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PANGAEA.
Data Publisher for Earth & Environmental Science

Knoke, Melina; Böning, Philipp; Dittmar, Thorsten; Friebe, Matthias; Gründken, Eleonore; Günther, Jana; Klaproth, Katrin; Ulber, Ina; Simon, Heike; Seidel, Michael: Environmental parameter and mobilization potential of dissolved organic carbon in Guaymas Basin (Gulf of California) deep subsurface sediments [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.974050 (dataset in review), In: Knoke, M et al.: Molecular composition of dissolved organic matter and biogeochemical parameters in porewater of Guaymas Basin (Gulf of California) deep subsurface sediments [dataset bundled publication]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.974052 (dataset in review)

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Keyword(s):
DOC; DOM; Guaymas Basin; hydrothermal sediment
Funding:
Deutsche Forschungsgemeinschaft, Bonn (DFG), grant/award no. 447583997: IODP GUAYMAS BASIN - The biogeochemistry of dissolved organic matter in hydrothermal Guaymas Basin sediments
Coverage:
Median Latitude: 27.465129 * Median Longitude: -111.649586 * South-bound Latitude: 27.206400 * West-bound Longitude: -111.889000 * North-bound Latitude: 27.637200 * East-bound Longitude: -111.219700
Date/Time Start: 2016-12-15T15:46:29 * Date/Time End: 2019-11-04T05:30:00
Minimum DEPTH, sediment/rock: 1.00 m * Maximum DEPTH, sediment/rock: 486.00 m
Event(s):
385-U1545A * Latitude: 27.637200 * Longitude: -111.889000 * Date/Time Start: 2019-09-26T20:45:00 * Date/Time End: 2019-10-01T09:25:00 * Elevation: -1593.5 m * Number of cores: 74 (APC = 17, HLAP = 31, XCB = 26) * Penetration: 503.3 m * Recovery: 77.3 % * Location: Guaymas Basin * Campaign: Exp385 * Basis: Joides Resolution * Method/Device: Core drilling (CDRILL)
385-U1545B * Latitude: 27.637200 * Longitude: -111.888800 * Date/Time Start: 2019-10-01T09:25:00 * Date/Time End: 2019-10-04T16:45:00 * Elevation: -1594.2 m * Number of cores: 67 (APC = 17, HLAP = 40, XCB = 10) * Penetration: 387.3 m * Recovery: 87.8 % * Location: Guaymas Basin * Campaign: Exp385 * Basis: Joides Resolution * Method/Device: Core drilling (CDRILL)
385-U1547B * Latitude: 27.506900 * Longitude: -111.678900 * Date/Time Start: 2019-10-16T21:25:00 * Date/Time End: 2019-10-20T05:00:00 * Elevation: -1732.2 m * Number of cores: 50 (APC = 10, HLAP = 14, XCB = 26) * Penetration: 209.8 m * Recovery: 76.9 % * Location: Guaymas Basin * Campaign: Exp385 * Basis: Joides Resolution * Method/Device: Core drilling (CDRILL)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEvent
2Latitude of eventLatitude
3Longitude of eventLongitude
4Date/Time of eventDate/Time
5Date/Time of event 2Date/Time 2
6Sample code/labelSample labelKnoke, MelinaDSDP/ODP/IODP sample designation
7Sample commentSample commentKnoke, Melina
8Sample typeSamp typeKnoke, MelinaAccording to Knoke et al. (in prep.)
9DEPTH, sediment/rockDepth sedmKnoke, MelinaGeocode
10Temperature, sampleT sample°CKnoke, Melina
11Carbon, organic, dissolvedDOCµmol/lKnoke, MelinaHigh catalytic combustion, Shimadzu, Shimadzu TOC-VCPH equipped with TDN unit
12Nitrogen, total dissolvedTDNµmol/lKnoke, MelinaHigh catalytic combustion, Shimadzu, Shimadzu TOC-VCPH equipped with TDN unit
13Carbon, organic, dissolvedDOC%Knoke, MelinaHigh catalytic combustion, Shimadzu, Shimadzu TOC-VCPH equipped with TDN unitDissolved organic carbon content in relation to original TOC content after Lin et al (2017), Scientific Reports, TOC source data from IODP Exp. 385.
