Vignon, Violaine; Srivastava, Pradeep; Vassallo, Riccardo; Mugnier, Jean-Louis; Carcaillet, Julien (2014): Beryllium concentration in terraces sediments close to the Chenab river [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.836903, In: Vignon, V et al. (2014): Dating of the quaternary terraces close to the Chenab river (Western Himalaya) [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.836910
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Coverage:
Median Latitude: 33.154516 * Median Longitude: 74.740742 * South-bound Latitude: 33.007000 * West-bound Longitude: 74.511000 * North-bound Latitude: 33.386000 * East-bound Longitude: 74.819000
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 5.65 m
Event(s):
Comment:
Measurements for 10Be were performed at the accelerator mass spectrometry facility ASTER (Aix-en-Provence, France) after preparation of targets at the Cosmogenic Laboratory of ISTerre (Grenoble, France). Calibration against NIST Standard Reference Material 4325 with an assigned 10Be/9Be ratio of 2.79 10-11 and a 10Be half-life of 1.387 ± 0.012 106 years (Chmeleff et al., 2010, doi:10.1016/j.nimb.2009.09.012; Korschinek et al., 2010, doi:10.1016/j.nimb.2009.09.020). 10Be concentration uncertainties include analytical uncertainties from the counting statistics, instrumental variability (1%) and chemical blank, whereas the age uncertainties also include the errors of the production rate introduced by the scaling model of Lal (1991) and Stone (2000, doi:10.1029/2000JB900181), and geomorphic scaling factors of Dunne et al. (1999, doi:10.1016/S0169-555X(98)00086-5).
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Sample code/label | Sample label | Mugnier, Jean-Louis | 10Be samples | ||
2 | Lithology/composition/facies | Lithology | Mugnier, Jean-Louis | |||
3 | LATITUDE | Latitude | Geocode | |||
4 | LONGITUDE | Longitude | Geocode | |||
5 | Altitude | Alt | km a.s.l. | Mugnier, Jean-Louis | ||
6 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
7 | Beryllium-10 | 10Be | 109 atoms/g | Mugnier, Jean-Louis | ||
8 | Beryllium-10, standard deviation | 10Be std dev | ± | Mugnier, Jean-Louis |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
155 data points