Citation:

PANGAEA.123770

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Related to:

Müller, Peter J; Fischer, Gerhard (2004): C37-Alkenones as Paleotemperature Tool: Fundamentals Based on Sediment Traps and Surface Sediments from the South Atlantic Ocean. In: Wefer, G; Mulitza, S & Ratmeyer, V (eds.), The South Atlantic in the Late Quaternary: Reconstruction of Material Budgets and Current Systems, Springer, Berlin, Heidelberg, New York, 167-193

Project(s):

Center for Marine Environmental Sciences (MARUM)

South Atlantic in Late Quaternary: Reconstruction of Budget and Currents (SFB261)

Coverage:

Latitude: -20.050000 * Longitude: 9.150000

Date/Time Start: 1989-03-18T00:01:00 * Date/Time End: 1990-02-23T00:01:00

Minimum DEPTH, water: 599 m * Maximum DEPTH, water: 599 m

Event(s):

WR2_trap * Latitude: -20.050000 * Longitude: 9.150000 * Date/Time Start: 1989-03-18T00:00:00 * Date/Time End: 1990-03-13T00:00:00 * Elevation: -2196.0 m * Location: Walvis Ridge, Southeast Atlantic Ocean * Campaign: (PS14) * Basis: * Method/Device: Trap (TRAP)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, water	Depth water	m			Geocode
2	DATE/TIME	Date/Time				Geocode
3	Date/time end	Date/time end		Müller, Peter J
4	Duration, number of days	Duration	days	Müller, Peter J	Calculated
5	Sample code/label	Sample label		Müller, Peter J
6	Heptatriaconta-8E,15E,22E-trien-2-one	C37:3Me	ng/g	Müller, Peter J	Gas chromatography
7	Heptatriaconta-15E,22E-dien-2-one	C37:2Me	ng/g	Müller, Peter J	Gas chromatography
8	Alkenone, C37:3+C37:2	K37	ng/g	Müller, Peter J	Gas chromatography
9	Alkenone, unsaturation index UK'37	UK'37		Müller, Peter J	Calculated from C37 alkenones (Prahl & Wakeham, 1987)
10	Sea surface temperature, annual mean	SST (1-12)	°C	Müller, Peter J	Calculated from UK'37 (Prahl et al., 1988)
11	Alkenone, C37 normalized to total organic carbon	K37 n TOC	µg/g	Müller, Peter J	Calculated
12	Alkenone, C37, flux	K37 flux	µg/m²/day	Müller, Peter J	Calculated, see reference(s)

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

186 data points

Data

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

1 Depth water [m]	2 Date/Time	3 Date/time end	4 Duration [days]	5 Sample label	6 C37:3Me [ng/g]	7 C37:2Me [ng/g]	8 K37 [ng/g]	9 UK'37	10 SST (1-12) [°C]	11 K37 n TOC [µg/g]	12 K37 flux [µg/m²/day]
599	1989-03-18T00:01	1989-04-05T00:01	18	WR2_trap_Cup1_upper	5940	19090	25030	0.763	21.30	00164	1.98
599	1989-04-05T00:01	1989-04-23T00:01	18	WR2_trap_Cup2_upper	1070	5720	6790	0.842	23.60	00060	0.37
599	1989-04-23T00:01	1989-05-11T00:01	18	WR2_trap_Cup3_upper	4230	17260	21490	0.803	22.50	00273	1.48
599	1989-05-11T00:01	1989-05-29T00:01	18	WR2_trap_Cup4_upper	8660	26340	35000	0.753	21.00	00273	5.10
599	1989-05-29T00:01	1989-06-16T00:01	18	WR2_trap_Cup5_upper	12620	22660	35280	0.642	17.70	00284	13.56
599	1989-06-16T00:01	1989-07-04T00:01	18	WR2_trap_Cup6_upper	7290	12210	19500	0.626	17.30	00199	4.30
599	1989-07-04T00:01	1989-07-22T00:01	18	WR2_trap_Cup7_upper	2050	5990	8040	0.745	20.80	00103	0.41
599	1989-07-22T00:01	1989-08-09T00:01	18	WR2_trap_Cup8_upper	1900	6810	8710	0.782	21.90	00113	0.34
599	1989-08-09T00:01	1989-08-27T00:01	18	WR2_trap_Cup9_upper	830	2650	3480	0.761	21.20	00037	0.19
599	1989-08-27T00:01	1989-09-14T00:01	18	WR2_trap_Cup10_upper	910	1860	2770	0.671	18.60	00031	0.30
599	1989-09-14T00:01	1989-10-02T00:01	18	WR2_trap_Cup11_upper
599	1989-10-02T00:01	1989-10-20T00:01	18	WR2_trap_Cup12_upper	10290	12330	22620	0.545	14.90	00257	5.54
599	1989-10-20T00:01	1989-11-07T00:01	18	WR2_trap_Cup13_upper	15070	17340	32410	0.535	14.60	00263	10.11
599	1989-11-07T00:01	1989-11-25T00:01	18	WR2_trap_Cup14_upper	8220	9890	18110	0.546	14.90	00170	5.15
599	1989-11-25T00:01	1989-12-13T00:01	18	WR2_trap_Cup15_upper	6590	9830	16420	0.599	16.50	00209	3.03
599	1989-12-13T00:01	1989-12-31T00:01	18	WR2_trap_Cup16_upper	1850	3460	5310	0.652	18.00	00062	0.56
599	1989-12-31T00:01	1990-01-18T00:01	18	WR2_trap_Cup17_upper	1360	3560	4920	0.724	20.10	00060	0.31
599	1990-01-18T00:01	1990-02-05T00:01	18	WR2_trap_Cup18_upper	19270	53580	72850	0.735	20.50	00834	7.34
599	1990-02-05T00:01	1990-02-23T00:01	18	WR2_trap_Cup19_upper	14940	47790	62730	0.762	21.30	00526	3.79
599	1990-02-23T00:01	1990-03-13T00:01	18	WR2_trap_Cup20_upper