 0.2892 0.0235 0.0383 0.0008 483.4 171.3 257.9 18.5 242.2 4.8 93%
    217 2.12 261.96 434.81 0.60 0.0624 0.0045 0.0318 0.0023 0.0038 0.0001 687.1 155.5 31.8 2.3 24.6 0.7 74%
    218 9.64 275.22 180.43 1.53 0.0527 0.0022 0.2489 0.0099 0.0343 0.0006 316.7 96.3 225.7 8.1 217.4 3.5 96%
    219 12.82 318.30 194.56 1.64 0.0519 0.0027 0.2943 0.0164 0.0405 0.0007 279.7 122.2 261.9 12.9 255.7 4.5 97%
    220 2.41 81.68 89.88 0.91 0.0920 0.0130 0.2039 0.0207 0.0188 0.0007 1533.3 270.5 188.5 17.4 120.2 4.2 55%
    221 6.93 56.25 43.81 1.28 0.0891 0.0057 1.1491 0.0685 0.0973 0.0028 1405.6 122.2 776.8 32.4 598.5 16.3 74%
    222 2.47 24.24 48.60 0.50 0.0723 0.0082 0.3723 0.0366 0.0415 0.0013 994.4 233.3 321.4 27.1 262.2 8.0 79%
    223 1.59 257.83 298.37 0.86 0.1377 0.0223 0.0533 0.0042 0.0038 0.0002 2198.5 284.1 52.7 4.0 24.4 1.2 86%
    224 15.47 24.91 25.14 0.99 0.1697 0.0073 9.6326 0.3698 0.4160 0.0091 2554.6 72.2 2400.3 35.3 2242.1 41.3 93%
    225 11.79 355.54 314.33 1.13 0.0531 0.0033 0.1912 0.0110 0.0261 0.0005 344.5 145.4 177.6 9.4 166.3 3.4 93%
    226 1.97 42.42 74.59 0.57 0.0893 0.0086 0.2334 0.0208 0.0211 0.0009 1410.8 183.5 213.0 17.1 134.9 5.5 55%
    227 25.18 226.31 116.57 1.94 0.0676 0.0028 1.1683 0.0434 0.1264 0.0021 857.4 86.0 785.9 20.3 767.2 12.2 97%
    228 1.58 297.66 345.23 0.86 0.1021 0.0123 0.0392 0.0036 0.0034 0.0001 1662.0 224.4 39.0 3.6 21.7 0.8 82%
    229 1.59 215.83 259.31 0.83 0.0537 0.0079 0.0299 0.0038 0.0047 0.0002 366.7 292.2 29.9 3.8 30.1 1.3 99%
    230 1.04 157.11 232.32 0.68 0.0970 0.0121 0.0395 0.0043 0.0033 0.0002 1568.5 235.5 39.4 4.2 21.4 1.0 90%
    D0023-2-1 8.08 212.50 236.41 0.90 0.0511 0.0022 0.1667 0.0074 0.0236 0.0004 255.6 100.0 156.6 6.4 150.6 2.3 96%
    2 118.64 139.32 244.60 0.57 0.1305 0.0023 6.2972 0.1123 0.3466 0.0034 2105.2 29.8 2018.1 15.6 1918.2 16.5 94%
    3 19.46 13.35 50.76 0.26 0.1118 0.0031 4.8543 0.1313 0.3176 0.0063 1829.3 45.4 1794.4 22.8 1777.8 31.0 99%
    4 103.25 128.43 177.10 0.73 0.1483 0.0026 8.2414 0.1583 0.3962 0.0044 2327.8 34.3 2257.9 17.4 2151.6 20.3 95%
    5 26.37 432.37 568.62 0.76 0.0517 0.0016 0.2392 0.0069 0.0334 0.0005 333.4 70.4 217.7 5.7 211.5 3.1 97%
    6 316.05 313.97 554.86 0.57 0.1523 0.0022 8.8423 0.1537 0.4154 0.0051 2371.9 25.8 2321.9 15.9 2239.7 23.4 96%
    7 78.86 97.65 186.27 0.52 0.1109 0.0020 4.8617 0.0900 0.3138 0.0034 1813.9 32.7 1795.6 15.6 1759.5 16.6 97%
    8 13.65 125.41 149.25 0.84 0.0554 0.0020 0.5023 0.0176 0.0654 0.0011 427.8 81.5 413.2 11.9 408.1 6.6 98%
