Ohnemueller, Frank; Prave, Anthony R; Fallick, Anthony E; Kasemann, Simone A (2014): Boron, carbonate carbon and oxygen isotope data of all analyzed sections from the Marinoan glaciation [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.839867, In supplement to: Ohnemueller, F et al. (2014): Ocean acidification in the aftermath of the Marinoan glaciation. Geology, 42(12), 1103-1106, https://doi.org/10.1130/G35937.1
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Project(s):
Coverage:
Median Latitude: 3.143347 * Median Longitude: 44.839004 * South-bound Latitude: -20.199167 * West-bound Longitude: 13.995608 * North-bound Latitude: 43.533910 * East-bound Longitude: 111.232610
Minimum SECTION, height: 0.0 m * Maximum SECTION, height: 106.0 m
Event(s):
Comment:
Uncertainty for Namibian B isotope data is d11B: ±1per mil 2 Sigma f. A, B, C are pH estimations based on different d11Bseawater assumptions: pKB of 8.579 (Dickson, 1990), a fractionation factor alpha of 1.0272 (Klochko et al., 2006) and a seawater d11B composition of A=20.5 per mil, B=21.5 per mil and C=22.5 per mil (same as Kasemann et al. (2010)) are used.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample code/label | Sample label | Ohnemueller, Frank | |||
| 3 | SECTION, height | Section | m | Geocode | ||
| 4 | δ13C, carbonate | δ13C carb | ‰ PDB | Ohnemueller, Frank | Gasbench II (Thermo) coupled to a DELTA V plus isotope ratio mass spectrometer (IRMS) | with respect to VPDB |
| 5 | δ18O, carbonate | δ18O carb | ‰ PDB | Ohnemueller, Frank | Gasbench II (Thermo) coupled to a DELTA V plus isotope ratio mass spectrometer (IRMS) | with respect to VPDB |
| 6 | δ11B | δ11B | ‰ SRM | Ohnemueller, Frank | Mass spectrometer, Thermo Fisher Scietific TRITON Plus (N-TIMS) | |
| 7 | δ11B, standard deviation | δ11B std dev | ± | Ohnemueller, Frank | 2 Sigma | |
| 8 | pH | pH | Ohnemueller, Frank | A: 20.5 per mil d11Bseawater | ||
| 9 | pH | pH | Ohnemueller, Frank | A: 21.5 per mil d11Bseawater | ||
| 10 | pH | pH | Ohnemueller, Frank | A: 22.5 per mil d11Bseawater |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
490 data points
Data
| 1 Event | 2 Sample label | 3 Section [m] | 4 δ13C carb [‰ PDB] (with respect to VPDB, Gasbenc...) | 5 δ18O carb [‰ PDB] (with respect to VPDB, Gasbenc...) | 6 δ11B [‰ SRM] (Mass spectrometer, Thermo Fis...) | 7 δ11B std dev [±] (2 Sigma) | 8 pH (A: 20.5 per mil d11Bseawater) | 9 pH (A: 21.5 per mil d11Bseawater) | 10 pH (A: 22.5 per mil d11Bseawater) |
