Citation:

PANGAEA.919950

Name: Mercury concentration and total organic carbon (TOC) in the subtropical western South Atlantic from sediment core GL-1090
Published: 2020-07-08
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Atlantic meridional overturning circulation; Calcium carbonate dissolution; Mercury concentration; Organic matter remineralization; paleoproductivity

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

RIS Citation BibTeX Citation Text Citation Facebook TwitterShow Map Google Earth

Keyword(s):

Atlantic meridional overturning circulation; Calcium carbonate dissolution; Mercury concentration; Organic matter remineralization; paleoproductivity

Related to:

Figueiredo, Thiago S; Santos, Thiago Pereira dos; Costa, Karen B; Toledo, Felipe Antonio de L; Albuquerque, Ana Luiza Spadano; Smoak, Joseph M; Bergquist, Bridget A; Silva-Filho, Emmanoel Vieira (2020): Effect of deep Southwestern Subtropical Atlantic Ocean circulation on the biogeochemistry of mercury during the last two glacial/interglacial cycles. Quaternary Science Reviews, 239, 106368, https://doi.org/10.1016/j.quascirev.2020.106368

Coverage:

Latitude: -24.920000 * Longitude: -42.510000

Minimum DEPTH, sediment/rock: 0.02 m * Maximum DEPTH, sediment/rock: 19.11 m

Event(s):

GL1090 (GL-1090) * Latitude: -24.920000 * Longitude: -42.510000 * Elevation: -2225.0 m * Location: western South Atlantic * Comment: collected by the Petrobras oil company

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m	Figueiredo, Thiago S		Geocode
2	Age, dated	Age dated	ka	Figueiredo, Thiago S	Age, 14C AMS
3	Mercury	Hg	mg/kg	Figueiredo, Thiago S	Atomic absorption spectrophotometry (RA-915+ with PYRO-915), Zeeman
4	Carbon, organic, total	TOC	%	Figueiredo, Thiago S	Elemental analyzer (PDZ Europa ANCA-GSL)

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Size:

