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Data Publisher for Earth & Environmental Science

Blunier, Thomas (1999): Age model of the Byrd ice core [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.55196

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Related to:
Blunier, Thomas; Chappellaz, Jérôme A; Schwander, Jakob; Dällenbach, André; Stauffer, Bernhard; Stocker, Thomas F; Raynaud, Dominique; Jouzel, Jean; Clausen, Henrik Brink; Hammer, C U; Johnsen, Sigfús Jóhann (1998): Asynchrony of Antarctic and Greenland climate change during the last glacial period. Nature, 394(6695), 739-743, https://doi.org/10.1038/29447
Coverage:
Date/Time Start: 1968-01-01T12:00:00 * Date/Time End: 1968-01-01T12:00:00
Minimum DEPTH, ice/snow: 945.57 m * Maximum DEPTH, ice/snow: 1948.82 m
Event(s):
Byrd * Date/Time: 1968-01-01T12:00:00 * Elevation Start: 1530.0 m * Elevation End: 0.0 m * Recovery: 2164 m * Method/Device: Ice drill (ICEDRILL)
Comment:
The Methane records from Byrd, Vostok and GRIP have been used to establish coherent timescales for the Antarctic cores with respect to the GRIP timescale over the period from 50 kyr BP to the Holocene.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
DEPTH, ice/snowDepth ice/snowmGeocode
Age modelAge modelkaBlunier, Thomassee comment
Size:
586 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Depth ice/snow [m]

Age model [ka]
945.579.976
947.4410.002
949.3110.029
951.1710.056
953.0310.083
954.8910.111
956.7410.138
958.5810.165
960.4210.193
962.2610.220
964.0910.247
965.9310.274
967.7710.301
969.6110.329
971.4310.355
973.2510.382
975.0710.409
976.9010.436
978.7310.463
980.5510.490
982.3610.517
984.1710.544
985.9810.570
987.7810.597
989.5810.624
991.3810.650
993.1710.677
994.9410.703
996.7110.729
998.5010.756
1000.2910.782
1002.0710.809
1003.8510.836
1005.6310.863
1007.4010.890
1009.1810.917
1010.9610.945
1012.7310.971
1014.4910.998
1016.2511.025
1018.0111.052
1019.7811.079
1021.5511.106
1023.3111.132
1025.0711.160
1026.8111.189
1028.5611.217
1030.3111.245
1032.0511.274
1033.7911.302
1035.5311.330
1037.2611.358
1039.0011.386
1040.7311.415
1042.4511.442
1044.1611.470
1045.8711.498
1047.5911.526
1049.3011.554
1051.0111.581
1052.7211.609
1054.4311.637
1056.1411.665
1057.8511.692
1059.5511.720
1061.2511.748
1062.9511.775
1064.6511.803
1066.3411.830
1068.0311.858
1069.7211.885
1071.4011.912
1073.0811.940
1074.7611.967
1076.4411.994
1078.1212.021
1079.7912.048
1081.4612.076
1083.1212.103
1084.7812.129
1086.4412.156
1088.1012.183
1089.7612.210
1091.4112.237
1093.0612.264
1094.7112.291
1096.3612.317
1098.0112.344
1099.6612.371
1101.3012.398
1102.9412.424
1104.5712.451
1106.1912.478
1107.8112.521
1109.4312.565
1111.0512.609
1112.6712.652
1114.2912.696
1115.9112.739
1117.5312.783
1119.1412.826
1120.7512.869
1122.3612.913
1123.9612.956
1125.5612.999
1127.1613.042
1128.7613.085
1130.3413.127
1131.9213.170
1133.5113.212
1135.1013.255
1136.6813.297
1138.2613.340
1139.8413.382
1141.4213.425
1143.0013.467
1144.5613.509
1146.1313.552
1147.7013.594
1149.2713.636
1150.8313.678
1152.3913.720
1153.9513.762
1155.5113.804
1157.0713.846
1158.6113.887
1160.1613.929
1161.7113.970
1163.2514.012
1164.7914.053