|---|---|---|---|---|---|---|---|---|---|
| Xiaofenghe-Section | NXF0.2 | 0.2 | -4.0 | -6.9 | 9.6 | 0.1 | 8.8 | 8.7 | 8.6 |
| Xiaofenghe-Section | NXF0.75 | 0.8 | -3.6 | -6.6 | 6.8 | 1.3 | 8.6 | 8.5 | 8.5 |
| Xiaofenghe-Section | NXF1.6 | 1.6 | -3.8 | -6.8 | -2.2 | 1.6 | 7.9 | 7.8 | 7.6 |
| Xiaofenghe-Section | NXF2.35B | 2.4 | -3.9 | -6.6 | 4.8 | 0.2 | 8.5 | 8.4 | 8.3 |
| Xiaofenghe-Section | NXF3.85 | 3.9 | -2.7 | -6.5 | 5.4 | 0.0 | 8.5 | 8.4 | 8.4 |
| Xiaofenghe-Section | NXF4.8 | 4.8 | -2.5 | -7.3 | 13.5 | 1.1 | 9.1 | 9.0 | 8.9 |
| Xiaofenghe-Section | NXF6.65 | 6.7 | -0.2 | 14.8 | 0.1 | 9.2 | 9.1 | 9.0 | |
| Xiaofenghe-Section | NXF22 | 22.0 | 1.8 | ||||||
| Kyrshabakty-Section | KY 3 | 0.0 | -0.1 | -3.4 | 8.7 | 0.2 | 8.7 | 8.7 | 8.6 |
| Kyrshabakty-Section | KY 4 | 0.2 | -0.7 | -4.3 | 6.5 | 1.2 | 8.6 | 8.5 | 8.4 |
| Kyrshabakty-Section | KY 5a | 0.4 | -1.4 | -4.5 | 6.5 | 1.6 | 8.6 | 8.5 | 8.4 |
| Kyrshabakty-Section | KY 5b | 0.5 | -1.8 | -4.8 | 8.2 | 0.2 | 8.7 | 8.6 | 8.6 |
| Kyrshabakty-Section | KY 6a | 0.8 | 6.1 | 1.0 | 8.6 | 8.5 | 8.4 | ||
| Kyrshabakty-Section | KY 6b | 0.9 | -1.7 | -4.4 | 2.9 | 0.2 | 8.3 | 8.3 | 8.2 |
| Kyrshabakty-Section | KY 7a | 1.3 | -2.4 | -5.0 | 1.7 | 0.8 | 8.2 | 8.2 | 8.1 |
| Kyrshabakty-Section | KY 7b | 1.3 | -2.8 | -5.5 | 5.6 | 0.3 | 8.5 | 8.5 | 8.4 |
| Kyrshabakty-Section | KY 8 | 2.1 | -1.3 | 6.2 | 1.0 | 8.6 | 8.5 | 8.4 | |
| Kyrshabakty-Section | KY 9 | 3.2 | -2.6 | -5.0 | 7.3 | 0.0 | 8.6 | 8.6 | 8.5 |
| Kyrshabakty-Section | KY 10 | 3.5 | -1.0 | -4.2 | 8.1 | 0.3 | 8.7 | 8.6 | 8.6 |
| Kyrshabakty-Section | KY 10a | 8.6 | -1.4 | -7.8 | 13.8 | 0.8 | 9.1 | 9.0 | 8.9 |
| Kyrshabakty-Section | KY 11 | 19.3 | 0.0 | -4.3 | 14.2 | 0.2 | 9.1 | 9.0 | 9.0 |
| Kyrshabakty-Section | KY 13 | 29.5 | 1.3 | -7.3 | 7.8 | 0.7 | 8.7 | 8.6 | 8.5 |
| Khowarib | KW1-10 | 0.0 | -3.2 | -7.4 | 9.7 | 1.0 | 8.8 | 8.7 | 8.7 |
| Khowarib | KW1-11 | 0.1 | -3.2 | -7.3 | 6.7 | 1.0 | 8.6 | 8.5 | 8.5 |
| Khowarib | KW1-12 | 0.2 | -3.2 | -6.1 | 3.2 | 1.0 | 8.4 | 8.3 | 8.2 |
| Khowarib | KW1-14 | 0.6 | -3.0 | -7.2 | 2.8 | 1.0 | 8.3 | 8.3 | 8.2 |
| Khowarib | KW1-15 | 0.8 | 3.5 | 1.0 | 8.4 | 8.3 | 8.2 | ||
| Khowarib | KW1-18 | 1.4 | -3.1 | -7.7 | 1.7 | 1.0 | 8.2 | 8.2 | 8.1 |
| Khowarib | KW1-18 | 1.4 | -3.1 | -7.7 | 1.5 | 1.0 | 8.2 | 8.2 | 8.1 |
| Khowarib | KW1-21 | 2.7 | -2.9 | -7.6 | 2.0 | 1.0 | 8.3 | 8.2 | 8.1 |
| Khowarib | KW1-24 | 4.3 | -3.0 | -7.7 | 1.5 | 1.0 | 8.2 | 8.2 | 8.1 |