1146 data points

Data

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

1 Depth sed [m]	2 Age dated [ka]	3 Hg [mg/kg]	4 TOC [%]
0.02	6.7	0.0350400	0.50
0.06	7.1	0.0305900	0.78
0.12	8.0	0.0271300	1.05
0.16	9.2	0.0186900	0.44
0.20	11.5	0.0280400	0.31
0.26	14.1	0.0235700	0.35
0.32	15.8	0.0167900	0.37
0.36	16.7	0.0218700	0.37
0.42	17.5	0.0326000	0.49
0.46	18.1	0.0406000	0.57
0.52	19.2	0.0347400	0.48
0.56	19.9	0.0351600	0.48
0.62	20.8	0.0345800	0.45
0.68	21.4	0.0548000	0.39
0.71	21.6	0.0340800	0.39
0.75	22.0	0.0231000	0.42
0.81	22.5	0.0322900	0.45
0.85	22.9	0.0301400	0.41
0.91	23.4	0.0271700	0.43
0.95	23.8	0.0278400	0.45
1.01	24.3	0.0277600	0.44
1.05	24.6	0.0327300	0.45
1.11	25.2	0.0263300	0.49
1.15	25.6	0.0327300	0.78
1.21	26.1	0.0328000	0.47
1.25	26.5	0.0307300	0.45
1.31	27.1	0.0317700	0.47
1.35	27.5	0.0363700	0.47
1.41	28.0		0.48
1.45	28.4		0.60
1.51	28.9	0.0344900	0.57
1.55	29.1	0.0328700	0.61
1.60	29.4	0.0344300	0.58
1.66	29.7	0.0256000	0.61
1.72	30.0	0.0339700	0.70
1.76	30.3	0.0377300	0.60
1.82	30.6	0.0312400	0.49
1.86	30.8	0.0307000	0.53
1.92	31.2	0.0347900	0.56
1.96	31.4	0.0427000	0.60
2.02	31.7	0.0375000	0.46
2.06	32.1	0.0445200	0.56
2.12	32.8	0.0257100	0.56
2.16	33.3	0.0369900	0.65
2.22	34.1	0.0336200	0.59
2.26	34.7	0.0365100	0.62
2.32	35.5	0.0301700	0.65
2.36	36.0	0.0327100	0.59
2.42	36.8	0.0324400	0.67
2.46	37.3	0.0346400	0.83
2.52	38.0	0.0317000	0.59
2.56	38.5	0.0300400	0.58
2.62	39.2	0.0349500	0.59
2.66	39.6	0.0352700	0.68
2.72	40.3	0.0379800	0.69
2.74	40.5	0.0355900	0.76
2.80	41.2	0.0351400
2.86	41.8	0.0405400
2.92	42.2	0.0400000	0.74
2.96	42.5	0.0404900	0.60
3.02	42.8	0.0409800	0.62
3.06	43.1	0.0376200	0.61
3.12	43.5	0.0397900	0.65
3.16	43.7	0.0343000	0.70
3.22	44.1	0.0399000	0.67
3.26	44.4	0.0384100	0.61
3.32	44.7	0.0393300	0.66
3.36	45.0	0.0407800	0.64
3.42	45.4	0.0414600	0.67
3.45	45.6	0.0383800	0.59
3.52	46.0	0.0418300	0.54
3.56	46.3	0.0390100	0.52
3.62	46.7	0.0330600	0.53
3.66	46.9	0.0446000	0.64
3.72	47.3	0.0316800	0.68
3.78	47.7	0.0321500	0.68
3.82	47.9	0.0317200	0.67
3.86	48.2	0.0265400	0.69
3.92	48.5	0.0300600	0.77
3.96	48.8	0.0247800	0.64
4.02	49.2	0.0354100	0.76
4.06	49.4	0.0286300	0.69
4.12	49.8	0.0312900	0.62
4.16	50.0	0.0286200	0.70
4.22	50.4	0.0228800	0.59
4.26	50.7	0.0344600	0.60
4.32	51.0	0.0254900	0.64
4.36	51.3	0.0280900	0.55
4.42	51.7	0.0339800	0.68
4.45	51.8	0.0262000	0.47
4.51	52.2	0.0331500	0.54
4.55	52.4	0.0279900	0.51
4.61	52.8	0.0301900	0.49
4.65	53.0	0.0296000	0.51
4.71	53.4	0.0340600	0.64
4.75	53.6	0.0357900	0.58