    9 47.69 715.50 370.35 1.93 0.0628 0.0022 0.6681 0.0250 0.0759 0.0012 701.9 72.2 519.6 15.2 471.7 7.2 90%
    10 275.46 32.00 741.14 0.04 0.1373 0.0031 5.6006 0.1577 0.2885 0.0039 2194.4 39.2 1916.2 24.3 1633.9 19.5 84%
    11 50.59 94.16 125.16 0.75 0.1095 0.0026 4.3519 0.1050 0.2838 0.0038 1791.7 44.3 1703.3 19.9 1610.3 19.1 94%
    12 253.68 616.48 713.94 0.86 0.1109 0.0020 3.9144 0.0868 0.2526 0.0045 1813.9 33.0 1616.7 17.9 1451.6 23.2 89%
    13 2.53 42.15 69.68 0.60 0.0477 0.0068 0.1851 0.0234 0.0289 0.0016 87.1 307.4 172.4 20.1 183.9 10.3 93%
    14 15.13 244.17 299.88 0.81 0.0495 0.0020 0.2509 0.0103 0.0363 0.0006 172.3 94.4 227.3 8.4 230.2 3.5 98%
    15 8.20 220.06 340.84 0.65 0.0469 0.0019 0.1178 0.0049 0.0181 0.0003 55.7 83.3 113.0 4.5 115.9 1.7 97%
    16 24.46 34.74 58.83 0.59 0.1103 0.0023 4.8088 0.1105 0.3141 0.0045 1805.6 38.6 1786.4 19.3 1760.7 21.8 98%
    17 2.13 20.37 54.73 0.37 0.0548 0.0048 0.2364 0.0202 0.0316 0.0008 405.6 196.3 215.5 16.6 200.6 4.9 92%
    18 15.11 28.45 37.43 0.76 0.1108 0.0040 4.3558 0.1549 0.2846 0.0053 1813.3 65.6 1704.0 29.4 1614.6 26.8 94%
    19 16.88 628.12 484.08 1.30 0.0492 0.0018 0.1546 0.0055 0.0229 0.0003 166.8 80.5 146.0 4.8 145.8 2.1 99%
    20 31.06 155.59 187.11 0.83 0.0643 0.0019 1.0763 0.0325 0.1211 0.0018 750.0 63.0 741.8 15.9 737.0 10.6 99%
    21 9.82 11.99 14.80 0.81 0.1721 0.0047 10.9867 0.3039 0.4675 0.0086 2588.9 50.8 2522.0 25.7 2472.7 37.9 98%
    22 124.71 190.78 249.46 0.76 0.1440 0.0028 7.0955 0.1550 0.3541 0.0042 2276.2 33.6 2123.5 19.4 1954.0 19.8 91%
    23 211.51 119.47 529.24 0.23 0.1211 0.0025 6.9237 0.7610 0.4053 0.0427 1973.2 37.3 2101.7 97.8 2193.3 195.8 95%
    24 49.84 49.05 114.57 0.43 0.1234 0.0025 5.6670 0.1279 0.3303 0.0040 2005.3 36.9 1926.3 19.5 1839.7 19.3 95%
    25 22.04 355.25 445.86 0.80 0.0505 0.0014 0.2515 0.0070 0.0360 0.0004 216.7 66.7 227.8 5.7 227.8 2.4 99%
    26 15.52 630.90 519.36 1.21 0.0491 0.0019 0.1342 0.0051 0.0199 0.0003 150.1 94.4 127.8 4.6 126.8 1.9 99%
    27 8.05 17.56 220.81 0.08 0.0460 0.0025 0.2038 0.0097 0.0324 0.0006 188.3 8.2 205.9 3.9 91%
    28 35.84 485.75 336.90 1.44 0.0605 0.0016 0.5473 0.0149 0.0652 0.0007 633.4 57.4 443.2 9.8 407.0 4.4 91%
    29 107.26 100.64 214.78 0.47 0.1375 0.0025 7.1624 0.1393 0.3730 0.0047 2195.4 31.5 2131.8 17.3 2043.7 21.9 95%
    30 11.64 238.38 411.79 0.58 0.0563 0.0034 0.1597 0.0089 0.0209 0.0003 464.9 133.3 150.5 7.8 133.6 2.0 88%
    31 125.78 171.33 243.75 0.70 0.1648 0.0038 8.2143 0.1824 0.3572 0.0065 2505.2 39.2 2254.9 20.1 1968.8 30.6 86%