1166.3414.095
1167.8914.136
1169.4314.178
1170.9614.219
1172.4914.260
1174.0214.301
1175.5414.342
1177.0614.383
1178.5814.424
1180.1014.465
1181.6214.506
1183.1314.546
1184.6414.587
1186.1514.627
1187.6714.668
1189.1714.708
1190.6714.749
1192.1714.789
1193.7014.830
1195.2214.871
1196.7114.911
1198.2014.951
1199.6914.991
1201.1815.031
1202.6715.071
1204.1615.111
1205.6415.151
1207.1215.191
1208.6015.231
1210.0815.271
1211.5515.310
1213.0315.350
1214.4915.389
1215.9515.428
1217.4115.468
1218.8615.507
1220.3115.546
1221.7715.585
1223.2315.624
1224.6915.663
1226.1415.702
1227.5915.741
1229.0415.780
1230.4815.819
1231.9215.858
1233.3515.896
1234.7815.935
1236.1915.972
1237.6116.011
1239.0416.049
1240.4716.087
1241.8916.126
1243.3116.164
1244.7316.202
1246.1516.240
1247.5716.278
1248.9816.316
1250.3916.354
1251.8016.392
1253.2116.430
1254.6216.468
1256.0216.505
1257.4216.543
1258.8216.581
1260.2216.618
1261.6116.656
1263.0016.700
1264.3916.756
1265.7816.812
1267.1716.868
1268.5616.923
1269.9516.979
1271.3517.035
1272.7417.091
1274.1217.146
1275.5017.202
1276.8817.257
1278.2617.312
1279.6417.368
1281.0117.423
1282.3917.478
1283.7717.533
1285.1317.588
1286.4917.642
1287.8517.697
1289.2117.751
1290.5617.806
1291.9117.860
1293.2617.914
1294.6117.968
1295.9618.022
1297.3018.076
1298.6218.129
1299.9418.182
1301.2818.235
1302.6218.289
1303.9518.342
1305.2818.396
1306.6118.449
1307.9418.502
1309.2718.556
1310.6018.609
1311.9218.662
1313.2518.715
1314.5718.768
1315.8918.821
1317.2118.874
1318.5318.927
1319.8418.980
1321.1419.032
1322.4419.084
1323.7419.136
1325.0419.188
1326.3319.240
1327.6319.292
1328.9219.344
1330.2219.396
1331.5119.448
1332.7919.499
1334.0719.550
1335.3519.602
1336.6319.653
1337.9119.704
1339.1819.755
1340.4519.806
1342.3519.882
1344.9019.985
1347.4420.086
1349.9820.188
1352.5020.289
1355.0220.390
1357.5320.491
1360.0420.592
1362.5420.692
1365.0420.792
1367.5220.892
1369.9920.991
1372.4521.089
1374.9121.188
1377.3621.286
1379.8121.384
1382.2521.482
1384.6821.580
1387.1021.677
1389.5021.773
1391.9021.869
1394.3021.965
1396.7022.062
1399.0822.157
1401.4622.253
1403.8322.348
1406.1922.442
1408.5422.536
1410.8822.630
1413.2222.724
1415.5422.817
1417.8622.910
1420.1823.003
1422.5023.096
1424.8123.189
1427.1123.281
1429.4123.373
1431.7023.465
1433.9823.557
1436.2623.648
1438.5223.739
1440.7823.829
1443.0323.920
1445.2824.010
1447.5224.100
1449.7624.189
1452.0024.279
1454.2324.369
1456.4424.457
1458.6424.545
1460.8424.634
1463.0424.722
1465.2324.810
1467.4124.897
1469.5924.985
1471.7725.072
1473.9525.159
1476.1125.246
1478.2725.333
1480.4125.418
1482.5425.504
1484.6625.589
1486.7825.674
1488.9025.759
1491.0125.843
1493.1125.928
1495.2126.012
1497.3126.096
1499.4026.180
1501.4826.263
1503.5626.347
1505.6326.430
1507.7026.513
1509.7626.595
1511.8026.677
1513.8426.759
1515.8826.841
1517.9126.922
1519.9427.017
1521.9727.113
1523.9827.208
1525.9827.303
1527.9827.397
1530.0027.492
1532.0027.587
1533.9727.680
1535.9427.773
1537.9027.865
1539.8627.958
1541.8228.050
1543.7628.142
1545.7028.234
1547.6428.325
1549.5828.417
1551.5128.508
1553.4328.599
1555.3528.689
1557.2628.779
1559.1628.869
1561.0628.959
1562.9629.048
1564.8429.137
1566.7229.226