4.81	54.0	0.0295600	0.51
4.85	54.2	0.0302500	0.56
4.91	54.6	0.0324900	0.62
4.95	54.8	0.0285800	0.57
5.01	55.2	0.0342600	0.54
5.05	55.4	0.0329600	0.59
5.11	55.8	0.0312000	0.50
5.15	56.0	0.0254400	0.48
5.21	56.4	0.0319000	0.51
5.25	56.6	0.0302900	0.65
5.31	56.9	0.0271400	0.60
5.35	57.2	0.0283200	0.63
5.41	57.5	0.0245700	0.46
5.45	57.7	0.0298100	0.64
5.51	58.0	0.0223900	0.59
5.55	58.3	0.0213600	0.58
5.61	58.6	0.0213800	0.50
5.65	58.8	0.0224600	0.57
5.71	59.1	0.0242200	0.43
5.75	59.3	0.0197600	0.47
5.81	59.7	0.0204400	0.50
5.85	59.9	0.0199400	0.50
5.91	60.2	0.0217500	0.48
5.95	60.5	0.0287800	0.44
6.01	60.8	0.0191300	0.53
6.05	61.0	0.0215900	0.39
6.11	61.3	0.0293200	0.46
6.15	61.5	0.0187000	0.39
6.21	61.9	0.0234000	0.43
6.25	62.1	0.0192900	0.46
6.31	62.4	0.0271500	0.48
6.35	62.6	0.0211200	0.44
6.41	62.9	0.0174600	0.44
6.45	63.1	0.0240000	0.46
6.51	63.4	0.0214100	0.43
6.55	63.6	0.0195700	0.46
6.61	63.9	0.0176600	0.45
6.65	64.1	0.0202000	0.44
6.71	64.4	0.0181100	0.41
6.75	64.6	0.0174600	0.38
6.81	64.9	0.0181400	0.46
6.85	65.1	0.0203300	0.48
6.91	65.5	0.0163800	0.49
6.95	65.7	0.0167600	0.49
7.01	66.0	0.0164500	0.44
7.05	66.2	0.0174600	0.43
7.11	66.5	0.0193600	0.43
7.15	66.7	0.0215700	0.43
7.21	67.0	0.0193000	0.40
7.25	67.2	0.0223200	0.38
7.31	67.5	0.0206300	0.47
7.35	67.7	0.0178200	0.42
7.41	68.0	0.0213600	0.39
7.45	68.2	0.0150200	0.44
7.51	68.6	0.0181800	0.53
7.55	68.8	0.0175900	0.57
7.61	69.1	0.0164600	0.46
7.65	69.3	0.0201900	0.51
7.71	69.6	0.0150700	0.41
7.75	69.8	0.0169700	0.45
7.81	70.1	0.0157400	0.46
7.85	70.3	0.0163900	0.50
7.91	70.6	0.0154500	0.49
7.95	70.8	0.0162200	0.43
8.01	71.1	0.0157000	0.52
8.05	71.3	0.0155900	0.45
8.11	71.6	0.0192000	0.56
8.15	71.8	0.0171900	0.56
8.21	72.1	0.0170300	0.61
8.25	72.3	0.0187100	0.60
8.31	72.6	0.0236100	0.58
8.35	72.9	0.0313700	0.61
8.41	73.2		0.64
8.45	73.4		0.49
8.51	73.7	0.0257100	0.62
8.55	74.0	0.0261500	0.60
8.61	74.4	0.0212200	0.57
8.65	74.6	0.0228800	0.58
8.71	75.0	0.0210200	0.58
8.75	75.3	0.0194700	0.59
8.79	75.5	0.0185800	0.59
8.83	75.8	0.0198400	0.64
8.87	76.1	0.0203200	0.66
8.91	76.3	0.0327900	0.64
8.95	76.6	0.0242600	0.55
9.01	77.0	0.0253000	0.63
9.05	77.2	0.0245700	0.63
9.11	77.6	0.0284300	0.50
9.15	77.9	0.0256200	0.65
9.21	78.3	0.0364600	0.56
9.25	78.5	0.0301900	0.66
9.31	78.9	0.0325000	0.59
9.37	79.3	0.0221900	0.62
9.41	79.6	0.0251000	0.65
9.47	80.0	0.0225600	0.62
9.51	80.2	0.0247300	0.61
9.57	80.6	0.0234000	0.66
9.61	80.9	0.0264700	0.55
9.65	81.1	0.0209400	0.55
9.71	81.5	0.0239100	0.55
9.75	81.8	0.0264300	0.64
