Naehr, Thomas H; Birgel, Daniel; Bohrmann, Gerhard; MacDonald, Ian R; Kasten, Sabine (2009): (Table 1) Mineralogy and stable isotopic composition of authigenic carbonate samples from Chapopote TVG-6 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.771608, In supplement to: Naehr, TH et al. (2009): Biogeochemical controls on authigenic carbonate formation at the Chapopote “asphalt volcano”, Bay of Campeche. Chemical Geology, 266(3-4), 399-411, https://doi.org/10.1016/j.chemgeo.2009.07.002
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Project(s):
Coverage:
Latitude: 27.782750 * Longitude: -91.507810
Date/Time Start: 2003-11-06T17:24:00 * Date/Time End: 2003-11-06T17:24:00
Minimum Elevation: -547.0 m * Maximum Elevation: -547.0 m
Event(s):
Comment:
# Corrected after Kim et al. (2007a).
* Based on one bulk XRD analysis for each sample TVG-6-I through XI.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Naehr, Thomas H | Sample ID | ||
| 2 | Aragonite | Arg | % | Naehr, Thomas H | X-ray diffraction, Rigaku Ultima III | |
| 3 | Magnesium | Mg | % | Naehr, Thomas H | X-ray diffraction, Rigaku Ultima III | Mg-Cc |
| 4 | Magnesium | Mg | % | Naehr, Thomas H | X-ray diffraction, Rigaku Ultima III | Mg in Mg-Cc (mol%) |
| 5 | δ18O, carbonate | δ18O carb | ‰ PDB | Naehr, Thomas H | Mass spectrometer Finnigan MAT 251 | |
| 6 | δ13C, carbonate | δ13C carb | ‰ PDB | Naehr, Thomas H | Mass spectrometer Finnigan MAT 251 | |
| 7 | δ18O, carbonate | δ18O carb | ‰ PDB | Naehr, Thomas H | Mass spectrometer Finnigan MAT 251 | # Corrected with respect to PDB |
| 8 | δ13C, carbonate | δ13C carb | ‰ PDB | Naehr, Thomas H | Mass spectrometer Finnigan MAT 251 | # Corrected with respect to PDB |
| 9 | Comment | Comment | Naehr, Thomas H |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
212 data points