    32 117.68 138.16 278.03 0.50 0.1168 0.0021 5.1472 0.0975 0.3152 0.0037 1907.1 31.3 1843.9 16.1 1766.0 18.2 95%
    33 35.15 267.64 1188.21 0.23 0.0491 0.0014 0.1702 0.0046 0.0249 0.0003 150.1 64.8 159.6 4.0 158.5 2.0 99%
    34 48.16 150.14 305.82 0.49 0.0685 0.0015 1.1875 0.0271 0.1243 0.0017 883.3 44.4 794.8 12.6 755.0 9.5 94%
    35 167.22 234.63 378.48 0.62 0.1118 0.0016 5.1848 0.0907 0.3313 0.0040 1828.7 26.2 1850.1 14.9 1844.9 19.3 99%
    36 141.23 110.27 390.10 0.28 0.1167 0.0019 4.6562 0.0869 0.2861 0.0043 1906.5 29.0 1759.4 15.6 1621.9 21.8 91%
    37 6.30 4.07 10.49 0.39 0.1689 0.0050 10.5357 0.3014 0.4580 0.0093 2547.2 48.6 2483.1 26.5 2430.6 41.0 97%
    38 87.05 68.15 228.05 0.30 0.1148 0.0025 4.7531 0.0936 0.2970 0.0037 1876.2 38.9 1776.7 16.5 1676.2 18.3 94%
    39 2.46 152.90 153.23 1.00 0.0595 0.0041 0.0863 0.0051 0.0113 0.0003 583.4 150.0 84.0 4.8 72.7 1.9 85%
    40 458.84 128.72 137.10 0.94 0.5636 0.0379 95.8833 15.2989 0.8533 0.1191 4417.0 97.5 4643.9 161.7 3977.2 414.9 84%
    41 67.39 62.26 184.79 0.34 0.1098 0.0021 4.4296 0.0921 0.2895 0.0038 1796.0 35.0 1717.9 17.2 1638.9 19.2 95%
    42 105.26 95.56 281.98 0.34 0.1514 0.0031 5.5264 0.1811 0.2592 0.0066 2361.4 35.2 1904.7 28.2 1485.5 33.7 75%
    43 197.37 147.43 491.51 0.30 0.1146 0.0019 5.0776 0.0902 0.3184 0.0039 1873.2 29.9 1832.4 15.1 1782.1 18.9 97%
    44 19.17 206.27 492.24 0.42 0.0517 0.0014 0.2219 0.0061 0.0310 0.0004 333.4 63.0 203.5 5.1 196.8 2.5 96%
    45 20.07 47.99 433.62 0.11 0.0518 0.0018 0.2847 0.0092 0.0399 0.0005 276.0 79.6 254.4 7.3 252.1 3.4 99%
    46 6.04 42.64 92.45 0.46 0.0592 0.0029 0.4164 0.0216 0.0507 0.0010 576.0 107.4 353.4 15.5 319.1 6.3 89%
    47 73.67 344.89 457.84 0.75 0.0661 0.0012 1.0942 0.0220 0.1192 0.0015 810.8 37.8 750.6 10.7 726.1 8.6 96%
    48 9.58 120.26 164.59 0.73 0.0519 0.0021 0.3125 0.0124 0.0442 0.0008 283.4 92.6 276.1 9.6 279.0 4.7 98%
    51 66.81 96.71 351.50 0.28 0.0719 0.0013 1.6270 0.0326 0.1624 0.0022 983.3 37.0 980.7 12.6 970.3 12.2 98%
    52 31.05 1879.62 955.48 1.97 0.0482 0.0012 0.1277 0.0034 0.0191 0.0003 105.6 52.8 122.1 3.0 122.0 1.8 99%
    53 202.84 170.17 701.53 0.24 0.1119 0.0015 3.7496 0.0665 0.2405 0.0035 1831.5 24.1 1582.0 14.2 1389.3 18.1 87%
    54 206.89 222.63 590.17 0.38 0.1123 0.0017 5.1704 0.3158 0.3354 0.0212 1836.7 27.8 1847.7 52.0 1864.5 102.4 99%
    55 5.74 109.24 164.43 0.66 0.0457 0.0020 0.1707 0.0081 0.0271 0.0005 160.0 7.0 172.1 3.0 92%
    56 18.80 399.08 724.55 0.55 0.0488 0.0014 0.1392 0.0043 0.0206 0.0003 139.0 63.9 132.4 3.9 131.7 1.9 99%