9.81	82.2	0.0300300	0.45
9.85	82.4	0.0360400	0.91
9.91	82.8	0.0290600	0.61
10.02	83.5	0.0367400	0.52
10.06	83.8	0.0291500	0.63
10.12	84.2	0.0339300	0.54
10.16	84.5	0.0285100	0.53
10.22	84.8	0.0355600	0.49
10.26	85.1	0.0286600	0.54
10.32	85.5	0.0253900	0.52
10.36	85.7	0.0251700	0.55
10.42	86.1	0.0262900	0.51
10.46	86.4	0.0238500	0.55
10.52	86.8	0.0243800	0.50
10.56	87.0	0.0245500	0.53
10.62	87.5	0.0244500	0.47
10.66	87.8	0.0224000	0.45
10.72	88.2	0.0233500	0.48
10.76	88.5	0.0205800	0.50
10.82	88.9	0.0203400	0.48
10.87	89.3	0.0189700	0.51
10.91	89.6	0.0220600	0.52
10.95	89.9	0.0212700	0.49
11.01	90.4	0.0225900	0.57
11.05	90.7	0.0201300	0.58
11.11	91.1	0.0230200	0.55
11.17	91.5	0.0199400	0.62
11.21	91.8	0.0213400	0.52
11.27	92.3	0.0237400	0.51
11.31	92.6	0.0244600	0.53
11.35	92.9	0.0273400	0.56
11.41	93.3	0.0235700	0.52
11.45	93.6	0.0180900	0.56
11.51	94.0	0.0190400	0.46
11.57	94.5	0.0182700	0.48
11.61	94.8	0.0211000	0.46
11.67	95.3	0.0215800	0.49
11.71	95.6	0.0239200	0.48
11.77	96.1	0.0257300	0.48
11.81	96.4	0.0215100	0.48
11.87	97.0	0.0265200	0.56
11.91	97.3	0.0211500	0.58
11.95	97.6	0.0218400	0.59
12.01	98.1	0.0205700	0.60
12.05	98.5	0.0263300	0.67
12.11	99.0	0.0250000	0.55
12.15	99.3	0.0255000	0.60
12.21	99.8	0.0235400	0.52
12.25	100.1	0.0241000	0.57
12.31	100.6	0.0218200	0.47
12.35	100.9	0.0264300	0.54
12.41	101.4	0.0242500	0.60
12.45	101.8	0.0182600	0.53
12.51	102.2	0.0255200	0.46
12.55	102.6	0.0216800	0.48
12.61	103.1	0.0307000	0.49
12.65	103.4	0.0234700	0.59
12.71	103.9	0.0299400	0.53
12.75	104.2	0.0281900	0.63
12.81	104.8	0.0251700	0.63
12.85	105.2	0.0254700	0.68
12.91	105.8	0.0286200	0.62
12.95	106.2	0.0236800	0.57
13.01	106.9	0.0228000	0.57
13.05	107.3	0.0205700	0.41
13.11	107.9	0.0206400	0.51
13.15	108.3	0.0310800	0.49
13.21	109.0	0.0237900	0.36
13.25	109.6	0.0243800	0.51
13.31	110.7	0.0221100	0.59
13.37	111.8	0.0268100	0.63
13.41	112.5	0.0265100	0.58
13.45	113.3	0.0241200	0.63
13.51	115.0	0.0246100	0.50
13.55	116.3	0.0317400	0.51
13.61	118.3	0.0310200	0.56
13.65	119.7	0.0304700	0.63
13.71	121.8	0.0349600	0.56
13.75	123.2	0.0327000	0.50
13.81	125.1	0.0206600	0.53
13.85	126.1	0.0129000	0.36
13.91	127.3	0.0145700	0.13
13.95	128.1	0.0168600	0.21
14.01	129.4	0.0223500	0.32
14.03	129.7	0.0231800
14.05	130.1	0.0595300	0.17
14.07	130.3	0.0836300
14.09	130.6	0.0399700
14.11	130.8	0.0388400	0.48
14.15	131.2	0.0320800	0.37
14.21	131.9	0.0319800	0.48
14.25	132.3	0.0352100	0.43
14.31	133.0	0.0321600	0.39
14.35	133.4	0.0339000	0.38
14.41	134.1	0.0229300	0.39
