Sabino, Mathia; Dela Pierre, Francesco; Natalicchio, Marcello; Birgel, Daniel; Gier, Susanne; Peckmann, Jörn (2021): Carbon and oxygen stable isotopes of the Govone section [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.927058, In: Sabino, M et al. (2021): Changes in water column and sedimentary environments at the onset of the Messinian salinity crisis: Insights from an onshore deep-water section (Govone, NW Italy) [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.927059
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Published: 2021-01-27 • DOI registered: 2021-02-27
Keyword(s):
Related to:
Sabino, Mathia; Dela Pierre, Francesco; Natalicchio, Marcello; Birgel, Daniel; Gier, Susanne; Peckmann, Jörn (2020): The response of water column and sedimentary environments to the advent of the Messinian salinity crisis: insights from an onshore deep-water section (Govone, NW Italy). Geological Magazine, 1-17, https://doi.org/10.1017/S0016756820000874
Further details:
Bernardi, E (2013): Integrated stratigraphy of the northernmost record of the Messinian salinity crisis: new insights from the Tertiary Piedmont Basin [dissertation]. University of Torino, Torino, Italy. Published thesis
Kim, Sang-Tae; Mucci, Alfonso; Taylor, Bruce (2007): Phosphoric acid fractionation factors for calcite and aragonite between 25 and 75 °C: Revisited. Chemical Geology, 246(3-4), 135-146, https://doi.org/10.1016/j.chemgeo.2007.08.005
Rosenbaum, J; Sheppard, S M F (1986): An isotopic study of siderites, dolomites and ankerites at high temperatures. Geochimica et Cosmochimica Acta, 50(6), 1147-1150, https://doi.org/10.1016/0016-7037(86)90396-0
Sharma, Taleshwar; Clayton, Robert N (1965): Measurement of ratios of total oxygen of carbonates. Geochimica et Cosmochimica Acta, 29(12), 1347-1353, https://doi.org/10.1016/0016-7037(65)90011-6
Coverage:
Latitude: 44.802222 * Longitude: 8.126111
Minimum SECTION, height: 37.11 m * Maximum SECTION, height: 42.31 m
Comment:
* samples from Bernardi, 2013
Correction factors for δ18O values:
Samples from Bernardi (2013) were corrected by −0.8‰ according to Sharma & Clayton (1965) for analyses performed at T= 323.15 °K. The new samples were corrected for −1.2‰. This values was obtained as the difference between the fractionation among CO2 and solid dolomite according to Rosenbaum & Sheppard, (1986) (10^3lnα = 6.65 x 10^5 x (1/T^2) + 4.23) and CO2 and solid calcite according to Kim et al (2007) (10^3lnα = 3.59 x (10^3/T) - 1.79) for a reaction temperature of T= 348.15 °K.
Errors related to analyses performed by Bernardi et al. (2013): δ13C = ±0.5‰ ; δ18O = ±0.1‰
Errors related to analyses presented in this study: δ13C = ±0.04‰ ; δ18O = ±0.06‰
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Sabino, Mathia | |||
| 2 | Sample comment | Sample comment | Sabino, Mathia | |||
| 3 | SECTION, height | Section | m | Sabino, Mathia | Geocode | |
| 4 | Cycle | Cy | Sabino, Mathia | |||
| 5 | δ13C, carbonate | δ13C carb | ‰ PDB | Sabino, Mathia | Finnigan MAT 252 gas isotope ratio mass spectrometer with Kiel III automated carbonate preparation device | |
| 6 | δ18O, carbonate | δ18O carb | ‰ PDB | Sabino, Mathia | Finnigan MAT 252 gas isotope ratio mass spectrometer with Kiel III automated carbonate preparation device |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
145 data points