Not logged in
PANGAEA.
Data Publisher for Earth & Environmental Science

Umar, Muhammad; Miramontes, Elda; Kockisch, Brit; Kasten, Sabine; Bendig, Jacqueline: X-ray fluorescence (XRF) measurements of sediment core GeoB22734-2, without turbidites [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.995943 (dataset in review)

ShareShow MapGoogle Earth

Abstract:
XRF Core Scanner data were collected at the split core surface of the archive half with a XRF Core Scanner II (AVAATECH Serial No. 2) at the MARUM - University of Bremen. Measurements were done every 1 cm down-core using following generator settings: a first run with 30 kV and a current of 1.0 mA (sampling time 15 s), and a second run with 10 kV and 0.2 mA (sampling time 10 s). The split core surface was covered with a 4 micron thin SPEXCerti Prep Ultralene1 foil to avoid contamination of the XRF measurement unit and desiccation of the sediment. The here reported data have been acquired by a Canberra X-PIPS Silicon Drift Detector (SDD; Model SXD 15C-150-500) with 150eV X-ray resolution, the Canberra Digital Spectrum Analyzer DAS 1000, and an Oxford Instruments 50W XTF5011 X-Ray tube with rhodium (Rh) target material. Raw data spectra were processed by the analysis of X-ray spectra by Iterative Least square software (WIN AXIL) package from Canberra Eurisys.
Project(s):
Center for Marine Environmental Sciences (MARUM)
Funding:
German Research Foundation (DFG), grant/award no. 49926684: EXC 309: The Ocean in the Earth System
Coverage:
Latitude: -36.141433 * Longitude: -53.285983
Date/Time Start: 2018-02-03T09:28:00 * Date/Time End: 2018-02-03T09:28:00
Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 8.49 m
Event(s):
SO260/2_40-2 (GeoB22734-2) * Latitude: -36.141433 * Longitude: -53.285983 * Date/Time: 2018-02-03T09:28:00 * Elevation: -240.0 m * Recovery: 85.4 * Campaign: SO260/2 * Basis: Sonne_2 * Method/Device: Gravity corer (GC)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1DEPTH, sediment/rockDepth sedmUmar, MuhammadGeocode
2Depth, correctedDepth corrmUmar, Muhammadcorrected depth after removing Turbidites sections
3AGEAgeka BPUmar, MuhammadGeocode
4Magnesium, area, total countsMg count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)30 kV
5Magnesium, area, total countsMg count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)10 kV
6Aluminium, area, total countsAl count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)30 kV
7Aluminium, area, total countsAl count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)10 kV
8Silicon, area, total countsSi count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)30 kV
9Silicon, area, total countsSi count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)10 kV
10Phosphorus, area, total countsP count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)30 kV
11Phosphorus, area, total countsP count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)10 kV
12Sulfur, area, total countsS count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)30 kV
13Sulfur, area, total countsS count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)10 kV
14Chlorine, area, total countsCl count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)30 kV
15Chlorine, area, total countsCl count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)10 kV
16Potassium, area, total countsK count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)30 kV
17Potassium, area, total countsK count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)10 kV
18Calcium, area, total countsCa count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)30 kV
19Calcium, area, total countsCa count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)10 kV
20Titanium, area, total countsTi count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)30 kV
21Titanium, area, total countsTi count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)10 kV
22Chromium, area, total countsCr count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)30 kV
23Chromium, area, total countsCr count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)10 kV
24Manganese, area, total countsMn count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)30 kV
25Manganese, area, total countsMn count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)10 kV
26Iron, area, total countsFe count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)30 kV
27Iron, area, total countsFe count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)10 kV
28Rhodium, area, total countsRh count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)30 kV
29Rhodium, area, total countsRh count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)10 kV
30Zirconium, area, total countsZr count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)10 kV
31Niobium, area, total countsNb count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)30 kV
32Niobium, area, total countsNb count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)10 kV
33Molybdenum, area, total countsMo count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)30 kV
34Molybdenum, area, total countsMo count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)10 kV
35Ruthenium, area, total countsRu count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)30 kV
36Ruthenium, area, total countsRu count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)10 kV
37Rhodium, area, total countsRh count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)30 kV
38Rhodium, area, total countsRh count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)10 kV
39Lead, area, total countsPb count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)30 kV
40Lead, area, total countsPb count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)10 kV
41Bismuth, area, total countsBi count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)30 kV
42Bismuth, area, total countsBi count#Umar, MuhammadX-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)10 kV
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:
28800 data points

Download Data (login required; moratorium until 2028-07-21)

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

View dataset as HTML (shows only first 2000 rows)