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Westerhold, Thomas (2024): X-ray fluorescence core scanning data of sediment core GeoB24005-1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.948283

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Published: 2024-02-01DOI registered: 2024-02-01

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Abstract:
X-ray fluorescence (XRF) core scanning data from gravity cores retrieved during RV SONNE Cruise SO272 generated at MARUM University Bremen. XRF scanning was done on the split surface of the sediment cores to obtain the elemental composition from Aluminium to Uranium in order to geochemically characterise the bulk sediment composition. Cores were scanned with XRF core scanner III at MARUM University Bremen 09.12.2020 – 15.12.2020 and 23.-27.08.2021 using three runs (10kV, 30 kV and 50 kV). The gravity cores were retrieved from the Labuan and Gaggatt Basin spanning Plio-Pleistocene to Eocene sediments.
Keyword(s):
data; Gravity core; Kerguelen Plateau Sediment Drifts; RV Sonne cruise SO272; XRF core scanner data
Funding:
Federal Ministry of Education and Research (BMBF), grant/award no. 03G0272B: KERPAD, Kerguelen Plateau Sediment Drift: outstanding high-resolution chronicle of Cenozoic climatisc and oceanographic changes in the southern Indian Ocean
Coverage:
Latitude: -57.198000 * Longitude: 80.731000
Date/Time Start: 2021-08-23T11:19:00 * Date/Time End: 2021-08-23T11:43:00
Minimum DEPTH, sediment/rock: 0.21 m * Maximum DEPTH, sediment/rock: 1.08 m
Event(s):
SO272_12-1 (GeoB24005-1) * Latitude: -57.198000 * Longitude: 80.731000 * Date/Time: 2020-02-14T14:06:44 * Elevation: -2152.9 m * Location: Southern Indian Ocean * Campaign: SO272 * Basis: Sonne_2 * Method/Device: Gravity corer (GC) * Comment: GeoB24005, GC 6m, Boko, maxSL: 2188m, Beg. hieven, maxSZ: 50,9kN
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
SectionSection#Westerhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen
Section positionSectcmWesterhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen
DATE/TIMEDate/TimeWesterhold, ThomasX-ray fluorescence core scanner (XRF) III, BremenGeocode – Measurement Date
DEPTH, sediment/rockDepth sedmWesterhold, ThomasX-ray fluorescence core scanner (XRF) III, BremenGeocode
Section positionSectmmWesterhold, ThomasX-ray fluorescence core scanner (XRF) III, BremenSampleID 10kV
Time, liveTime lsWesterhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen10kV
Time, realTime rsWesterhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen10kV
Aluminium, area, total countsAl count#Westerhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen10kV
Silicon, area, total countsSi count#Westerhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen10kV
10 Phosphorus, area, total countsP count#Westerhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen10kV
11 Sulfur, area, total countsS count#Westerhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen10kV
12 Potassium, area, total countsK count#Westerhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen10kV
13 Calcium, area, total countsCa count#Westerhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen10kV
14 Titanium, area, total countsTi count#Westerhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen10kV
15 Manganese, area, total countsMn count#Westerhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen10kV
16 Iron, area, total countsFe count#Westerhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen10kV
17 Section positionSectmmWesterhold, ThomasX-ray fluorescence core scanner (XRF) III, BremenSampleID 30kV
18 Time, liveTime lsWesterhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen30kV
19 Time, realTime rsWesterhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen30kV
20 Copper, area, total countsCu count#Westerhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen30kV
21 Bromine, area, total countsBr count#Westerhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen30kV
22 Rubidium, area, total countsRb count#Westerhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen30kV
23 Strontium, area, total countsSr count#Westerhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen30kV
24 Zirconium, area, total countsZr count#Westerhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen30kV
25 Niobium, area, total countsNb count#Westerhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen30kV
26 Molybdenum, area, total countsMo count#Westerhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen30kV
27 Lead, area, total countsPb count#Westerhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen30kV
28 Section positionSectmmWesterhold, ThomasX-ray fluorescence core scanner (XRF) III, BremenSampleID 50kV
29 Time, liveTime lsWesterhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen50kV
30 Time, realTime rsWesterhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen50kV
31 Bromine, area, total countsBr count#Westerhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen50kV
32 Bromine, area, total countsBr count#Westerhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen50kV
33 Strontium, area, total countsSr count#Westerhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen50kV
34 Zirconium, area, total countsZr count#Westerhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen50kV
35 Barium, area, total countsBa count#Westerhold, ThomasX-ray fluorescence core scanner (XRF) III, Bremen50kV
36 Calcium/Strontium ratioCa/SrWesterhold, ThomasX-ray fluorescence core scanner (XRF) III, BremenCa10kV/Sr30kV
37 Barium/Strontium ratioBa/SrWesterhold, ThomasX-ray fluorescence core scanner (XRF) III, BremenBa50kV/Sr50kV
38 Silicon/Iron ratioSi/FeWesterhold, ThomasX-ray fluorescence core scanner (XRF) III, BremenSi10kV/Fe10kV
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
2304 data points