    57 22.96 229.07 436.62 0.52 0.0522 0.0018 0.3055 0.0117 0.0425 0.0010 300.1 77.8 270.7 9.1 268.2 6.1 99%
    58 89.02 107.32 134.19 0.80 0.1580 0.0015 10.2643 0.1412 0.4668 0.0047 2434.3 15.0 2458.9 12.7 2469.4 20.6 99%
    59 108.14 81.76 574.84 0.14 0.0787 0.0012 1.7151 0.0278 0.1569 0.0017 1164.8 25.0 1014.2 10.4 939.6 9.6 92%
    60 320.26 93.90 852.82 0.11 0.1275 0.0011 5.4202 0.0964 0.3054 0.0042 2064.8 14.8 1888.1 15.3 1717.9 20.9 90%
    61 62.38 244.15 375.81 0.65 0.0634 0.0009 1.0892 0.0164 0.1235 0.0012 724.1 28.5 748.1 8.0 750.8 6.8 99%
    62 16.53 178.59 270.96 0.66 0.0518 0.0018 0.3209 0.0114 0.0446 0.0007 276.0 79.6 282.6 8.8 281.4 4.5 99%
    63 466.61 108.59 1220.06 0.09 0.1682 0.0013 7.2001 0.1402 0.3068 0.0053 2539.2 13.0 2136.5 17.4 1724.8 26.0 78%
    64 4.08 104.06 110.82 0.94 0.0541 0.0035 0.1825 0.0106 0.0259 0.0006 376.0 150.9 170.3 9.1 164.7 3.5 96%
    65 31.15 174.99 192.36 0.91 0.0642 0.0016 0.9930 0.0236 0.1118 0.0011 746.3 51.8 700.2 12.0 683.1 6.6 97%
    66 34.85 146.71 1199.72 0.12 0.0541 0.0012 0.1880 0.0045 0.0250 0.0003 372.3 56.5 174.9 3.9 159.2 2.1 90%
    67 212.43 288.26 481.48 0.60 0.1311 0.0019 5.9028 0.0936 0.3228 0.0038 2112.7 25.8 1961.6 13.8 1803.4 18.3 91%
    68 24.53 120.80 238.37 0.51 0.0587 0.0014 0.6537 0.0162 0.0801 0.0011 566.7 50.0 510.8 10.0 496.9 6.4 97%
    69 3.65 71.19 64.41 1.11 0.0563 0.0036 0.2885 0.0178 0.0381 0.0010 464.9 140.7 257.4 14.0 241.2 6.4 93%
    70 100.13 152.46 675.34 0.23 0.0680 0.0015 1.1852 0.0315 0.1250 0.0024 877.8 47.1 793.7 14.6 759.3 13.7 95%
    71 228.39 115.12 662.70 0.17 0.1150 0.0022 4.5264 0.0890 0.2820 0.0034 1879.9 28.9 1735.8 16.4 1601.2 16.9 91%
    72 13.88 106.60 72.17 1.48 0.0679 0.0031 1.0737 0.0468 0.1182 0.0031 864.8 100.2 740.6 22.9 720.1 17.7 97%
    73 41.91 46.00 195.65 0.24 0.0744 0.0021 1.8225 0.0511 0.1763 0.0027 1050.9 58.5 1053.6 18.4 1046.5 15.0 99%
    74 16.27 48.32 89.33 0.54 0.0675 0.0020 1.3402 0.0374 0.1448 0.0020 853.7 67.6 863.3 16.2 872.0 11.5 98%
    75 96.45 292.32 220.74 1.32 0.1134 0.0021 4.3456 0.0854 0.2744 0.0032 1855.3 34.0 1702.1 16.2 1563.3 16.2 91%
    76 106.63 21.05 333.05 0.06 0.1140 0.0017 4.2650 0.0662 0.2681 0.0026 1865.1 26.4 1686.6 12.8 1530.9 13.4 90%
    77 185.66 213.74 321.06 0.67 0.1606 0.0024 9.2318 0.1433 0.4119 0.0042 2462.7 25.3 2361.3 14.2 2223.6 19.2 93%
    78 8.81 40.07 76.33 0.52 0.0624 0.0037 0.7580 0.0420 0.0884 0.0019 688.6 121.3 572.9 24.2 545.8 11.3 95%
    79 132.88 70.72 356.87 0.20 0.1135 0.0021 4.7320 0.0806 0.2993 0.0030 1857.4 33.3 1772.9 14.3 1687.9 15.1 95%
