Crotti, Ilaria; Landais, Amaëlle; Stenni, Barbara; Bazin, Lucie; Parrenin, Frédéric; Frezzotti, Massimo; Ritterbusch, Florian; Lu, Zheng-Tian; Jiang, Wei; Yang, Guo-Min; Fourré, Elise; Orsi, Anaïs; Jacob, Roxanne; Minster, Bénédicte; Prié, Frédéric; Dreossi, Giuliano; Barbante, Carlo (2022): dO2/N2 records of TALDICE ice core reaching back to MIS 10.1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.940090, In: Crotti, I et al. (2022): New measurements of TALDICE ice core (d15N, dD, d18O atm) to build the TALDICE deep1 chronology [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.940099
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
d18O atmospheric (permill) and dO2/N2 atmospheric (permill) measured on TALDICE ice core between 1356 and 1617 m depth.
The d15N, d18Oatm and dO2/N2 (permill) ratios are measured in the air extracted from 81 ice samples between 1356 m depth and 1620 m depth. The extraction of air trapped in the ice is performed at LSCE, using a semi-automatic extraction line (Capron et al., 2010), and δ18Oatm, δ15N and δO2/N2 of air are measured using a dual inlet Delta V plus (Thermo Electron Corporation) mass spectrometer.
Further details:
Capron, Emilie; Landais, Amaëlle; Lemieux-Dudon, Bénédicte; Schilt, Adrian; Masson-Delmotte, Valerie; Buiron, Daphné; Chappellaz, Jérôme A; Dahl-Jensen, Dorthe; Johnsen, Sigfús Jóhann; Leuenberger, Markus Christian; Loulergue, Laetitia; Oerter, Hans (2010): Synchronising EDML and NorthGRIP ice cores using d18O of atmospheric oxygen (d18Oatm) and CH4 measurements over MIS5 (80-123 kyr). Quaternary Science Reviews, 29(1-2), 222-234, https://doi.org/10.1016/j.quascirev.2009.07.014
Project(s):
Beyond EPICA - Oldest Ice (BE-OI)
Funding:
European Research Council (ERC), grant/award no. 817493: ICORDA - Ice CORe DAting tools revisited to infer the dynamic of glacial – interglacial transitions over the last 1.5 million years
Coverage:
Latitude: -72.783330 * Longitude: 159.066670
Date/Time Start: 2005-01-01T00:00:00 * Date/Time End: 2008-12-31T00:00:00
Minimum DEPTH, ice/snow: 1356.00 m * Maximum DEPTH, ice/snow: 1617.00 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, ice/snow | Depth ice/snow | m | Crotti, Ilaria | Geocode | |
| 2 | δ18O, gas | δ18O-O2 | ‰ | Crotti, Ilaria | Mass spectrometer Delta V plus | |
| 3 | δ Oxygen/Nitrogen ratio | δ(O2/N2) | ‰ | Crotti, Ilaria | Mass spectrometer Delta V plus |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
318 data points
Data
| 1 Depth ice/snow [m] | 2 δ18O-O2 [‰] | 3 δ(O2/N2) [‰] |
|---|---|---|
| 1356.00 | 0.47 | -43.60 |
| 1357.95 | 0.16 | -17.73 |
| 1360.92 | -0.11 | -8.36 |
| 1362.93 | -0.10 | -6.99 |
| 1363.00 | 0.28 | -45.87 |
| 1366.95 | 0.00 | -11.56 |
| 1367.88 | -0.02 | -6.43 |
| 1369.93 | -0.09 | -7.65 |
| 1370.95 | -0.05 | -14.22 |
| 1372.00 | 0.26 | -45.57 |
| 1374.93 | 0.46 | -10.32 |
| 1376.95 | 0.55 | -19.52 |
| 1378.93 | 0.59 | -8.97 |
| 1379.00 | 0.81 | -44.92 |
| 1380.95 | 0.74 | -19.85 |
| 1382.95 | 0.69 | -20.16 |
| 1384.68 | 0.63 | -4.10 |
| 1384.73 | 0.55 | -7.09 |
| 1386.96 | 0.55 | -14.74 |
| 1388.95 | 0.39 | -15.99 |
| 1389.00 | 0.60 | -46.83 |
| 1391.88 | -0.25 | -7.05 |
| 1393.88 | -0.25 | -5.46 |
| 1395.00 | 0.01 | -37.76 |
| 1397.95 | -0.34 | -13.34 |
| 1399.93 | -0.43 | -4.34 |
| 1401.93 | -0.21 | -3.62 |
| 1403.00 | 0.18 | -39.68 |
| 1407.93 | 0.52 | -4.47 |
| 1409.93 | 0.83 | -8.39 |
| 1411.00 | 1.35 | -61.23 |
| 1415.93 | 1.11 | -6.78 |
| 1419.00 | 1.28 | -47.71 |
| 1420.95 | 1.16 | -17.98 |