| Khowarib | KW1-29 | 6.8 | -2.8 | -7.5 | 2.7 | 1.0 | 8.3 | 8.3 | 8.2 |
| Khowarib | ?KW1-32 | 8.3 | -3.0 | -7.5 | -0.1 | 1.0 | 8.1 | 8.0 | 7.9 |
| Khowarib | KW1-37 | 10.8 | -3.3 | -6.9 | -1.2 | 1.0 | 8.0 | 7.9 | 7.8 |
| Khowarib | KW1-45 | 14.8 | -4.2 | -9.0 | 0.5 | 1.0 | 8.2 | 8.1 | 8.0 |
| Khowarib | KW1-55 | 21.3 | -5.1 | -8.6 | 2.2 | 1.0 | 8.3 | 8.2 | 8.1 |
| Khowarib | KW1-58 | 31.3 | -5.2 | -9.1 | 0.2 | 1.0 | 8.1 | 8.0 | 7.9 |
| Khowarib | KW1-64 | 57.3 | -5.2 | -9.6 | 3.2 | 1.0 | 8.4 | 8.3 | 8.2 |
| Khowarib | KW1-67 | 80.3 | -5.2 | -9.5 | 2.5 | 1.0 | 8.3 | 8.2 | 8.2 |
| Fransfontein | FF1-2 | 0.2 | -1.6 | -7.0 | 3.0 | 1.0 | 8.3 | 8.3 | 8.2 |
| Fransfontein | FF1-3 | 0.4 | -1.8 | -7.0 | 1.2 | 1.0 | 8.2 | 8.1 | 8.0 |
| Fransfontein | FF1-4 | 0.6 | -2.2 | -7.3 | -0.5 | 1.0 | 8.1 | 8.0 | 7.9 |
| Fransfontein | FF1-5 | 0.8 | -1.7 | -6.7 | -1.2 | 1.0 | 8.0 | 7.9 | 7.8 |
| Fransfontein | FF1-6 | 1.0 | -2.6 | -7.3 | -2.6 | 1.0 | 7.8 | 7.7 | 7.5 |
| Fransfontein | FF1-9 | 1.6 | -2.3 | -7.4 | 1.0 | 1.0 | 8.2 | 8.1 | 8.0 |
| Fransfontein | FF1-12 | 2.2 | -3.0 | -7.5 | -2.2 | 1.0 | 7.9 | 7.8 | 7.6 |
| Fransfontein | FF1-20 | 4.6 | -3.3 | -8.3 | -3.5 | 1.0 | 7.7 | 7.5 | 7.2 |
| Fransfontein | FF1-22 | 5.4 | -2.8 | -8.8 | 1.0 | ||||
| Fransfontein | FF1-28 | 14.7 | -4.1 | -10.2 | -3.6 | 1.0 | 7.7 | 7.5 | 7.2 |
| Fransfontein | FF1-29 | 42.0 | -4.4 | -9.7 | -2.0 | 1.0 | 7.9 | 7.8 | 7.6 |
| Fransfontein | FF1-30 | 42.7 | -4.2 | -9.4 | -2.5 | 1.0 | 7.9 | 7.7 | 7.5 |
| Fransfontein | FF1-31 | 48.2 | -0.3 | -6.9 | -4.3 | 1.0 | 7.6 | 7.3 | 6.6 |
| Fransfontein | FF1-32 | 52.2 | 0.6 | -5.3 | -1.0 | 1.0 | 8.0 | 7.9 | 7.8 |
| Fransfontein | FF1-34 | 72.2 | 1.5 | -1.5 | 2.0 | 1.0 | 8.3 | 8.2 | 8.1 |
| Fransfontein | FF1-36 | 92.2 | 1.6 | -0.9 | 4.5 | 1.0 | 8.4 | 8.4 | 8.3 |
| Fransfontein | FF1-37 | 102.2 | 1.6 | -5.0 | 6.7 | 1.0 | 8.6 | 8.5 | 8.5 |
| Ombaatjie | OBTJ 43 | 0.1 | 1.7 | -4.6 | 2.7 | 1.0 | 8.3 | 8.3 | 8.2 |
| Ombaatjie | OBTJ 45 | 1.5 | -2.6 | -6.3 | -3.3 | 1.0 | 7.7 | 7.6 | 7.3 |
| Ombaatjie | OBTJ 46 | 1.6 | -2.6 | -6.9 | -5.5 | 1.0 | 7.2 | 5.9 | |
| Ombaatjie | OBTJ 47 | 2.5 | -3.0 | -6.9 | -4.8 | 1.0 | 7.4 | 7.1 | |
| Ombaatjie | OBTJ 52 | 5.6 | -3.0 | -6.8 | -6.2 | 1.0 | 6.7 | ||
| Ombaatjie | OBTJ 55 | 10.5 | -3.9 | -8.5 | -6.0 | 1.0 | 6.9 | ||
| Ombaatjie | OBTJ 58 | 36.0 | -5.8 | -11.4 | -2.4 | 1.0 | 7.9 | 7.7 | 7.6 |
| Ombaatjie | OBTJ 65 | 106.0 | -4.1 | -8.9 | -0.2 | 1.0 | 8.1 | 8.0 | 7.9 |