    80 49.38 70.39 114.43 0.62 0.1174 0.0025 5.2116 0.1106 0.3184 0.0037 1917.0 37.8 1854.5 18.1 1781.9 18.3 96%
    81 19.25 177.85 322.55 0.55 0.0579 0.0022 0.3655 0.0138 0.0453 0.0007 527.8 81.5 316.3 10.3 285.7 4.4 89%
    82 114.25 248.61 316.93 0.78 0.1146 0.0021 4.1056 0.0790 0.2566 0.0031 1873.2 33.0 1655.4 15.7 1472.4 16.1 88%
    83 2.36 12.93 47.65 0.27 0.0603 0.0045 0.3326 0.0237 0.0409 0.0011 613.0 162.9 291.6 18.1 258.5 6.6 87%
    84 11.20 222.18 183.45 1.21 0.0526 0.0023 0.2871 0.0141 0.0390 0.0008 322.3 98.1 256.3 11.1 246.8 4.9 96%
    85 13.81 284.69 401.55 0.71 0.0513 0.0021 0.1804 0.0065 0.0256 0.0004 253.8 89.8 168.4 5.6 162.9 2.4 96%
    86 21.31 128.33 128.65 1.00 0.0612 0.0018 0.9614 0.0281 0.1128 0.0015 655.6 60.2 684.0 14.6 689.0 8.9 99%
    87 81.13 135.37 141.66 0.96 0.1563 0.0027 8.1371 0.1359 0.3731 0.0049 2416.7 28.7 2246.4 15.1 2043.9 22.9 90%
    88 17.71 152.42 195.84 0.78 0.0563 0.0019 0.5089 0.0162 0.0652 0.0009 464.9 106.5 417.7 10.9 407.3 5.6 97%
    89 18.24 176.45 393.12 0.45 0.0488 0.0016 0.2465 0.0078 0.0363 0.0005 200.1 75.9 223.7 6.4 229.9 3.3 97%
    90 368.22 88.55 71.00 1.25 0.2710 0.0394 102.9685 26.2764 1.0329 0.1800 3311.7 229.6 4715.5 262.3 4573.6 572.2 96%
    91 23.69 36.07 246.82 0.15 0.0557 0.0017 0.6516 0.0193 0.0841 0.0012 442.6 66.7 509.5 11.9 520.5 6.9 97%
    92 8.84 14.26 21.87 0.65 0.1093 0.0034 4.4287 0.1355 0.2949 0.0052 1788.6 62.0 1717.7 25.4 1666.1 26.0 96%
    93 17.87 84.83 96.34 0.88 0.0710 0.0021 1.2797 0.0381 0.1297 0.0018 959.0 62.2 836.7 17.0 785.9 10.2 93%
    94 59.57 154.31 189.28 0.82 0.1187 0.0020 4.0853 0.0972 0.2453 0.0042 1938.9 31.3 1651.4 19.4 1414.3 21.8 84%
    95 133.77 91.52 379.35 0.24 0.1199 0.0020 4.5746 0.0852 0.2721 0.0030 1954.6 30.2 1744.6 15.5 1551.6 15.1 88%
    96 14.13 162.06 227.45 0.71 0.0542 0.0017 0.3427 0.0108 0.0456 0.0007 388.9 72.2 299.2 8.2 287.5 4.0 96%
    97 90.38 135.22 223.63 0.60 0.1081 0.0018 4.5040 0.0803 0.2981 0.0034 1768.5 29.6 1731.7 14.8 1681.9 16.7 97%
    98 192.49 327.91 468.77 0.70 0.1100 0.0017 4.5509 0.0792 0.2960 0.0034 1799.1 28.9 1740.3 14.5 1671.2 16.7 95%
    99 17.34 411.96 300.33 1.37 0.0539 0.0018 0.2714 0.0096 0.0361 0.0006 368.6 77.8 243.8 7.6 228.6 3.5 93%
    100 12.83 22.23 19.59 1.13 0.1809 0.0064 10.0356 0.3238 0.4013 0.0091 2660.8 58.3 2438.1 29.8 2174.9 41.7 88%
    201 9.12 230.00 583.76 0.39 0.0528 0.0030 0.0904 0.0048 0.0127 0.0002 320.4 134.2 87.9 4.5 81.4 1.6 92%
    202 17.43 346.98 906.92 0.38 0.0485 0.0022 0.1016 0.0043 0.0153 0.0002 124.2 108.3 98.3 3.9 98.1 1.4 99%