| 1423.92 | 1.03 | -10.14 |
| 1425.93 | 0.97 | -11.16 |
| 1427.00 | 1.19 | -36.84 |
| 1428.95 | 0.68 | -14.68 |
| 1430.95 | 0.61 | -12.54 |
| 1431.92 | 0.71 | -6.97 |
| 1433.93 | 0.75 | -8.11 |
| 1434.95 | 0.64 | -12.46 |
| 1435.00 | 0.88 | -41.04 |
| 1436.95 | 0.58 | -17.56 |
| 1439.95 | 0.77 | -15.43 |
| 1440.00 | 0.90 | -41.06 |
| 1441.93 | 0.70 | -8.85 |
| 1443.00 | 0.92 | -38.54 |
| 1447.92 | 0.57 | -10.98 |
| 1451.00 | 0.78 | -29.22 |
| 1455.92 | 0.69 | -8.93 |
| 1463.00 | 0.07 | -23.46 |
| 1463.92 | 0.26 | -5.91 |
| 1466.93 | -0.01 | -10.17 |
| 1471.00 | 0.06 | -29.94 |
| 1472.93 | -0.15 | -7.73 |
| 1475.00 | 0.20 | -43.95 |
| 1477.95 | -0.04 | -11.86 |
| 1479.87 | -0.08 | -6.39 |
| 1483.00 | 0.44 | -43.94 |
| 1484.95 | 0.63 | -15.25 |
| 1485.86 | 0.80 | -12.70 |
| 1487.93 | 0.83 | -13.25 |
| 1488.95 | 0.76 | -15.14 |
| 1490.95 | 0.55 | -13.20 |
| 1491.00 | 0.69 | -35.87 |
| 1492.95 | 0.39 | -11.17 |
| 1493.93 | 0.28 | -9.11 |
| 1495.92 | 0.00 | -6.88 |
| 1496.95 | -0.08 | -10.37 |
| 1498.95 | -0.12 | -13.32 |
| 1499.00 | 0.07 | -34.68 |
| 1500.00 | 0.11 | -60.08 |
| 1501.00 | 0.09 | -55.44 |
| 1502.00 | 0.34 | -68.84 |
| 1503.87 | 0.23 | -10.40 |
| 1505.00 | 0.76 | -56.47 |
| 1506.00 | 0.82 | -44.93 |
| 1506.92 | 0.56 | -8.69 |
| 1507.00 | 0.83 | -38.99 |
| 1508.00 | 0.86 | -58.01 |
| 1509.00 | 0.72 | -53.12 |
| 1510.00 | 0.15 | -51.79 |
| 1511.92 | 0.52 | -10.03 |
| 1512.00 | 1.02 | -48.55 |
| 1513.92 | 0.83 | -8.11 |
| 1514.95 | 0.76 | -20.29 |
| 1515.00 | 1.04 | -86.01 |
| 1516.00 | 0.87 | -43.11 |
| 1518.00 | 0.76 | -103.65 |
| 1518.95 | 0.15 | -15.79 |
| 1519.90 | 0.06 | -10.12 |
| 1520.00 | 0.39 | -82.26 |
| 1521.00 | 0.35 | -71.63 |
| 1521.93 | 0.48 | -9.45 |
| 1522.95 | 0.86 | -15.59 |
| 1523.00 | 1.01 | -49.64 |
| 1525.00 | 0.42 | -60.78 |
| 1525.95 | 0.84 | -19.28 |
| 1527.00 | 0.76 | -48.25 |
| 1527.95 | 0.64 | -24.20 |
| 1528.92 | 0.48 | -11.21 |
| 1529.00 | 0.88 | -79.83 |
| 1530.00 | 0.99 | -64.61 |
| 1530.91 | 0.69 | -8.84 |
| 1531.95 | 0.51 | -14.74 |
| 1532.00 | 0.67 | -42.85 |
| 1533.00 | 0.41 | -71.58 |
| 1533.95 | 0.10 | -11.08 |
| 1534.00 | 0.41 | -69.93 |
| 1535.95 | 0.15 | -14.46 |
| 1536.93 | 0.48 | -10.96 |
| 1537.00 | 0.75 | -57.34 |
| 1538.00 | 0.76 | -123.88 |
| 1538.92 | 0.16 | -7.93 |
| 1539.95 | 0.18 | -19.38 |
| 1540.00 | 0.41 | -56.99 |
| 1541.00 | 0.45 | -115.25 |
| 1541.95 | 0.72 | -27.11 |
| 1543.00 | 0.71 | -123.18 |
| 1543.95 | 0.10 | -20.93 |
| 1544.92 | 0.06 | -8.39 |
| 1545.00 | 0.67 | -102.08 |
| 1546.00 | 1.31 | -115.14 |
| 1546.92 | 1.02 | -9.70 |
| 1547.95 | 1.02 | -13.99 |
| 1548.00 | 0.67 | -22.07 |
| 1549.00 | 1.16 | -124.38 |
| 1550.00 | 0.79 | -87.32 |
| 1550.92 | 0.29 | -12.47 |
| 1551.00 | 0.51 | -55.25 |
| 1553.00 | 0.63 | -67.42 |
| 1553.95 | 0.45 | -19.64 |
| 1554.00 | 0.63 | -40.99 |
| 1555.00 | 0.89 | -101.31 |
| 1556.00 | 0.59 | -95.95 |
| 1557.00 | 0.76 | -69.93 |
| 1558.00 | 0.59 | -43.14 |
| 1559.00 | 0.35 | -65.36 |
| 1562.00 | 0.49 | -30.84 |
| 1564.00 | 1.03 | -109.79 |
| 1565.00 | 0.89 | -82.29 |
| 1566.00 | 0.99 | -65.86 |
| 1567.00 | 0.90 | -80.68 |
| 1568.00 | 1.01 | -67.72 |
| 1569.00 | 0.81 | -37.22 |
| 1572.00 | 0.97 | -54.58 |
| 1579.00 | 0.88 | -37.98 |
| 1583.00 | 0.92 | -72.15 |
| 1587.00 | 0.71 | -36.52 |
| 1591.00 | 1.00 | -81.34 |
| 1595.00 | 0.93 | -44.30 |
| 1601.00 | 0.80 | -62.61 |
| 1603.00 | 0.95 | -53.47 |
| 1607.00 | 1.22 | -102.82 |
| 1611.00 | 0.92 | -41.45 |
| 1613.00 | 1.10 | -83.07 |
| 1615.00 | 0.99 | -66.38 |
| 1617.00 | 1.01 | -57.20 |