14.45	134.6	0.0345900	0.36
14.51	135.2	0.0273700	0.31
14.56	135.8	0.0262600	0.37
14.62	136.5	0.0236600	0.46
14.66	136.9	0.0339200	0.38
14.72	137.6	0.0347900	0.47
14.76	138.0	0.0268600	0.39
14.82	138.7	0.0241000	0.49
14.86	139.2	0.0276300	0.50
14.92	139.8	0.0339300	0.28
14.96	140.3	0.0308700	0.38
15.02	140.9	0.0368900	0.38
15.06	141.4	0.0457300	0.41
15.12	142.1	0.0322300	0.60
15.16	142.5	0.0305100	0.49
15.22	143.2	0.0226700	0.51
15.26	143.7	0.0260100	0.40
15.32	144.4	0.0239500	0.49
15.36	144.8	0.0256700	0.47
15.42	145.4	0.0237300	0.45
15.46	145.9	0.0244200	0.46
15.52	146.5	0.0204200	0.43
15.56	147.0	0.0195200	0.43
15.62	147.7	0.0224200	0.41
15.66	148.1	0.0241700	0.39
15.72	148.8	0.0242500	0.37
15.76	149.3	0.0294400	0.34
15.82	150.0	0.0210800	0.39
15.86	150.4	0.0360500	0.45
15.92	151.1	0.0210900	0.48
15.96	151.5	0.0202200	0.45
16.02	152.2	0.0225600	0.41
16.06	152.7	0.0311700	0.46
16.12	153.4	0.0208000	0.52
16.16	153.8	0.0328300	0.37
16.22	154.5	0.0239200	0.48
16.26	154.9	0.0266300	0.40
16.32	155.6	0.0299200	0.46
16.36	156.1	0.0292200	0.40
16.41	156.6	0.0366600	0.52
16.45	157.1	0.0241800	0.46
16.51	157.8	0.0235800	0.42
16.55	158.2	0.0296500	0.47
16.61	158.9	0.0304000	0.51
16.65	159.4	0.0479300	0.52
16.71	160.0	0.0257500	0.49
16.75	160.5	0.0234400	0.51
16.81	161.1	0.0369500	0.63
16.85	161.6	0.0282500	0.59
16.91	162.2	0.0302400	0.56
17.01	163.2	0.0361200	0.57
17.05	163.6	0.0302500	0.55
17.11	164.2	0.0279600	0.48
17.15	164.7	0.0325700	0.52
17.21	165.3	0.0278000	0.45
17.25	165.7	0.0333300	0.46
17.31	166.3	0.0280700	0.55
17.35	166.7	0.0395100	0.53
17.41	167.3	0.0271800	0.49
17.45	167.8	0.0324900	0.43
17.51	168.4	0.0266400	0.45
17.55	168.8	0.0279300	0.46
17.61	169.4	0.0292200	0.59
17.65	169.8	0.0288350	0.57
17.71	170.4	0.0237500	0.53
17.75	170.8	0.0196400	0.55
17.81	171.5	0.0243700	0.50
17.85	171.9	0.0260650	0.51
17.91	172.5	0.0257833	0.54
17.95	172.9	0.0252900	0.49
18.00	173.4	0.0200400	0.49
18.05	173.9	0.0203100	0.46
18.11	174.5	0.0246567	0.48
18.15	174.9	0.0205400	0.45
18.21	175.6	0.0211050	0.48
18.25	176.0	0.0210550	0.45
18.31	176.6	0.0252450	0.44
18.35	177.0	0.0238250	0.40
18.41	177.6	0.0243500	0.50
18.45	178.0	0.0340300	0.43
18.51	178.6	0.0225700	0.54
18.55	179.1	0.0232950	0.52
18.61	179.7	0.0331750	0.48
18.65	180.1	0.0278800	0.55
18.71	180.7	0.0210700	0.51
18.75	181.2	0.0221450	0.51
18.81	181.8	0.0227450	0.51
18.85	182.2	0.0238750	0.60
18.91	182.8	0.0261200	0.56
18.95	183.2	0.0253950	0.41
19.01	183.8	0.0287900	0.40
19.05	184.2	0.0270150	0.44
19.11	184.8	0.0364450	0.43