    203 3.54 63.45 185.48 0.34 0.0520 0.0053 0.1067 0.0095 0.0156 0.0005 283.4 233.3 103.0 8.8 99.9 2.9 96%
    204 12.48 273.66 651.23 0.42 0.0476 0.0027 0.0995 0.0053 0.0154 0.0003 79.7 125.9 96.4 4.9 98.7 1.9 97%
    205 16.84 591.17 804.04 0.74 0.0473 0.0022 0.1015 0.0044 0.0156 0.0002 64.9 103.7 98.2 4.1 100.0 1.5 98%
    206 10.78 535.82 503.64 1.06 0.0483 0.0029 0.0976 0.0056 0.0147 0.0003 122.3 127.8 94.6 5.2 94.0 1.8 99%
    207 8.74 195.88 439.81 0.45 0.0488 0.0036 0.1066 0.0074 0.0160 0.0004 200.1 101.8 102.9 6.8 102.4 2.2 99%
    208 13.19 279.63 479.10 0.58 0.0493 0.0031 0.1403 0.0095 0.0206 0.0006 133.3 8.4 131.5 3.6 98%
    209 11.20 327.15 560.40 0.58 0.0543 0.0029 0.1136 0.0056 0.0154 0.0003 383.4 122.2 109.3 5.1 98.5 1.9 89%
    210 8.85 239.06 463.30 0.52 0.0510 0.0029 0.1051 0.0057 0.0151 0.0003 242.7 131.5 101.5 5.2 96.5 2.0 94%
    211 12.56 382.93 649.84 0.59 0.0523 0.0030 0.1056 0.0055 0.0148 0.0003 298.2 134.2 101.9 5.1 94.6 1.7 92%
    212 23.72 199.45 515.82 0.39 0.0515 0.0019 0.2715 0.0109 0.0378 0.0006 261.2 87.0 243.9 8.7 238.9 3.8 97%
    213 9.42 267.84 477.71 0.56 0.0505 0.0028 0.1075 0.0057 0.0155 0.0003 220.4 127.8 103.7 5.2 99.2 2.2 95%
    214 13.23 324.28 631.29 0.51 0.0541 0.0028 0.1213 0.0058 0.0164 0.0004 376.0 114.8 116.3 5.3 104.6 2.6 89%
    215 11.74 661.30 589.59 1.12 0.0552 0.0031 0.1029 0.0054 0.0136 0.0003 416.7 119.4 99.5 5.0 87.3 1.8 86%
    217 10.17 357.92 515.53 0.69 0.0555 0.0035 0.1146 0.0075 0.0148 0.0003 435.2 140.7 110.1 6.8 94.7 2.1 84%
    218 10.07 281.73 525.63 0.54 0.0536 0.0033 0.1114 0.0066 0.0152 0.0004 353.8 138.9 107.2 6.0 97.2 2.4 90%
    219 11.58 403.47 625.12 0.65 0.0528 0.0029 0.1024 0.0052 0.0142 0.0003 320.4 124.1 99.0 4.8 91.0 1.9 91%
    220 15.33 431.95 760.15 0.57 0.0517 0.0029 0.1123 0.0061 0.0156 0.0003 272.3 125.9 108.1 5.5 99.6 1.8 91%
    222 8.36 253.53 422.58 0.60 0.0496 0.0026 0.1057 0.0056 0.0154 0.0003 176.0 119.4 102.0 5.1 98.2 1.9 96%
    223 9.66 281.75 519.40 0.54 0.0516 0.0025 0.1059 0.0053 0.0146 0.0003 333.4 112.9 102.2 4.8 93.2 1.8 90%
    225 19.09 835.91 920.51 0.91 0.0488 0.0021 0.1017 0.0042 0.0151 0.0003 139.0 101.8 98.4 3.8 96.7 2.0 98%
    D0029-2-1 36.22 9.97 966.38 0.01 0.0505 0.0013 0.2696 0.0067 0.0383 0.0004 216.7 52.8 242.4 5.4 242.0 2.8 99%
    2 294.57 195.29 501.81 0.39 0.1310 0.0022 6.1821 0.1027 0.3371 0.0033 2122.2 28.6 2001.9 14.6 1872.8 16.1 93%
    3 704.99 1219.35 896.58 1.36 0.0937 0.0017 3.1037 0.0555 0.2368 0.0026 1502.2 1.1 1433.6 13.8 1370.1 13.8 95%
