Sample | Rb (ppm) | Sr (ppm) | 87Rb/86Sr | 87Sr/86Sr | 2σ | 87Sr/86Sr155Ma | Nd (ppm) | Sm (ppm) | 147Sm/144Nd | 143Nd/144Nd | 2σ | 143Nd/144Nd155Ma | εNd155Ma | εNd0Ma |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
DG062 | 70.6 | 320.5 | 0.6200 | 0.705206 ± | 6 | 0.703836 | 21.5 | 4.8 | 0.1395 | 0.512755 ± | 4 | 0.512614 | 3.4 | 2.3 |
DG063 | 11.8 | 363.1 | 0.0900 | 0.704091 ± | 9 | 0.703889 | 14.0 | 3.3 | 0.1470 | 0.512645 ± | 16 | 0.512496 | 1.1 | 0.1 |
DG064 | 6.3 | 370.3 | 0.0500 | 0.703969 ± | 16 | 0.703863 | 6.9 | 2.2 | 0.1972 | 0.512781 ± | 7 | 0.512581 | 2.8 | 2.8 |
DG067 | 131.1 | 167.7 | 2.2100 | 0.708983 ± | 16 | 0.704121 | 27.4 | 3.7 | 0.0849 | 0.512685 ± | 4 | 0.512599 | 3.1 | 0.9 |
DG068 | 5.8 | 214.3 | 0.0800 | 0.704242 ± | 8 | 0.704074 | 2.6 | 1.0 | 0.2417 | 0.512851 ± | 18 | 0.512606 | 3.3 | 4.2 |
DG072 | 119.2 | 143.8 | 2.3400 | 0.709569 ± | 11 | 0.704414 | 18.8 | 3.2 | 0.1070 | 0.512724 ± | 6 | 0.512615 | 3.5 | 1.7 |
DG081 | 20.4 | 573.3 | 0.1000 | 0.704771 ± | 40 | 0.704550 | 31.8 | 5.8 | 0.1143 | 0.512732 ± | 4 | 0.512616 | 3.5 | 1.8 |
DG082 | 7.4 | 258.2 | 0.0800 | 0.704481 ± | 18 | 0.704303 | 56.9 | 14.1 | 0.1554 | 0.512831 ± | 6 | 0.512673 | 4.6 | 3.8 |