# # TAYLOR DOME BERYLLIUM-10 DATA # # These data were produced at the University of Washington on samples # obtained in the field and via the University of New Hampshire automatic # melting system. Sample preparation (Steig, 1996) was by standard # ion-chromatographic methods; analysis by accelerator mass spectrometry # at Lawrence Livermore National Laboratory's Center for Accelerator Mass # Spectrometry. Precision # of all data is +/- 5%. # # REFERENCE: The following should both be cited when using these data. # # Steig EJ, Morse DL, Waddington ED, Stuiver M, Grootes PM. 1999. # Wisconsinan and Holocene climate history from an ice core at Taylor # Dome, western Ross Embayment, Antarctica. Geografiska Annaler (in press). # # Steig EJ, Brook EJ, White JWC, Sucher CM, Bender ML, Lehman SJ, Morse # DL, Waddington ED, Clow GD. 1998. Synchronous climate changes in # Antarctica and the North Atlantic. Science 282 (5386): 92-95 (1998). # # Depth Age (ka) 10-Be # (top, m) (st9810) atoms/mg # 1.17 -0.0095 21.07 6.17 0.0315 20.72 11.17 0.0752 20.11 16.17 0.1245 21.09 21.17 0.1791 21.05 26.17 0.2390 19.47 31.17 0.3035 17.72 36.17 0.3726 19.65 41.17 0.4458 20.80 46.17 0.5225 20.99 51.00 0.5997 19.63 56.00 0.6828 22.37 61.00 0.7687 24.50 66.00 0.8573 23.55 71.00 0.9488 22.06 76.00 1.0427 20.65 81.00 1.1389 18.32 86.12 1.2398 17.28 91.12 1.3412 20.16 96.12 1.4445 21.94 101.00 1.5475 20.75 101.12 1.5501 21.14 112.06 1.7876 20.11 117.06 1.8994 18.72 126.12 2.1065 17.07 131.12 2.2249 19.46 136.12 2.3446 19.19 141.12 2.4666 16.31 146.12 2.5908 17.69 156.23 2.8486 17.34 161.12 2.9766 17.59 166.05 3.1078 16.98 171.12 3.2450 17.23 175.12 3.3549 17.56 181.12 3.5234 16.99 186.10 3.6658 16.96 188.12 3.7248 17.42 191.30 3.8177 16.25 196.30 3.9659 16.78 201.30 4.1203 15.53 206.30 4.2755 17.29 210.30 4.4011 17.23 215.32 4.5626 18.68 221.30 4.7597 18.43 227.00 4.9487 18.21 231.40 5.0992 19.32 234.60 5.2114 18.84 241.14 5.4446 17.19 242.00 5.4759 16.41 247.40 5.6749 15.33 252.30 5.8603 13.21 256.20 6.0115 11.12 263.20 6.2897 16.33 271.00 6.6137 12.79 273.00 6.6989 13.23 282.10 7.1010 15.24 285.20 7.2425 14.24 287.05 7.3292 17.33 297.05 7.8141 20.09 302.05 8.0698 18.80 310.00 8.4985 18.20 320.00 9.0748 17.46 322.00 9.1970 18.55 328.00 9.5739 20.13 330.00 9.7020 20.70 335.00 10.0370 22.15 340.50 10.4260 23.77 341.54 10.5010 25.35 343.50 10.6470 20.45 345.50 10.7970 23.99 347.50 10.9500 22.88 350.00 11.1480 20.66 352.00 11.3060 22.06 354.00 11.5050 25.08 356.00 11.7060 26.98 358.00 11.9340 36.40 360.00 12.2710 63.91 361.50 12.5240 39.06 364.00 12.9290 52.21 365.50 13.1510 44.95 366.00 13.2250 37.74 368.00 13.5210 58.42 370.00 13.9590 47.53 372.00 14.4700 55.20 374.00 14.9810 111.29 376.00 16.7650 99.03 378.00 18.6950 89.68 380.00 20.6590 68.44 382.00 22.8410 67.93 385.00 26.1150 70.86 387.00 27.9170 51.17 389.00 29.6600 45.62 391.50 31.6750 40.40 393.50 32.9480 35.04 395.00 33.9030 34.74 396.50 34.8290 46.10 398.53 35.7630 38.36 399.44 36.1810 43.34 400.03 36.4530 67.43 401.50 37.1290 58.98 402.60 37.5220 57.23 403.23 37.7140 54.45 405.58 38.4330 34.99 407.42 38.9960 39.91 411.80 40.3340 43.48 413.40 40.8160 48.40 415.03 41.2910 53.21 417.40 41.9810 46.09 425.20 43.6230 39.88 431.20 44.8510 37.63 432.80 45.2440 32.66 435.00 45.7850 27.54 435.40 45.8990 24.46 437.40 46.4810 27.51 439.20 47.0050 29.22 441.00 47.5450 37.44 443.00 48.2040 45.93 446.80 49.5140 35.44 448.82 50.3520 25.84 452.40 51.9380 28.87 454.20 52.9230 39.06 456.20 54.0180 49.32 457.80 54.9140 43.45 459.80 56.0720 38.08 461.60 57.1150 39.53 463.80 58.3480 40.34 465.60 59.3230 52.77 467.43 60.3140 53.09 469.60 61.4780 43.37 471.51 62.4970 38.29 473.60 63.6120 70.40 474.00 63.8340 62.12 474.50 64.1180 37.63 475.50 64.6850 33.10 477.50 65.8200 28.38 479.50 66.9730 32.70 481.00 67.9480 31.52 487.50 72.4570 30.20 489.50 73.9700 27.77 491.65 75.6940 25.30 493.65 77.3570 26.47 496.33 79.6140 27.80 497.23 80.4210 25.37 497.73 80.8690 22.74 499.29 82.2670 31.67 499.70 82.6340 40.61 500.80 83.6200 29.29 501.28 84.0500 18.84 502.72 85.4450 24.67 504.66 87.3400 20.15 505.63 88.2880 21.18 506.65 89.2840 22.14 508.21 90.9900 30.98 510.75 93.8400 33.26 512.50 95.8070 23.47 513.30 96.8780 25.18 514.80 98.8870 26.70 515.80 100.230 27.27 517.30 102.240 19.43 518.30 103.650 26.52 519.77 105.980 28.32 520.28 106.790 30.12 522.28 109.970 26.37 522.78 110.760 24.11 523.39 111.730 24.13 523.78 112.620 22.68 524.78 115.360 21.32 526.28 119.470 20.41 527.33 122.340 15.82 528.33 125.080 17.59 530.98 135.990 20.35 532.39 142.560 22.95 533.92 149.680 29.05 535.25 155.880 25.02 536.15 160.070 21.79 537.23 165.100 21.91 538.66 171.760 22.86 539.39 175.160 26.63 540.20 178.930 16.96 541.18 183.490 17.33 542.18 188.150 24.79 542.68 190.480 22.34 543.68 195.140 20.06 545.70 204.550 18.85 547.20 211.530 16.18 550.22 225.600 12.53 553.12 999999 17.28