    4 21.22 4.46 586.12 0.01 0.0508 0.0013 0.2580 0.0069 0.0365 0.0005 231.6 65.7 233.1 5.6 231.2 3.0 99%
    5 191.89 57.37 519.36 0.11 0.1109 0.0019 4.4653 0.0869 0.2882 0.0039 1814.5 36.3 1724.6 16.2 1632.4 19.5 94%
    6 123.76 83.62 241.97 0.35 0.1307 0.0032 5.3006 0.1413 0.2911 0.0052 2107.1 43.5 1869.0 22.8 1647.2 26.0 87%
    7 199.17 176.14 248.49 0.71 0.1441 0.0030 6.9894 0.1475 0.3480 0.0050 2276.9 36.1 2110.1 18.8 1925.0 23.7 90%
    8 493.32 93.77 1658.41 0.06 0.1095 0.0020 3.9241 0.1002 0.2562 0.0048 1791.1 33.0 1618.7 20.7 1470.2 24.8 90%
    9 160.58 15.95 551.71 0.03 0.1087 0.0022 3.8571 0.0906 0.2544 0.0040 1777.5 37.3 1604.7 19.0 1461.2 20.5 90%
    10 181.49 44.82 608.07 0.07 0.1105 0.0021 3.7362 0.0932 0.2428 0.0046 1809.3 35.3 1579.2 20.0 1401.1 23.9 88%
    11 172.14 87.51 359.84 0.24 0.1255 0.0026 5.7203 0.1361 0.3272 0.0053 2035.5 36.9 1934.4 20.6 1824.8 25.6 94%
    12 135.29 62.97 323.59 0.19 0.1096 0.0019 4.5782 0.0891 0.3002 0.0038 1794.4 31.9 1745.3 16.3 1692.4 19.1 96%
    13 107.77 232.45 396.83 0.59 0.0825 0.0021 1.3359 0.0391 0.1155 0.0013 1257.4 49.5 861.5 17.0 704.8 7.8 79%
    14 250.00 151.91 337.41 0.45 0.1509 0.0033 8.4632 0.1881 0.4099 0.0119 2366.7 37.0 2282.0 20.2 2214.5 54.3 96%
    15 22.25 126.11 272.57 0.46 0.0533 0.0022 0.3292 0.0139 0.0447 0.0008 342.7 96.3 289.0 10.6 281.8 4.9 97%
    16 601.57 1334.66 1467.50 0.91 0.0678 0.0011 1.5567 0.0288 0.1648 0.0019 864.8 35.2 953.2 11.5 983.6 10.5 96%
    17 100.36 122.21 425.54 0.29 0.0661 0.0016 1.5211 0.0397 0.1654 0.0024 809.3 46.1 938.9 16.0 986.6 13.2 95%
    18 76.40 474.68 1862.93 0.25 0.0565 0.0017 0.2255 0.0074 0.0292 0.0008 477.8 66.7 206.5 6.1 185.3 5.0 89%
    19 201.42 278.61 679.33 0.41 0.0707 0.0014 1.7922 0.0407 0.1818 0.0024 950.0 42.6 1042.6 14.8 1076.8 13.1 96%
    20 13.56 196.35 255.82 0.77 0.0494 0.0024 0.1613 0.0072 0.0242 0.0005 168.6 112.9 151.9 6.3 154.4 2.9 98%
    21 72.86 18.39 1815.78 0.01 0.0562 0.0018 0.2810 0.0103 0.0358 0.0006 461.2 72.2 251.5 8.2 226.9 3.9 89%
    22 17.24 137.68 219.15 0.63 0.0564 0.0022 0.2911 0.0117 0.0375 0.0007 477.8 88.9 259.4 9.2 237.6 4.6 91%
    23 139.34 77.68 345.91 0.22 0.1135 0.0021 4.3173 0.0892 0.2733 0.0040 1857.4 39.4 1696.7 17.1 1557.7 20.2 91%
    24 175.30 123.72 478.66 0.26 0.1082 0.0020 3.5916 0.0714 0.2380 0.0028 1768.8 1.4 1547.7 15.8 1376.5 14.4 88%
    25 922.69 526.64 1201.78 0.44 0.1409 0.0027 8.1711 0.1684 0.4152 0.0047 2238.9 32.3 2250.1 18.7 2238.9 21.3 99%
    26 99.48 154.42 401.86 0.38 0.0688 0.0016 1.3749 0.0326 0.1433 0.0017 894.4 43.5 878.3 14.0 863.5 9.8 98%
    下载: 导出CSV

