NIOP497 Depth Age d18O N.dut. Corg G. bulloides G.truncatulinoides. G. crassaformis Depth Age d18O N.dut. Corg G. bulloides G.truncatulinoides. G. crassaformis (cmbsf) (kyr BP) (‰PDB) (%) (%) (No.) (No.) (cmbsf) (kyr BP) (‰PDB) (%) (%) (No.) (No.) 16 6.2 -0.5 0.64 25.6 1 1 425 52.0 0.2 1.34 56.0 0 5 23 7.0 -0.8 0.68 34.3 0 0 440 53.7 0.0 1.17 51.7 0 7 33 8.0 -0.8 0.63 29.8 2 2 456 55.5 0.0 0.53 39.7 0 6 42 9.0 -1.0 0.60 31.9 0 0 465 56.5 -0.2 0.70 36.3 0 4 56 10.5 -0.8 0.65 40.7 2 0 478.5 59.5 -0.2 0.68 32.5 2 5 69.5 12.0 -0.5 0.51 48.5 0 0 485.5 61.0 -0.2 0.66 34.0 8 7 81 13.2 -0.2 0.46 44.4 1 0 492 62.5 0.1 0.29 28.8 30 4 93 14.5 -0.2 0.39 42.9 0 1 505 65.3 0.2 0.26 26.0 26 13 104 15.7 0.2 0.27 29.8 30 0 512.5 67.0 0.3 0.32 26.3 1 11 116 16.9 0.6 0.25 28.0 30 0 Hiatus 126 18.0 0.9 0.27 32.0 30 1 597.5 125.9 -0.7 0.79 24.5 0 9 141 19.7 0.9 0.38 30.2 30 5 611 128.2 -0.6 0.57 32.9 20 30 154 21.2 0.7 0.91 34.8 0 2 623 130.4 -0.2 0.23 29.3 30 30 168.5 22.8 0.6 1.12 30.9 0 6 636 132.7 0.2 0.21 20.5 26 12 179.5 24.1 0.7 0.80 31.1 0 11 644.5 134.2 0.3 0.46 23.1 0 24 191.5 25.4 0.5 0.79 30.4 0 17 658 136.6 -0.2 0.73 24.9 2 12 202.5 26.7 0.6 0.73 25.6 0 10 665 137.8 0.2 0.73 39.8 1 21 216 28.2 0.6 0.91 37.3 0 12 678 140.1 0.3 0.87 42.4 0 17 222.5 29.0 0.6 0.82 29.8 0 9 686 141.5 0.2 0.90 41.5 0 22 229 29.7 0.5 0.53 28.0 0 12 694 142.9 0.2 0.62 21.3 0 13 237 30.6 0.5 0.64 32.3 0 10 702 144.3 0.2 1.19 23.7 0 23 249.5 32.0 0.7 0.54 37.7 0 12 715 146.6 0.2 1.06 20.1 0 15 259 33.1 0.5 1.21 42.5 0 8 724 148.2 0.1 1.02 24.0 1 30 265 33.8 0.5 0.98 46.6 0 9 733.5 149.9 0.1 0.85 29.7 0 30 280 35.5 0.3 0.69 36.7 0 6 748 152.5 0.2 0.51 18.6 0 30 290 36.6 0.6 0.51 34.4 0 7 756.5 154.0 0.3 0.39 22.5 0 30 304 38.2 0.3 0.89 35.1 0 8 763.5 155.2 0.1 0.50 22.3 0 30 318 39.8 0.2 0.86 35.8 0 11 778.5 157.9 0.5 0.26 15.8 0 30 325.5 40.7 0.2 0.67 40.0 5 21 785 159.0 0.6 0.30 19.4 1 30 338 42.1 0.2 0.64 36.4 4 30 793 160.4 0.5 0.30 18.2 1 30 345 42.9 0.2 0.54 44.2 0 25 801 161.8 0.5 0.32 23.3 18 8 357 44.2 0.3 0.40 30.8 15 30 814.5 164.2 0.3 0.69 24.5 0 2 365 45.1 0.2 0.41 33.9 0 12 823 165.7 0.1 0.86 27.2 0 1 371 45.8 0.0 0.83 53.6 0 6 833.5 167.6 0.4 0.50 14.2 0 0 381.5 47.0 0.3 0.83 34.2 2 30 845.5 169.7 0.1 0.95 29.8 0 0 385.5 47.5 0.2 0.73 53.2 0 10 857 171.7 0.3 0.42 17.5 0 3 394.5 48.5 0.1 0.67 50.4 0 4 869 173.85 0.1 0.75 27.6 0 5 406 49.8 -0.1 1.25 45.3 0 2 879.5 175.7 -0.2 0.79 28.2 1 3 415.5 50.9 0.1 0.50 40.1 1 7