样品名称: JD17-5 唯一ID:2018-0015 .
检索耗时: 0.020秒
经度 | 118.269700 |
---|---|
纬度 | 40.330000 |
参考文献 | 耿元生,杨崇辉,杜利林,任留东,宋会侠.2018.冀东地区新太古代晚期的岩浆事件与地壳增生:来自岩石地球化学和锆石年龄及Hf同位素的制约.岩石学报,34(4):1058-1087 |
岩性 | 石榴角闪斜长辉石岩 |
分析矿物 | Zircon |
分析技术 | SHRIMP |
地质年龄
Age | 2 σ | mswd | Interpretation | approach |
---|---|---|---|---|
2536.00 | 15.00 | 1.0 | 0 | 0 |
Spots list:32 items
# | spot_no | Pbc | Pb* | U | Th | Th/U | 206Pb/238U Age | 1δ Error | 207Pb/235U Age | 1δ Error | 207Pb/206Pb Age | 1δ Error | 208Pb/232Th Age | 1δ Error | Disconcordance |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2018-0015 | -1.1 | None | None | 72.0 | 8.0 | 0.11 | 2641.0 | 2.4 | 0.0 | 0.0 | 2626.0 | 1.2 | None | None | -1.0 |
2018-0015 | -1.2 | None | None | 131.0 | 14.0 | 0.11 | 2522.0 | 2.2 | 0.0 | 0.0 | 2429.0 | 1.0 | None | None | -4.0 |
2018-0015 | -2.1 | None | None | 65.0 | 16.0 | 0.25 | 2446.0 | 2.5 | 0.0 | 0.0 | 2473.0 | 1.8 | None | None | 1.0 |
2018-0015 | -2.2 | None | None | 19.0 | 5.0 | 0.29 | 2593.0 | 3.7 | 0.0 | 0.0 | 2585.0 | 4.4 | None | None | 0.0 |
2018-0015 | -3.1 | None | None | 72.0 | 26.0 | 0.38 | 2435.0 | 2.5 | 0.0 | 0.0 | 2499.0 | 2.1 | None | None | 3.0 |
2018-0015 | -3.2 | None | None | 11.0 | 4.0 | 0.36 | 1968.0 | 5.5 | 0.0 | 0.0 | 2191.0 | 12.0 | None | None | 10.0 |
2018-0015 | -4.1 | None | None | 180.0 | 23.0 | 0.13 | 2524.0 | 2.1 | 0.0 | 0.0 | 2485.0 | 0.87 | None | None | -2.0 |
2018-0015 | -4.2 | None | None | 123.0 | 10.0 | 0.08 | 2575.0 | 2.3 | 0.0 | 0.0 | 2510.0 | 1.2 | None | None | -3.0 |
2018-0015 | -5.1 | None | None | 90.0 | 70.0 | 0.8 | 2464.0 | 2.5 | 0.0 | 0.0 | 2453.0 | 1.3 | None | None | 0.0 |
2018-0015 | -6.1 | None | None | 48.0 | 73.0 | 1.55 | 2521.0 | 2.8 | 0.0 | 0.0 | 2436.0 | 2.8 | None | None | -3.0 |
2018-0015 | -7.1 | None | None | 200.0 | 41.0 | 0.21 | 2468.0 | 2.1 | 0.0 | 0.0 | 2509.0 | 0.81 | None | None | 2.0 |
2018-0015 | -8.1 | None | None | 96.0 | 39.0 | 0.42 | 2422.0 | 2.3 | 0.0 | 0.0 | 2536.0 | 1.2 | None | None | 4.0 |
2018-0015 | -8.2 | None | None | 114.0 | 43.0 | 0.39 | 2271.0 | 2.3 | 0.0 | 0.0 | 2361.0 | 1.2 | None | None | 4.0 |
2018-0015 | -9.1 | None | None | 15.0 | 7.0 | 0.49 | 2565.0 | 4.1 | 0.0 | 0.0 | 2543.0 | 3.5 | None | None | -1.0 |
