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Data Publisher for Earth & Environmental Science

Zabel, Matthias (2022): Pore water analyses of sediment core GeoB22908-1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.947220, 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
Project(s):
Center for Marine Environmental Sciences (MARUM)
Coverage:
Latitude: -20.326200 * Longitude: -71.292483
Date/Time Start: 2018-03-26T13:23:00 * Date/Time End: 2018-03-26T13:23:00
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 0.405 m
Event(s):
SO261_105-1 (GeoB22908-1, Site 10) * Latitude: -20.326200 * Longitude: -71.292483 * Date/Time: 2018-03-26T13:23:00 * Elevation: -7734.4 m * Campaign: SO261 * Basis: Sonne_2 * Method/Device: MultiCorer (MUC)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 DEPTH, sediment/rockDepth sedmZabel, MatthiasGeocode
2 Ammonium[NH4]+mmol/lZabel, MatthiasPTFE tape gas separator technique
3 Alkalinity, totalATmmol(eq)/lZabel, MatthiasAlkalinity, Gran titration (Gran, 1950)
4 Sulfate[SO4]2-mmol/lZabel, MatthiasIon chromatography (Metrohm 861 Advanced Compact IC)
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
66 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 
Depth sed [m]		2 
[NH4]+ [mmol/l]		3 
AT [mmol(eq)/l]		4 
[SO4]2- [mmol/l]
0.0000.002.0728.38
0.0050.012.2627.63
0.0150.012.5128.01
0.0250.012.6228.03
0.0350.012.3027.68
0.0550.012.8127.33
0.0660.022.7527.42
0.0750.033.3626.77
0.0850.032.7326.95
0.1050.044.0327.42
0.1250.063.5626.33
0.1450.074.6826.90
0.1650.084.7026.12
0.1850.104.8726.03
0.2050.115.9226.35
0.2350.135.9626.02
0.2550.156.73
0.2750.177.1425.58
0.2950.187.2325.18
0.3150.17
0.3450.208.2424.85
0.3750.228.3924.46
0.4050.248.8423.73