14Carbon, organic, dissolved, water extractableDOC WEg/kgKnoke, MelinaHigh catalytic combustion, Shimadzu, Shimadzu TOC-VCPH equipped with TDN unitAccording to Knoke et al. (in prep): DOC concentrations normalized to the original TOC content in the sediment of water extractable dissolved organic matter in Soxhlet extracted samples.
15Carbon, organic, dissolved, pore waterDOC PWg/kgKnoke, MelinaHigh catalytic combustion, Shimadzu, Shimadzu TOC-VCPH equipped with TDN unitAccording to Knoke et al. (in prep):
DOC concentrations normalized to the original TOC content in the sediment of water extractable dissolved organic matter in Soxhlet extracted samples.
16Carbon, organic, dissolved, solid phase extractableDOC SPEµmol/lKnoke, MelinaHigh catalytic combustion, Shimadzu, Shimadzu TOC-VCPH equipped with TDN unitAccording to Knoke et al. (in prep): DOC concentrations normalized to the original TOC content in porewater.
17Nitrogen, organic, dissolved, solid phase extractableDON SPEµmol/lKnoke, MelinaHigh catalytic combustion, Shimadzu, Shimadzu TOC-VCPH equipped with TDN unitDissolved organic carbon in solid-phase extracted dissolved organic matter.
18Sulfur, organic, dissolved, solid phase extractableDOS SPEµmol/lKnoke, MelinaInductively Coupled Plasma Mass Spectrometry; Thermo Fischer Scientific (USA), iCAP ProDissolved organic sulfur in solid-phase extracted dissolved organic matter.
19Phosphate, organic, dissolved, solid phase extractableDOP SPEµmol/lKnoke, MelinaInductively Coupled Plasma Mass Spectrometry; Thermo Fischer Scientific (USA), iCAP ProDissolved organic phosphor in solid-phase extracted dissolved organic matter.
20Mass of molecular formulasm/zKnoke, Melinasee commentIntensity weighted average mass derived from the mass-to-charge ratio in Dalton (Da) via electrospray ionisation Fourier-transform ion cyclotron resonance mass spectrometry (ESI-FT-ICR-MS), Bruker Daltonik GmbH, Bremen, Germany connected to a 15 Tesla superconducting magnet (Bruker Biospin, Wissembourg, France), solariX XR, ICBM-OCEAN (https://rhea.icbm.uni-oldenburg.de/geomol/).
21Hydrogen/Carbon ratioH/CKnoke, Melinasee commentIntensity weighted Hydrogen-to-Carbon ratio via electrospray ionisation Fourier-transform ion cyclotron resonance mass spectrometry (ESI-FT-ICR-MS), Bruker Daltonik GmbH, Bremen, Germany connected to a 15 Tesla superconducting magnet (Bruker Biospin, Wissembourg, France), solariX XR, ICBM-OCEAN (https://rhea.icbm.uni-oldenburg.de/geomol/).
22Oxygen/Carbon ratioO/CKnoke, Melinasee commentIntensity weighted Oxygen-to-Carbon ratio via electrospray ionisation Fourier-transform ion cyclotron resonance mass spectrometry (ESI-FT-ICR-MS), Bruker Daltonik GmbH, Bremen, Germany connected to a 15 Tesla superconducting magnet (Bruker Biospin, Wissembourg, France), solariX XR, ICBM-OCEAN (https://rhea.icbm.uni-oldenburg.de/geomol/).
23NitrogenN%Knoke, Melinasee commentIntensity-weighted average of molecular formulae containing Nitrogen (0 < N > 5) via electrospray ionisation Fourier-transform ion cyclotron resonance mass spectrometry (ESI-FT-ICR-MS), Bruker Daltonik GmbH, Bremen, Germany connected to a 15 Tesla superconducting magnet (Bruker Biospin, Wissembourg, France), solariX XR, ICBM-OCEAN (https://rhea.icbm.uni-oldenburg.de/geomol/).
