Citation:

PANGAEA.995950 (dataset in review)

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: * Basis: * Method/Device: Gravity corer (GC)

Comment:

Core contains turbidites and depth without age represents turbidites sections.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	Geocode
2	AGE	Age	ka BP	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	Geocode
3	Turbidite	Turbidite		Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)
4	Magnesium, area, total counts	Mg count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	30 kV
5	Magnesium, area, total counts	Mg count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	10 kV
6	Aluminium, area, total counts	Al count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	30 kV
7	Aluminium, area, total counts	Al count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	10 kV
8	Silicon, area, total counts	Si count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	30 kV
9	Silicon, area, total counts	Si count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	10 kV
10	Phosphorus, area, total counts	P count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	30 kV
11	Phosphorus, area, total counts	P count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	10 kV
12	Sulfur, area, total counts	S count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	30 kV
13	Sulfur, area, total counts	S count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	10 kV
14	Chlorine, area, total counts	Cl count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	30 kV
15	Chlorine, area, total counts	Cl count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	10 kV
16	Potassium, area, total counts	K count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	30 kV
17	Potassium, area, total counts	K count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	10 kV
18	Calcium, area, total counts	Ca count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	30 kV
19	Calcium, area, total counts	Ca count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	10 kV
20	Titanium, area, total counts	Ti count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	30 kV
21	Titanium, area, total counts	Ti count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	10 kV
22	Chromium, area, total counts	Cr count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	30 kV
23	Chromium, area, total counts	Cr count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	10 kV
24	Manganese, area, total counts	Mn count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	30 kV
25	Manganese, area, total counts	Mn count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	10 kV
26	Iron, area, total counts	Fe count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	30 kV
27	Iron, area, total counts	Fe count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	10 kV
28	Rhodium, area, total counts	Rh count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	30 kV
29	Rhodium, area, total counts	Rh count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	10 kV
30	Zirconium, area, total counts	Zr count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	10 kV
31	Niobium, area, total counts	Nb count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	30 kV
32	Niobium, area, total counts	Nb count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	10 kV
33	Molybdenum, area, total counts	Mo count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	30 kV
34	Molybdenum, area, total counts	Mo count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	10 kV
35	Ruthenium, area, total counts	Ru count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	30 kV
36	Ruthenium, area, total counts	Ru count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	10 kV
37	Rhodium, area, total counts	Rh count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	30 kV
38	Rhodium, area, total counts	Rh count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	10 kV
39	Lead, area, total counts	Pb count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	30 kV
40	Lead, area, total counts	Pb count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	10 kV
41	Bismuth, area, total counts	Bi count	#	Umar, Muhammad	X-ray fluorescence core scanner (XRF) II, Bremen, (AVAATECH)	30 kV
42	Bismuth, area, total counts	Bi count	#	Umar, Muhammad	X-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:

32880 data points

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