Data

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


Section [#]

Sect [cm]

Date/Time
(Measurement Date)

Depth sed [m]

Sect [mm]
(SampleID 10kV)

Time l [s]
(10kV)

Time r [s]
(10kV)

Al count [#]
(10kV)

Si count [#]
(10kV)
10 
P count [#]
(10kV)
11 
S count [#]
(10kV)
12 
K count [#]
(10kV)
13 
Ca count [#]
(10kV)
14 
Ti count [#]
(10kV)
15 
Mn count [#]
(10kV)
16 
Fe count [#]
(10kV)
17 
Sect [mm]
(SampleID 30kV)
18 
Time l [s]
(30kV)
19 
Time r [s]
(30kV)
20 
Cu count [#]
(30kV)
21 
Br count [#]
(30kV)
22 
Rb count [#]
(30kV)
23 
Sr count [#]
(30kV)
24 
Zr count [#]
(30kV)
25 
Nb count [#]
(30kV)
26 
Mo count [#]
(30kV)
27 
Pb count [#]
(30kV)
28 
Sect [mm]
(SampleID 50kV)
29 
Time l [s]
(50kV)
30 
Time r [s]
(50kV)
31 
Br count [#]
(50kV)
32 
Br count [#]
(50kV)
33 
Sr count [#]
(50kV)
34 
Zr count [#]
(50kV)
35 
Ba count [#]
(50kV)
36 
Ca/Sr
(Ca10kV/Sr30kV)
37 
Ba/Sr
(Ba50kV/Sr50kV)
38 
Si/Fe
(Si10kV/Fe10kV)
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2302021-08-23T11:220.301301014187133231485227534781430580166313010131551328412991610864421977613010142551466247446628811.6264001.0065600.800962
2312021-08-23T11:220.31140101427213595079686143954733302352551140101314512084332383235602317014010142581326639281691412.2124001.0414200.532732
2322021-08-23T11:230.3215010142861078404111664539517143219816881501014152131342342924725283444015010142431346864297629011.5237000.9163750.638626
2332021-08-23T11:230.331601014239108754110664203864793601071717160101416013674534323844372999116010142751536866350461211.2601000.6717160.633081
2342021-08-23T11:240.34170101422283732110954553902404669713301701014121141543356651192572779017010143561497341271456410.9418000.6217140.629323
2352021-08-23T11:240.351801014253142944890538239863044719415881801014135145743356041714913066118010153101407265346428411.1962000.5896770.899874
2362021-08-23T11:240.36190101425469046191928239167119686140719010141781599134561-3004435496619010152821097082334348011.3327000.4913870.490405
2372021-08-23T11:250.3720010142439763518733233701722772471551200101412515884233374-1253923345820010142811066872250345611.0916000.5029100.629271
2382021-08-23T11:250.3821010142281134420933283367293334261558210101316513184131782-144852865221010142421346664270344811.5566000.5174070.727856
2392021-08-23T11:260.392201014261157942272954235630343412917192201013129129143312273334393385022010142591316370372338611.4101000.5315540.918557
2402021-08-23T11:260.402301014209106250186710533734852020217112301013137120341306453574193467823010142241446440209306811.0083000.4763980.620690
2412021-08-23T11:260.412401014221896404756-1335689230100984240101312612274130288-784074167824010142121256219174304811.0832000.4901110.910569
2422021-08-23T11:270.422501014265132844872613132481721211714622501013166107041292075684463107225010142151276229338335811.1212000.5390910.908345
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2442021-08-23T11:280.442701014236158646784036134862340524818082701013180102042323073892902376027010142151136449373326110.7909000.5056600.877212
2452021-08-23T11:280.452801014288215651776866934825550123520192801013135118544330334494016765528010142581406972356341210.5426000.4893861.067860