24SulfurS%Knoke, Melinasee commentIntensity-weighted average of molecular formulae containing Sulfur (0 < S > 3) via electrospray ionisation Fourier-transform ion cyclotron resonance mass spectrometry (ESI-FT-ICR-MS), Bruker Daltonik GmbH, Bremen, Germany connected to a 15 Tesla superconducting magnet (Bruker Biospin, Wissembourg, France), solariX XR, ICBM-OCEAN (https://rhea.icbm.uni-oldenburg.de/geomol/).
25PhosphorusP%Knoke, Melinasee commentIntensity-weighted average of molecular formulae containing Phosphor (0 < P > 2) via electrospray ionisation Fourier-transform ion cyclotron resonance mass spectrometry (ESI-FT-ICR-MS), Bruker Daltonik GmbH, Bremen, Germany connected to a 15 Tesla superconducting magnet (Bruker Biospin, Wissembourg, France), solariX XR, ICBM-OCEAN (https://rhea.icbm.uni-oldenburg.de/geomol/).
26Aromatic compoundsAC%Knoke, Melinasee commentAromatics [%] = intensity-weighted average of highly aromatic molecular formulae via electrospray ionisation Fourier-transform ion cyclotron resonance mass spectrometry (ESI-FT-ICR-MS), Bruker Daltonik GmbH, Bremen, Germany connected to a 15 Tesla superconducting magnet (Bruker Biospin, Wissembourg, France), solariX XR, ICBM-OCEAN (https://rhea.icbm.uni-oldenburg.de/geomol/).
27Polycyclic aromatic compoundsPAC%Knoke, Melinasee commentPolycyclic Aromatics [%] = intensity-weighted average of polycyclic aromatic molecular formulae via electrospray ionisation Fourier-transform ion cyclotron resonance mass spectrometry (ESI-FT-ICR-MS), Bruker Daltonik GmbH, Bremen, Germany connected to a 15 Tesla superconducting magnet (Bruker Biospin, Wissembourg, France), solariX XR, ICBM-OCEAN (https://rhea.icbm.uni-oldenburg.de/geomol/).
28Highly unsaturated compoundsHighly unsat comp%Knoke, Melinasee commentHighly unsaturated [%] = intensity-weighted average of highly unsaturated molecular formulae via electrospray ionisation Fourier-transform ion cyclotron resonance mass spectrometry (ESI-FT-ICR-MS), Bruker Daltonik GmbH, Bremen, Germany connected to a 15 Tesla superconducting magnet (Bruker Biospin, Wissembourg, France), solariX XR, ICBM-OCEAN (https://rhea.icbm.uni-oldenburg.de/geomol/).
29Unsaturated compoundsUnsat comp%Knoke, Melinasee commentUnsaturated [%] = intensity-weighted average of unsaturated molecular formulae via electrospray ionisation Fourier-transform ion cyclotron resonance mass spectrometry (ESI-FT-ICR-MS), Bruker Daltonik GmbH, Bremen, Germany connected to a 15 Tesla superconducting magnet (Bruker Biospin, Wissembourg, France), solariX XR, ICBM-OCEAN (https://rhea.icbm.uni-oldenburg.de/geomol/).
30Carbon, nominal oxidation stateNOSCKnoke, Melinasee commentNOSC [%] = intensity-weighted average of the nominal oxidation state of carbon (after LaRowe and Van Capellen (2011, doi:10.1016/j.gca.2011.01.020), Geochimica et Cosmochimica Acta) of all molecular formulae in the sample derived by electrospray ionisation Fourier-transform ion cyclotron resonance mass spectrometry (ESI-FT-ICR-MS), Bruker Daltonik GmbH, Bremen, Germany connected to a 15 Tesla superconducting magnet (Bruker Biospin, Wissembourg, France), solariX XR, ICBM-OCEAN (https://rhea.icbm.uni-oldenburg.de/geomol/).
