Brünjes, Jonas; Schubotz, Florence (2022): Relative abundances of PARAFAC components, 2D FDOM indices and other bulk, quantitative parameters determined on water sample from sediment core GeoB 19339-1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.946417, In: Brünjes, J; Schubotz, F (2022): Chapopote asphalt volcano (GOM): asphalt dissolved organic matter released in mesocosm experiments (M114/2, GeoB 19339-1) [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.946420
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Published: 2022-07-18 • DOI registered: 2022-10-06
Keyword(s):
Project(s):
Funding:
German Research Foundation (DFG), grant/award no. 390741603: EXC 2077: The Ocean Floor – Earth's Uncharted Interface
Coverage:
Latitude: 21.899183 * Longitude: -93.436833
Date/Time Start: 2015-03-16T11:23:00 * Date/Time End: 2015-03-16T11:23:00
Minimum Elevation: -2905.0 m * Maximum Elevation: -2905.0 m
Event(s):
GeoB19339-1 (M114/2_96-1) * Latitude: 21.899183 * Longitude: -93.436833 * Date/Time: 2015-03-16T11:23:00 * Elevation: -2905.0 m * Location: Gulf of Mexico * Campaign: M114/2 * Basis: Meteor (1986) * Method/Device: Gravity corer (GC) * Comment: Recovery of piece of asphalt and sediment
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample ID | Sample ID | Brünjes, Jonas | |||
| 2 | Fluorescence peak | Fl peak | % | Brünjes, Jonas | c1 | |
| 3 | Fluorescence peak | Fl peak | % | Brünjes, Jonas | c2 | |
| 4 | Fluorescence peak | Fl peak | % | Brünjes, Jonas | c3 | |
| 5 | Fluorescence peak | Fl peak | % | Brünjes, Jonas | c4 | |
| 6 | Fluorescence index | FI | Brünjes, Jonas | |||
| 7 | Freshness index | FIX | Brünjes, Jonas | |||
| 8 | Biological index | BIX | Brünjes, Jonas | |||
| 9 | Humification index | HIX | Brünjes, Jonas | |||
| 10 | Peak-T/Peak-A ratio | P-T/P-A | Brünjes, Jonas | |||
| 11 | Carbon, organic, dissolved | DOC | µmol/l | Brünjes, Jonas | High temperature catalytic oxidation (Shimadzu TOC-VCPH) | |
| 12 | δ13C, dissolved inorganic carbon | δ13C DIC | ‰ PDB | Brünjes, Jonas | High temperature catalytic oxidation (Shimadzu TOC-VCPH) | vs. VPDB |
| 13 | δ13C, dissolved organic carbon | δ13C DOC | ‰ PDB | Brünjes, Jonas | Delta Ray Isotope Ratio Infrared Spectrometer (IRIS) with URI Connect and autosampler (Thermo Fisher Scientific, Germany) | Solid-phase extracted (SPE) |
| 14 | Extraction efficiency | EE | % | Brünjes, Jonas | ||
| 15 | Sulfur, organic, dissolved, extracted | DOS extr | µmol/l | Brünjes, Jonas | Inductively Coupled Plasma Optical Emission Spectrometer (ICP-OES iCAP 6000, Thermo Fisher Scientific GmbH, Bremen, Germany) | Solid-phase extracted (SPE) |
| 16 | Carbon, organic, dissolved, extracted | DOC extr | µmol/l | Brünjes, Jonas | High temperature catalytic oxidation (Shimadzu TOC-VCPH) | Solid-phase extracted (SPE) |
| 17 | Sulfur/Carbon ratio | S/C | Brünjes, Jonas | Solid-phase extracted (SPE) | ||
| 18 | Specific ultraviolet absorbance normalized to DOC, 254 nm, per mass carbon | SUVA254 | l/mg/m | Brünjes, Jonas | UV-VIS absorption spectrophotometer (UV-1280, Shimadzu) | |
| 19 | Benzenepentacarboxylic acid | B5CA | nmol/l | Brünjes, Jonas | Liquid chromatography and diode-array detection (Waters Acquity UPLC) | |
| 20 | Benzenehexacarboxylic acid | B6CA | nmol/l | Brünjes, Jonas | Liquid chromatography and diode-array detection (Waters Acquity UPLC) | |
| 21 | Benzenepentacarboxylic acid/Benzenehexacarboxylic acid ratio | B6CA/B5CA | Brünjes, Jonas | |||
| 22 | Black carbon, dissolved | DBC | µmol/l | Brünjes, Jonas | Liquid chromatography and diode-array detection (Waters Acquity UPLC) | Converted from the sum of B5CA and B6CA to DBC after Stubbins et al., 2015 (doi:10.1016/j.marchem.2015.06.020) |
| 23 | Black carbon, dissolved/carbon, organic, dissolved ratio | DBC/DOC | % | Brünjes, Jonas | Liquid chromatography and diode-array detection (Waters Acquity UPLC) |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
276 data points