2462021-08-23T11:280.46290101427720065098096893551225111891817290101312813111342711673403007929010142731407210345432410.3622000.5997231.104020
2472021-08-23T11:290.473001014340327446889715583788036366328903001013154120313470117424693298430010142121697321804510110.9162000.6967631.132870
2482021-08-23T11:290.4831010144383649469945171739622883110036603101013171106946350128553951954531010142331837382392625311.3169000.8470600.996995
2492021-08-23T11:300.493201015387351347712072486388466981182492932010131591019503336011304954047332010141632936817496722511.6447001.0598500.712721
2502021-08-23T11:300.503301014358303523714102649364427931254552633010131841024473376812445082533933010141892367093585785410.7921001.1072900.549222
2512021-08-23T11:300.5134010155716162425120636763954921101125706734010132291006234695205246423410334010151933967233898895511.3991001.2380800.871940
2522021-08-23T11:310.5235010157487614255120538554116121463194112863501014296978235986168438453113235010151592647549841782811.4381001.0369600.674641
2532021-08-23T11:310.5336010154954411413110623344154937631624252360101418911204936121143142332810936010142132257513437608711.5028000.8101961.037390
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2562021-08-23T11:320.563901014478458746310232044397270702197407839010141641137463624314955252809539010151952407538635544910.9613000.7228711.124820
2572021-08-23T11:330.57400101537141464849771533409771735208427240010141421088463567617893442969640010152201837572757560511.4859000.7402270.970506
2582021-08-23T11:330.584101015452453129495719894044458001074531410101420611694935076186339825811141010152822247385641570111.5305000.7719701.000000
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2612021-08-23T11:340.61440101560067423621060370140687313602647099440101418311074934555186639240612244010152172747432767793311.7746001.0674100.949711
2622021-08-23T11:350.624501014536606020796132833765391322169759545010132129465032705254740614414445010141752626778994886211.5132001.3074700.797893
2632021-08-23T11:350.63460101453653951731059305836185312932197045460101324611024832494181638364410046010142151687020776878011.1360001.2507100.765791
2642021-08-23T11:360.64470101453456163701245362734185412321547925470101319110884932334346041547988470101421229667171128928710.5726001.3826100.708644
2652021-08-23T11:360.654801014491526431411763542342242122427675724801013234103649315833136608134145480101424322166381141998410.8363001.5040700.695193
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21032021-08-23T11:421.038601012648980037186192681138064612002355898601014896152775136859340877285332860101528979229583319429420.83156714.5172000.275366
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21062021-08-23T11:431.0689010126479212652324104449256758021254481489010151272252984185351131510742634058901016516100540724013752410.49938018.4777000.205561
21072021-08-23T11:431.079001012709109751192413114069966823719134568290010151208213485180961315111853794639001016385109038844149707930.55072918.2268000.240248
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