2018-0015 | -9.2 | None | None | 112.0 | 8.0 | 0.07 | 2622.0 | 2.3 | 0.0 | 0.0 | 2537.0 | 1.1 | None | None | -3.0 |
2018-0015 | -10.1 | None | None | 111.0 | 58.0 | 0.54 | 2472.0 | 2.3 | 0.0 | 0.0 | 2502.0 | 1.2 | None | None | 1.0 |
2018-0015 | -11.2 | None | None | 79.0 | 45.0 | 0.59 | 2553.0 | 2.6 | 0.0 | 0.0 | 2519.0 | 1.6 | None | None | -1.0 |
2018-0015 | -11.1 | None | None | 111.0 | 17.0 | 0.16 | 2513.0 | 2.7 | 0.0 | 0.0 | 2557.0 | 1.2 | None | None | 2.0 |
2018-0015 | -12.1 | None | None | 72.0 | 55.0 | 0.79 | 2152.0 | 2.5 | 0.0 | 0.0 | 2315.0 | 1.5 | None | None | 7.0 |
2018-0015 | -13.1 | None | None | 93.0 | 64.0 | 0.71 | 2582.0 | 2.4 | 0.0 | 0.0 | 2514.0 | 1.3 | None | None | -3.0 |
2018-0015 | -14.1 | None | None | 82.0 | 10.0 | 0.12 | 2347.0 | 2.9 | 0.0 | 0.0 | 2440.0 | 1.6 | None | None | 4.0 |
2018-0015 | -15.1 | None | None | 180.0 | 113.0 | 0.65 | 2488.0 | 2.1 | 0.0 | 0.0 | 2527.0 | 0.84 | None | None | 2.0 |
2018-0015 | -15.2 | None | None | 23.0 | 22.0 | 0.98 | 2282.0 | 3.7 | 0.0 | 0.0 | 2421.0 | 3.1 | None | None | 6.0 |
2018-0015 | -16.1 | None | None | 175.0 | 94.0 | 0.55 | 2495.0 | 2.1 | 0.0 | 0.0 | 2464.0 | 1.3 | None | None | -1.0 |
2018-0015 | -17.1 | None | None | 111.0 | 126.0 | 1.17 | 2495.0 | 2.3 | 0.0 | 0.0 | 2494.0 | 1.3 | None | None | 0.0 |
2018-0015 | -17.2 | None | None | 98.0 | 56.0 | 0.59 | 2462.0 | 2.4 | 0.0 | 0.0 | 2450.0 | 1.5 | None | None | 0.0 |
2018-0015 | -18.1 | None | None | 74.0 | 29.0 | 0.41 | 2519.0 | 2.5 | 0.0 | 0.0 | 2536.0 | 1.3 | None | None | 1.0 |
2018-0015 | -18.2 | None | None | 68.0 | 47.0 | 0.71 | 2589.0 | 2.5 | 0.0 | 0.0 | 2526.0 | 1.7 | None | None | -2.0 |
2018-0015 | -19.1 | None | None | 166.0 | 27.0 | 0.17 | 2547.0 | 2.1 | 0.0 | 0.0 | 2539.0 | 0.82 | None | None | 0.0 |
2018-0015 | -19.2 | None | None | 102.0 | 12.0 | 0.13 | 2570.0 | 2.3 | 0.0 | 0.0 | 2526.0 | 1.1 | None | None | -2.0 |
2018-0015 | -20.1 | None | None | 82.0 | 28.0 | 0.36 | 1915.0 | 2.4 | 0.0 | 0.0 | 2115.0 | 2.7 | None | None | 9.0 |
2018-0015 | -20.2 | None | None | 42.0 | 13.0 | 0.33 | 2444.0 | 2.8 | 0.0 | 0.0 | 2417.0 | 3.1 | None | None | -1.0 |