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Dutrieux, Adeline M (2020): Chemostratigraphy of sediment core JC138-29GC [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.921353, In: Dutrieux, AM (2020): Diverse analytical data (i.e. Geochemistry and mineralogy) on metalliferous sediments and pore waters in hydrothermal sediments at the TAG Hydrothermal Field from sediment cores of James Cook cruise JC138 [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.922078

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Abstract:
The chemostratigraphy of sediment core JC138-29GC was analysed with the ITRAX core-scanning X-ray fluorescence system (Cox Analytical Systems) at BOSCORF. The ITRAX produced a digital X-radiograph for each core, and then returned to the start point and underwent XRF analyses for the elements in the range of molar weight from Si to U. The instrument was operated at a voltage of 30 kV, a current of 30 mA, a count time of 30 s with a 3kW Mo X-ray tube.
Keyword(s):
hydrothermal; metalliferous sediments; pore waters; seafloor massive sulphide
Supplement to:
Dutrieux, Adeline M; Lichtschlag, Anna; Barriga, Fernando J A S; Martins, Sofia; Milinovic, Jelena; Murton, Bramley J (in prep.): Metal preservation in hydrothermal sediments from the TAG Hydrothermal Field, Mid-Atlantic Ridge.
Related to:
Dutrieux, Adeline M (2020): Rise and fall of a hydrothermal system: A tale of metalliferous sediments (TAG hydrothermal field, MAR, 26°N). University of Southampton
Other version:
ITRAX radiograph and raw data for sediment core JC138-29GC
Further details:
Additional information on samples from sediment cores of cruise JC138
Additional information on sediment core stations of cruise JC138
Additional information on sediment cores of cruise JC138
Calcium and Iron calibration for chemostratography of sediment core JC138-29GC
Information on archiving of samples from sediment cores from JC138 used in ITRAX measurements
Specifiations of samples from sediment cores from JC138 used in ITRAX measurements
Murton, Bramley J; Dutrieux, Adeline M; Martins, S; Peel, Kate; Stobbs, Iain: Cruise Report: Expedition JC 138: 29th June - 8th August 2016, Mid Atlantic Ridge, 26° 8.38'N; 44° 49.92'W. National Oceanography Centre, Southampton, https://www.bodc.ac.uk/resources/inventories/cruise_inventory/reports/jc138.pdf
Project(s):
Breakthrough Solutions for Mineral Extraction and Processing in Extreme Environment – Blue Mining (BlueMining)
Funding:
Seventh Framework Programme (FP7), grant/award no. 604500: Breakthrough Solutions for Mineral Extraction and Processing in Extreme Environment – Blue Mining
Coverage:
Latitude: 26.172467 * Longitude: -44.814733
Date/Time Start: 2016-07-23T21:23:00 * Date/Time End: 2016-07-23T21:23:00
Minimum DEPTH, sediment/rock: 0.020 m * Maximum DEPTH, sediment/rock: 1.316 m
Event(s):
JC138-29GC (29GC) * Latitude: 26.172467 * Longitude: -44.814733 * Date/Time: 2016-07-23T21:23:00 * Elevation: -3430.0 m * Location: Mid-Atlantic Ridge at 26°N * Campaign: JC138 * Basis: James Cook * Method/Device: Gravity corer (GC) * Comment: On Shimmering Mound. Around 1.50 m. Very dark brown layer at the end
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1DEPTH, sediment/rockDepth sedmDutrieux, Adeline MGeocode
2Position, lengthPosmmDutrieux, Adeline M
3Total count rateTCRkcpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
4Mean squared errorMSEDutrieux, Adeline MCalculated
5IronFecpsDutrieux, Adeline MX-ray fluorescence ITRAX core scannera*2
6IronFecpsDutrieux, Adeline MX-ray fluorescence ITRAX core scannera+b
7IronFecpsDutrieux, Adeline MX-ray fluorescence ITRAX core scannersum
8--Dutrieux, Adeline MX-ray fluorescence ITRAX core scannerMn ka + Fe ka
9--Dutrieux, Adeline MX-ray fluorescence ITRAX core scannerMn ka+Mnka
10IronFecpsDutrieux, Adeline MX-ray fluorescence ITRAX core scannerX1
11IronFecpsDutrieux, Adeline MX-ray fluorescence ITRAX core scannerX2
12IronFecpsDutrieux, Adeline MX-ray fluorescence ITRAX core scannerX3
13--Dutrieux, Adeline MX-ray fluorescence ITRAX core scannerW La
14--Dutrieux, Adeline MX-ray fluorescence ITRAX core scannerW Lb1
15--Dutrieux, Adeline MX-ray fluorescence ITRAX core scannerW Lb2
16--Dutrieux, Adeline MX-ray fluorescence ITRAX core scannerW La inel
17--Dutrieux, Adeline MX-ray fluorescence ITRAX core scannerW Lb1 inel
18--Dutrieux, Adeline MX-ray fluorescence ITRAX core scannerW Lb2 inel
19--Dutrieux, Adeline MX-ray fluorescence ITRAX core scannerMo inc
20--Dutrieux, Adeline MX-ray fluorescence ITRAX core scannerMo coh
21AluminiumAlcpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
22SiliconSicpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
23PhosphorusPcpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
24SulfurScpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
25ChlorineClcpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
26ArgonArcpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
27PotassiumKcpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
28CalciumCacpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
29TitaniumTicpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
30VanadiumVcpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
31ChromiumCrcpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
32ManganeseMncpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
33IronFecpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
34CobaltCocpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
35NickelNicpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
36CopperCucpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
37ZincZncpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
38BromineBrcpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
39RubidiumRbcpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
40StrontiumSrcpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
41YttriumYcpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
42ZirconiumZrcpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
43PalladiumPdcpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
44AntimonySbcpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
45BariumBacpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
46LeadPbcpsDutrieux, Adeline MX-ray fluorescence ITRAX core scanner
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
55215 data points

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