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Data Publisher for Earth & Environmental Science

Clarkson, Matthew O; Kasemann, Simone A; Wood, Richard A; Lenton, Timothy M; Daines, S J; Richoz, Isabelle; Ohnemueller, Frank; Meixner, Anette; Poulton, Simon W; Tipper, Edward T (2015): (Table S1) Boron, carbon and oxygen isotope data from Wadi Bih, United Arab Emirates. PANGAEA, https://doi.org/10.1594/PANGAEA.845819, In supplement to: Clarkson, MO et al. (2015): Ocean acidification and the Permo-Triassic mass extinction. Science, 348(6231), 229-232, https://doi.org/10.1126/science.aaa0193

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Further details:
Burgess, Seth D; Bowring, Samuel A; Shen, Shu-zhong (2014): High-precision timeline for Earth's most severe extinction. Proceedings of the National Academy of Sciences, 111(9), 3316-3321, https://doi.org/10.1073/pnas.1317692111
Coverage:
Latitude: 25.842000 * Longitude: 56.111580
Minimum SECTION, height: 14.0 m * Maximum SECTION, height: 102.0 m
Event(s):
Wadi_Bih * Latitude: 25.842000 * Longitude: 56.111580 * Location: United Arab Emirates * Method/Device: Outcrop sample (OUTCROP)
Comment:
pH values are derived from a simplified and non-dynamic calculation using the d11BSW range given by the model calculation and a constant pKB for 25°C, 35 psu, 0 dbar.
Ages are calculated based on tie points from Burgess et al.
* External uncertainties for B isotope data are valid for the last digits (2 Sigma).
# Propagated uncertainties for B isotope data.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Sample code/labelSample labelKasemann, Simone A
2SECTION, heightSectionmKasemann, Simone AGeocode
3Lithology/composition/faciesLithologyKasemann, Simone A
4AGEAgeka BPKasemann, Simone AGeocode
5δ13C, carbonateδ13C carb‰ PDBKasemann, Simone Awith respect to VPDB
6δ18O, carbonateδ18O carb‰ PDBKasemann, Simone Awith respect to VPDB
7δ11Bδ11B‰ SRMKasemann, Simone AMass spectrometer, Thermo Fisher Scietific TRITON Plus (N-TIMS)
8UncertaintyUncertainty±Kasemann, Simone A*
9UncertaintyUncertainty±Kasemann, Simone A# 2 Sigma f
10pHpHKasemann, Simone ACalculatedd11B Sw 34 per mil
11pHpHKasemann, Simone ACalculatedd11B Sw 36.8 per mil
Size:
224 data points

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