31Carboxyl-rich alicyclic moleculesCRAM%Knoke, Melinasee commentCRAM [%] = intensity-weighted average of molecular formulae matching the criteria of carboxyl-rich aliphatic material (CRAM, after Hertkorn et al, (2013), Biogeosciences) derived by electrospray ionisation Fourier-transform ion cyclotron resonance mass spectrometry (ESI-FT-ICR-MS), Bruker Daltonik GmbH, Bremen, Germany connected to a 15 Tesla superconducting magnet (Bruker Biospin, Wissembourg, France), solariX XR, ICBM-OCEAN (https://rhea.icbm.uni-oldenburg.de/geomol/).
32Functional diversity, CarbonFD CKnoke, Melinasee commentFunctional diversity of Carbon = Functional diversity of Carbon (DF(C)) calculated after Mentges et al (2017, doi:10.3389/fmars.2017.00194), Frontiers with all molecular formulae derived from electrospray ionisation Fourier-transform ion cyclotron resonance mass spectrometry (ESI-FT-ICR-MS), Bruker Daltonik GmbH, Bremen, Germany connected to a 15 Tesla superconducting magnet (Bruker Biospin, Wissembourg, France), solariX XR, ICBM-OCEAN (https://rhea.icbm.uni-oldenburg.de/geomol/).
33Functional diversity, Hydrogen/CarbonFD H/CKnoke, Melinasee commentFunctional diversity of H/C = Functional diversity of H/C (DF(H/C)) calculated after Mentges et al (2017, doi:10.3389/fmars.2017.00194), Frontiers with all molecular formulae derived from electrospray ionisation Fourier-transform ion cyclotron resonance mass spectrometry (ESI-FT-ICR-MS), Bruker Daltonik GmbH, Bremen, Germany connected to a 15 Tesla superconducting magnet (Bruker Biospin, Wissembourg, France), solariX XR, ICBM-OCEAN (https://rhea.icbm.uni-oldenburg.de/geomol/).
34Functional diversity, Carbon, nominal oxidation stateFD NOSCKnoke, Melinasee commentFunctional diversity of NOSC = Functional diversity of NOSC (DF(NOSC)) calculated after Mentges et al (2017,doi:10.3389/fmars.2017.00194), Frontiers with all molecular formulae derived from electrospray ionisation Fourier-transform ion cyclotron resonance mass spectrometry (ESI-FT-ICR-MS), Bruker Daltonik GmbH, Bremen, Germany connected to a 15 Tesla superconducting magnet (Bruker Biospin, Wissembourg, France), solariX XR, ICBM-OCEAN (https://rhea.icbm.uni-oldenburg.de/geomol/).
35Degradation indexDIKnoke, Melinasee commentDegradation index [] = Electrospray ionisation Fourier-transform ion cyclotron resonance mass spectrometry (ESI-FT-ICR-MS), Bruker Daltonik GmbH, Bremen, Germany connected to a 15 Tesla superconducting magnet (Bruker Biospin, Wissembourg, France), solariX XR, ICBM-OCEAN (https://rhea.icbm.uni-oldenburg.de/geomol/). IDeg, calculated after Flerus et al. (2012,doi:10.5194/bg-9-1935-2012), Biogeosciences
36Terrestrial indexTerr IKnoke, Melinasee commentTerrestrial Index [] = Electrospray ionisation Fourier-transform ion cyclotron resonance mass spectrometry (ESI-FT-ICR-MS), Bruker Daltonik GmbH, Bremen, Germany connected to a 15 Tesla superconducting magnet (Bruker Biospin, Wissembourg, France), solariX XR, ICBM-OCEAN (https://rhea.icbm.uni-oldenburg.de/geomol/). ITerr, calculated after Medeiros et al. (2016, doi:10.1002/2015GB005320), Global Biogeochemical Cycles
37Sulfurized porewater indexISuPKnoke, Melinasee commentSulfurized Porewater Index [] = Electrospray ionisation Fourier-transform ion cyclotron resonance mass spectrometry (ESI-FT-ICR-MS), Bruker Daltonik GmbH, Bremen, Germany connected to a 15 Tesla superconducting magnet (Bruker Biospin, Wissembourg, France), solariX XR, ICBM-OCEAN (https://rhea.icbm.uni-oldenburg.de/geomol/). ISuP, calculated after Knoke et al. (2024, doi:10.1002/lno.12473), Limnology and Oceanography
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
3859 data points

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