    表 3  锆石U-Th-Pb同位素数据年龄值分布

    Table 3.  Distribution of age values of zircon U-Th-Pb isotopes

    下载: 导出CSV
    • 参考文献(19)
  • [1]

    福建省地质调查研究院.台湾省区域地质志[M].北京:地质出版社, 2015.

    [2]

    Jahn B M, Martineau F, Peucat J J, et al. Geochronology of the tananao schist complex, Taiwan, and its regional tectonic significance[J]. Tectonophysics, 1986, 125:103-124. doi: 10.1016/0040-1951(86)90009-0

    [3]

    Yui T F, Maki K, Lan C Y, et al. Detrital zircons from the Tananao metamorphic complex of Taiwan:Implications for sediment provenance and Mesozoic tectonics[J]. Tectonophysics, 2012, 541/543:31-42. doi: 10.1016/j.tecto.2012.03.013

    [4]

    王仁民, 贺高品, 陈珍珍, 等.变质岩原岩图解判别法[M].北京:地质出版社, 1987.

    [5]

    Le Maitre R W. A Classification of igneous rocks and glossary of terms[M].Oxford; Blackwell Sci. Pub., 1989:1-193.

    [6]

    邓晋福, 刘翠, 冯艳芳, 等.关于火成岩常用图解的正确使用:讨论与建议[J].地质论评, 2015, 61(4):717-734. http://kns.cnki.net/KCMS/detail/detail.aspx?filename=dzlp201504002&dbname=CJFD&dbcode=CJFQ

    [7]

    Masuda A, Nakamura N, Tanaka T. Fine structure of mutually normalized rare earth patterns of chondrites[J]. Geochim. Cosmochim. Acta, 1973, 43:2051-2067. http://www.osti.gov/scitech/biblio/4586808-fine-structures-mutually-normalized-rare-earth-patterns-chondrites

    [8]

    Liu Y S, Gao S, Hu Z C, et al. Continental and oceanic crust recycling-induced melt-peridotite interactions in the Trans-North China Orogen:U-Pb dating, Hf isotopes and trace elements in zircons from Mantle xenoliths[J]. Journal of Petrology, 2010, 51:537-571 doi: 10.1093/petrology/egp082

    [9]

    侯可军, 李延河, 田有荣. LA-MC-ICP-MS锆石微区原位U-Pb定年技术[J].矿床地质, 2009, 28(4):481-492. http://d.wanfangdata.com.cn/Periodical/kcdz200904010

    [10]

    黄长煌.福建东山变质岩LA-ICP-MS同位素年龄及其地质意义[J].中国地质, 2016, 43(3):738-750. doi: 10.12029/gc20160304

    [11]

    黄长煌.福建龙海深澳变质岩锆石U-Pb同位素年代学及地质意义[J].华东地质, 2016, 37(1):28-35. http://d.wanfangdata.com.cn/Periodical/hsdzykc201601004

    [12]

    福建省地质调查研究院.福建省区域地质志[M].北京:地质出版社, 2014.

    [13]

    黄长煌.福建东山晚中生代花岗岩的LA-ICP-MS锆石同位素定年及其地质意义[J].福建地质, 2015, 34(4):261-271. http://kns.cnki.net/KCMS/detail/detail.aspx?filename=fjdz201504001&dbname=CJFD&dbcode=CJFQ

    [14]

    冯艳芳, 邓晋福, 肖庆辉, 等.长乐-南澳构造带花岗岩类年代学岩石组合与构造演化[M].北京:地质出版社, 2013.

    [15]

    Jahn B M, Zhou X H, Li J L. Formation and tectonic evolution of southeastern China and Taiwan:Isotopic and geochemical constraints[J]. Tectophysics, 1990, 183:145-160. doi: 10.1016/0040-1951(90)90413-3

    [16]

    Chen J F, Jahn B M. Crustal evolution of southeastern China:Nd and Sr isotopic evidence[J]. Tedtonophysics, 1998, 284:101-133. doi: 10.1016/S0040-1951(97)00186-8

    [17]

    Huang C Y, Jien C W, Chang C P, et al. The Lichi Melange:A tectonic collision complex originated form sheared forearc in Coastal Range, eastern Taiwan[J]. Geol. Soc. Am., Spec. Pap., 2008, 436:127-154. http://journals.cambridge.org/abstract_S0016756801005970?

    [18]

    庞雄, 陈长民, 邵磊, 等.白云运动:南海北部渐新统-中新统重大地质事件及其意义[J].地质论评, 2007, 53(2):145-152. http://kns.cnki.net/KCMS/detail/detail.aspx?filename=dzlp200702001&dbname=CJFD&dbcode=CJFQ

    [19]

    张训华, 郭兴伟, 杨金玉, 等.中国及邻区重力特征与块体构造单元初划[J].中国地质, 2010, 37(4):881-887. http://d.wanfangdata.com.cn/Periodical/zgdizhi201004005

    • 相关文章
  • 施引文献
  • 资源附件(0)
  • 加载中

图(6)

表(3)

计量
  • 文章访问数:  1326
  • PDF下载数:  5
  • 施引文献:  0
出版历程
收稿日期:  2016-06-20
修回日期:  2017-03-21
刊出日期:  2017-10-25

目录

    版权所有：中国地质调查局发展研究中心 copyright @2020
    返回