Citation:

PANGAEA.56532

Always quote citation above when using data! You can download the citation in several formats below.

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Related to:

Gingele, Franz; Zabel, Matthias; Kasten, Sabine; Bonn, Wolfgang J; Nürnberg, Christine Caroline (1999): Biogenic Barium as a Proxy for Paleoproductivity: Methods and Limitations of Application. In: Fischer, G & Wefer, G (eds.), Use of Proxies in Paleoceanography - Examples from the South Atlantic, Springer, Berlin, Heidelberg, 345-364

Kasten, Sabine; Haese, Ralf R; Zabel, Matthias; Rühlemann, Carsten; Schulz, Horst D (2001): Barium peaks at glacial terminations in sediments of the equatorial Atlatinc Ocean - relicts of deglacial productivity pulses? Chemical Geology, 175(3-4), 635-651, https://doi.org/10.1016/S0009-2541(00)00377-6

Mulitza, Stefan (1994): Spätquartäre Variationen der oberflächennahen Hydrographie im westlichen äquatorialen Atlantik. Berichte aus dem Fachbereich Geowissenschaften der Universität Bremen, 57, 97 pp, urn:nbn:de:gbv:46-ep000101923

Mulitza, Stefan; Rühlemann, Carsten; Bickert, Torsten; Hale, Walter; Pätzold, Jürgen; Wefer, Gerold (1998): Late Quaternary d13C gradients and carbonate accumulation in the western equatorial Atlantic. Earth and Planetary Science Letters, 155(3-4), 237-249, https://doi.org/10.1016/S0012-821X(98)00012-0

Rühlemann, Carsten; Frank, Martin; Hale, Walter; Mangini, Augusto; Mulitza, Stefan; Müller, Peter J; Wefer, Gerold (1996): Late Quaternary productivity changes in the western equatorial Atlantic: Evidence from 230Th-normalized carbonate and organic carbon accumulation rates. Marine Geology, 135(1-4), 127-152, https://doi.org/10.1016/S0025-3227(96)00048-5

Rühlemann, Carsten; Müller, Peter J; Schneider, Ralph R (1999): Organic carbon and carbonate as paleoproductivity proxies: examples from high and low productivity areas of the tropical Atlantic. In: Fischer, G & Wefer, G (eds.), Use of Proxies in Paleoceanography - Examples from the South Atlantic, Springer, Berlin, Heidelberg, 315-344

Project(s):

Geosciences, University of Bremen (GeoB)

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

Coverage:

Latitude: 3.831667 * Longitude: -41.621667

Date/Time Start: 1991-05-17T00:00:00 * Date/Time End: 1991-05-17T00:00:00

Minimum DEPTH, sediment/rock: 0.030 m * Maximum DEPTH, sediment/rock: 4.480 m

Event(s):

GeoB1523-1 * Latitude: 3.831667 * Longitude: -41.621667 * Date/Time: 1991-05-17T00:00:00 * Elevation: -3292.0 m * Recovery: 6.65 m * Location: Amazon Fan * Campaign: * Basis: * Method/Device: Gravity corer (Kiel type) (SL)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m			Geocode
2	Age model	Age model	ka	Mulitza, Stefan	Age model, SPECMAP chronology, Imbrie et al. (1984)
3	Barium, flux	Flux Ba	µg/cm²/a	Kasten, Sabine	Calculated
4	Barium, biogenic	Ba bio	mg/kg	Kasten, Sabine	Calculated

License:

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

Size:

314 data points

Data

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

1 Depth sed [m]	2 Age model [ka]	3 Flux Ba [µg/cm²/a]	4 Ba bio [mg/kg]
0.030	1.95000	132.428	89
0.130	7.71071	246.448	173
0.180	9.72857	257.376	149
0.230	11.74640	351.028	187
0.280	13.76430	359.439	193
0.330	15.78210	477.698	264
0.380	17.80000	407.377	233
0.430	18.70000	312.977	178
0.530	20.50000	248.227	145
0.580	21.40000	229.431	150
0.630	23.15560	239.830	158
0.680	24.91110	265.327	165
0.730	26.66670	167.668	96
0.780	28.42220	182.643	94
0.830	30.17780	130.563	63
0.880	31.93330	139.731	65
0.930	33.68890	223.829	111
0.980	35.44440	185.859	103
1.030	37.20000	196.593	105
1.080	38.95560	158.779	75
1.130	40.71110	174.978	86
1.180	42.46670	84.239	48
1.230	44.22220	143.389	83
1.280	45.97780	150.726	83
1.330	47.73330	161.750	86
1.380	49.48890	83.711	44
1.430	51.24440	221.034	119
1.480	53.00000	233.912	132
1.530	56.00000	224.972	129
1.580	59.00000	424.121	239
1.630	62.00000	252.995	150
1.680	65.00000	291.949	188
1.730	66.50000	141.652	89
1.780	68.00000	101.130	58
1.830	69.50000	96.194	51
1.880	71.00000	132.675	64
1.930	72.50000	83.634	41
1.980	74.00000	127.475	69
2.030	75.50000	106.825	61
2.080	77.00000	226.550	134
2.130	78.50000	119.449	75
2.180	80.00000	148.720	98
2.230	83.50000	118.941	78
2.280	87.00000	125.450	78
2.330	89.00000	69.424	38
2.380	91.00000	65.488	28
2.430	93.00000	132.611	58
2.480	95.00000	130.422	67
2.530	97.00000	90.016	53
2.580	99.00000	139.546	90
2.630	100.83300	115.093	78
2.680	102.66700	214.353	146
2.730	104.50000	330.476	202
2.780	106.33300	336.230	163
2.830	108.16700	214.192	97
2.880	110.00000	191.509	93
2.930	112.40000	161.677	76
2.980	114.80000	195.663	85
3.005			19
3.015			17
3.025			12
3.030	117.20000	24.125	13
3.035			13
3.045			25
3.055			24
3.065			44
3.075			36
3.080	119.60000	75.436	56
3.085			56
3.095			71
3.105			104
3.115			120
3.125			118
3.130	122.00000	129.297	101
3.135			101
3.145			88
3.155			136
3.165			132
3.175			163
3.180	124.16700	482.731	343
3.185			343
3.195			336
3.205			321
3.215			266
3.225			323
3.230	126.33300	506.130	328
3.235			328
3.245			357
3.255			397
3.265			442
3.275			417
3.280	128.50000	669.209	394
3.285			394
3.295			253
3.305			213
3.315			247
3.325			193
3.330	130.66700	279.113	157
3.335			157
3.345			146
3.355			111
3.365			92
3.375			79
3.380	132.83300	117.659	66
3.385			66
3.395			62
3.405			56
3.415			69
3.425			66
3.430	135.00000	125.244	71
3.435			71
3.445			63
3.455			34
3.465			70
3.475			64
3.480	136.77800	114.465	67
3.485			67
3.495			50
3.530	138.55600	103.259	62
3.580	140.33300	136.345	83
3.630	142.11100	103.086	66
3.680	143.88900	92.351	64
3.730	145.66700	117.104	84
3.780	147.44400	248.157	179
3.830	149.22200	332.329	230
3.880	151.00000	337.346	217
3.930	153.22200	367.229	198
3.980	155.44400	304.744	121
4.030	157.66700	250.833	105
4.080	159.88900	171.523	95
4.130	162.11100	102.296	57
4.180	164.33300	156.033	74
4.230	166.55600	286.353	132
4.280	168.77800	157.752	79
4.330	171.00000	228.546	105
4.380	174.00000	539.092	194
4.430	177.00000	429.134	158
4.480	180.00000	338.899	151