Leipe, Christian; Demske, Dieter; Tarasov, Pavel E (2013): (Supplement Table 5) Revised chronology of the A/C ratio record from Sumxi Co [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.808955, In supplement to: Leipe, C et al. (2014): A Holocene pollen record from the northwestern Himalayan lake Tso Moriri: Implications for palaeoclimatic and archaeological research. Quaternary International, 348, 93-112, https://doi.org/10.1016/j.quaint.2013.05.005
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Related to:
Danzeglocke, Uwe; Weninger, Bernhard; Jöris, Olaf (2013): CalPal-2007. Cologne Radiocarbon Calibration & Palaeoclimate Research Package. https://www.calpal-online.de/
van Campo, Elise; Cour, P; Sixuan, Hang (1996): Holocene environmental changes in Bangong Co basin (Western Tibet). Part 2: The pollen record. Palaeogeography, Palaeoclimatology, Palaeoecology, 120(1-2), 49-63, https://doi.org/10.1016/0031-0182(95)00033-X
van Campo, Elise; Gasse, Françoise (1993): Pollen- and Diatom-Inferred Climatic and Hydrological Changes in Sumxi Co Basin (Western Tibet) since 13,000 yr B.P. Quaternary Research, 39(3), 300-313, https://doi.org/10.1006/qres.1993.1037
Weninger, Bernhard; Jöris, Olaf (2008): A 14C age calibration curve for the last 60 ka: the Greenland-Hulu U/Th timescale and its impact on understanding the Middle to Upper Paleolithic transition in Western Eurasia. Journal of Human Evolution, 55(5), 772-781, https://doi.org/10.1016/j.jhevol.2008.08.017
Coverage:
Latitude: 34.623000 * Longitude: 80.270000
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 10.40 m
Event(s):
Comment:
Revised chronology of the A/C ratio record from Sumxi Co (Van Campo and Gasse, 1993) based on the digitised A/C ratio values and radiocarbon dates (14C BP) from Van Campo and Gasse (1993) and Van Campo et al. (1996) which were calibrated with CalPal-2007 online using the CalPal-2007-Hulu calibration curve (Weninger and Jöris, 2008; Weninger et al., 2013). For the radiocarbon dates given in Van Campo et al. (1996) we assigned a universal uncertainty range of 100 years.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | AGE | Age | ka BP | Geocode | ||
| 3 | Age, standard deviation | Age std dev | ± | Tarasov, Pavel E | ||
| 4 | Calendar age | Cal age | ka BP | Tarasov, Pavel E | Age, 14C recalibrated, this study | 0 = modern |
| 5 | Confidence interval | CI | Tarasov, Pavel E | Age, 14C recalibrated, this study | 68 % | |
| 6 | Ratio | Ratio | Tarasov, Pavel E | digitised from Van Campo & Gasse (1993) and Van Campo et al. (1996) | A/C ratio, where A = Artemisia %, and C = Chenopodiaceae % |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
382 data points