1568.5829.314
1570.4429.402
1572.3029.489
1574.1629.577
1576.0229.665
1577.8729.752
1579.7129.839
1581.5529.926
1583.3830.013
1585.2130.099
1587.0330.185
1588.9130.274
1590.8530.365
1592.7230.453
1594.5230.538
1596.3230.623
1598.1130.708
1599.8930.792
1601.6730.876
1603.4430.960
1605.2031.043
1606.9631.126
1608.7231.209
1610.4731.291
1612.2131.374
1613.9531.456
1615.6931.538
1617.4231.620
1619.1431.701
1620.8631.782
1622.5831.863
1624.3031.944
1626.0232.026
1627.7332.106
1629.4332.187
1631.1132.266
1632.7932.345
1634.4732.425
1636.1432.503
1637.8132.582
1639.4932.662
1641.1532.740
1642.7932.817
1644.4332.895
1646.0732.972
1647.7133.050
1649.3433.127
1650.9833.204
1652.6133.281
1654.2333.357
1655.8533.434
1657.4533.509
1659.0533.585
1660.6533.661
1662.2533.736
1663.8333.811
1665.4133.885
1666.9933.960
1668.5734.034
1670.1434.109
1671.7034.182
1673.2634.256
1674.8234.330
1676.3834.403
1677.9334.476
1679.4734.549
1680.7834.611
1682.0834.672
1683.6134.745
1685.1334.816
1686.6534.888
1688.1534.959
1689.6635.030
1691.1735.101
1692.6735.172
1694.1735.243
1695.6735.314
1697.1635.384
1698.6435.454
1700.1235.524
1701.4835.588
1702.8335.652
1704.4235.727
1706.0035.802
1707.4635.870
1708.9135.939
1710.3636.007
1711.8036.075
1713.2436.143
1714.6736.211
1716.1036.278
1717.5236.345
1718.9436.412
1720.3636.480
1721.7836.547
1723.1936.613
1724.5936.679
1725.9936.745
1727.3936.811
1728.7836.877
1730.1636.942
1731.5437.007
1732.9137.072
1734.2837.137
1735.6537.201
1737.0137.266
1738.3737.330
1739.7337.394
1741.0937.458
1742.4537.522
1743.7937.586
1745.1337.649
1746.4737.712
1747.8137.775
1749.1337.838
1750.4637.901
1751.7937.963
1753.1138.026
1754.4338.088
1755.7438.150
1757.0538.212
1758.3538.273
1759.6538.334
1760.9538.396
1762.2538.457
1763.5338.518
1764.8138.578
1766.0938.638
1767.3638.698
1768.6338.758
1769.9038.818
1771.1738.878
1772.4338.938
1773.6938.997
1774.9439.056
1776.1939.122
1777.4439.223
1778.6939.325
1779.9439.426
1781.1739.526
1782.3939.625
1784.2239.774
1786.6639.972
1789.0840.168
1791.4940.364
1793.8940.559
1796.2740.752
1798.6640.947
1801.0341.139
1803.3841.330
1805.7141.519
1808.0441.708
1810.3441.895
1812.6242.080
1814.8842.264
1817.1442.447
1819.3742.629
1821.5942.809
1823.8142.989
1826.0143.124
1828.2043.249
1830.3943.374
1832.5843.499
1834.7643.623
1836.9143.745
1839.0543.867
1841.1643.988
1843.2644.107
1845.3444.226
1847.4244.344
1849.4944.462
1851.5444.579
1853.5744.695
1855.5944.810
1857.6144.925
1859.6245.039
1861.6345.154
1863.6245.267
1865.5845.379
1867.5445.490
1869.5445.604
1871.6045.722
1873.5945.835
1875.5045.944
1877.4046.052
1879.2846.159
1881.1446.265
1883.0046.371
1884.8646.477
1886.7146.583
1888.5346.686
1890.3546.790
1892.1546.892
1893.9446.994
1895.7247.096
1897.4847.196
1899.2447.296
1901.0047.397
1902.7447.496
1904.4847.595
1906.1947.692
1907.8847.789
1909.5747.885
1911.2547.981
1912.9348.076
1914.6148.172
1916.2748.267
1917.9248.361
1919.5648.454
1921.1848.546
1922.8048.639
1924.4148.730
1926.0148.821
1927.5948.911
1929.1449.000
1930.6849.087
1932.2449.176
1933.8049.265
1935.3449.353
1936.8849.441
1938.4049.527
1939.9249.614
1941.4449.700
1942.9449.786
1944.4349.871
1945.9149.955
1947.3750.038
1948.8250.121