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Zabel, Matthias (2022): Pore water analyses of sediment core GeoB21804-2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.947267, In: Zabel, M (2022): Pore water and solid phase data from deep-sea trench sediments [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.947269

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Keyword(s):
Atacama Trench; Japan Trench; pore water chemistry; sediment analysis
Related to:
Zabel, Matthias; Glud, Ronnie N; Sanei, Hamed; Elvert, Marcus; Pape, Thomas; Chuang, Pei-Chuan; Okuma, Emmanuel; Geprägs, Patrizia; Kölling, Martin (2022): High carbon mineralization rates in subseafloor hadal sediments ‐ Result of frequent mass wasting. Geochemistry, Geophysics, Geosystems, 23(9), e2022GC010502, https://doi.org/10.1029/2022GC010502
Coverage:
Latitude: 36.073750 * Longitude: 142.734483
Date/Time Start: 2016-10-05T07:39:00 * Date/Time End: 2016-10-05T07:39:00
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 9.760 m
Event(s):
SO251/1_4-2 (GeoB21804-2) * Latitude: 36.073750 * Longitude: 142.734483 * Date/Time: 2016-10-05T07:39:00 * Elevation: -8030.0 m * Recovery: 1.2 m * Location: North Pacific Ocean * Campaign: SO251/1 (EAGER-Japan) * Basis: Sonne_2 * Method/Device: Gravity corer (GC) * Comment: Pilot core of GeoB21804-1
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1DEPTH, sediment/rockDepth sedmZabel, MatthiasGeocode
2Ammonium[NH4]+mmol/lZabel, MatthiasPTFE tape gas separator technique
3Alkalinity, totalATmmol(eq)/lZabel, MatthiasAlkalinity, Gran titration (Gran, 1950)
4Sulfate[SO4]2-mmol/lZabel, MatthiasIon chromatography (Metrohm 861 Advanced Compact IC)
5MethaneCH4mmol/lZabel, MatthiasHeadspace-Analysis (HS)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
71 data points

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