Citation:

PANGAEA.908192

Name: Strontium/Calcium, Iron/Calcium and Silicon/Calcium ratio of the Coccolith fraction from sediment core MD03-2699
Creator: Catarina Cavaleiro
Published: 2019-11-08
License: https://creativecommons.org/licenses/by/4.0/
Keywords: coccolithophore; Iberia; paleoproductivity; productivity

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Published: 2019-11-08 • DOI registered: 2024-02-19

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Abstract:

This dataset from site MD03-2699, at the Iberian margin, contains depth, age and elemental rations of the Coccolith fraction (< 20µm).

Keyword(s):

coccolithophore; Iberia; paleoproductivity; productivity

Supplement to:

Cavaleiro, Catarina; Voelker, Antje H L; Stoll, Heather M; Baumann, Karl-Heinz; Kucera, Michal (2020): Coccolithophore productivity at the western Iberian Margin during the Middle Pleistocene (310–455 ka) – evidence from coccolith Sr∕Ca data. Climate of the Past, 16(6), 2017-2037, https://doi.org/10.5194/cp-16-2017-2020

Coverage:

Latitude: 39.036700 * Longitude: -10.660500

Minimum DEPTH, sediment/rock: 11.90 m * Maximum DEPTH, sediment/rock: 18.98 m

Event(s):

MD03-2699 * Latitude: 39.036700 * Longitude: -10.660500 * Elevation: -1865.0 m * Recovery: 26.56 m * Location: Iberian slope * Campaign: (PICABIA) * Basis: * Method/Device: Calypso Corer (CALYPSO)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m	Cavaleiro, Catarina		Geocode
2	AGE	Age	ka BP	Cavaleiro, Catarina		Geocode
3	Coccolith fraction, Strontium/Calcium ratio	CF Sr/Ca	mmol/mol	Cavaleiro, Catarina		Coccolith fraction: < 20µm
4	Coccolith fraction Sr/Ca residuals	CF Sr/Ca residuals		Cavaleiro, Catarina	Calculated	Coccolith fraction: < 20µm; matches SST-corrected coccolith fraction Sr/Ca ratio (referred to as coccolithophore productivity the related publication)
5	Coccolith fraction, Iron/Calcium ratio	CF Fe/Ca	mmol/mol	Cavaleiro, Catarina		Coccolith fraction: < 20µm
6	Coccolith fraction, Silicon/Calcium ratio	CF Si/Ca	mmol/mol	Cavaleiro, Catarina		Coccolith fraction: < 20µm

License:

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

Size:

732 data points

Data

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

1 Depth sed [m]	2 Age [ka BP]	3 CF Sr/Ca [mmol/mol]	4 CF Sr/Ca residuals	5 CF Fe/Ca [mmol/mol]	6 CF Si/Ca [mmol/mol]
11.90	311.97	2.22	-0.31	0.37	1.12
11.95	312.94	2.23	-0.27	0.61	1.79
11.98	313.52	2.20	-0.32	0.63	1.63
12.01	314.10	2.22	-0.32	0.86	2.96
12.10	316.24	1.91	-0.71	-0.01	-0.59
12.13	317.06	2.18	-0.43	1.45	1.08
12.23	319.78	1.92	-0.68	-0.01	-0.30
12.30	321.68	2.28	-0.34	0.99	1.96
12.33	322.50	2.26	-0.39	0.45	0.99
12.35	323.04	2.23	-0.41	0.94	2.67
12.38	323.86	2.22	-0.38	0.47	1.19
12.40	324.40	2.21	-0.50	0.84	2.05
12.43	325.22	2.22	-0.45	0.84	2.58
12.45	325.76	2.17	-0.41	0.62	1.40
12.48	326.43	2.25	-0.44	0.23	3.13
12.50	326.88	2.19	-0.49	0.19	2.29
12.53	327.55	2.20	-0.43	0.41	1.30
12.55	328.00	2.15	-0.55	0.50	1.62
12.58	328.67	2.21	-0.42	0.42	1.17
12.60	329.12	2.17	-0.40	0.56	1.08
12.62	329.57	2.18	-0.51	0.95	2.23
12.64	330.02	2.16	-0.48	0.59	1.62
12.68	330.91	2.17	-0.52	0.48	1.70
12.70	331.36	2.17	-0.50	0.11	1.78
12.74	332.97	2.17	-0.53	0.24	2.72
12.78	334.59	1.92	-0.78	0.35	3.01
12.82	336.20	2.18	-0.49	0.29	3.15
12.85	337.41	2.05	-0.56	0.30	3.32
12.87	338.22	1.67	-0.78	0.69	2.32
12.90	339.43	1.61	-0.75	0.61	2.90
12.93	340.64	1.31	-0.99	0.63	2.67
12.95	341.01	1.88	-0.41	0.14	1.56
12.99	341.75	2.03	-0.36	0.18	1.79
13.03	342.49	1.88	-0.48	0.28	2.34
13.07	343.23	2.03	-0.36	0.19	2.19
13.11	343.98	1.84	-0.55	0.32	2.48
13.14	344.53	1.85	-0.53	0.43	3.45
13.19	345.46	1.87	-0.53	0.21	1.92
13.22	346.01	1.51	-0.90	1.35	4.73
13.26	346.76	2.06	-0.35	0.33	2.68
13.30	347.50	1.95	-0.46	0.55	3.19
13.33	348.05	2.09	-0.31	0.25	2.77
13.37	348.79	2.11	-0.29	0.30	2.70
13.43	349.91	1.88	-0.52	0.74	2.36
13.46	350.46	1.99	-0.42	0.15	1.29
13.50	351.20	1.99	-0.52	0.20	1.75
13.54	351.95	2.08	-0.33	0.15	1.55
13.58	352.69	2.09	-0.35	0.33	2.76
13.62	353.43	2.05	-0.39	0.33	2.85
13.66	354.17	2.08	-0.31	0.25	1.71
13.70	354.91	2.11	-0.27	0.13	1.06
13.74	355.65	2.14	-0.23	0.14	1.21
13.78	356.39	2.10	-0.25	0.32	2.11
13.82	357.13	2.15	-0.22	0.16	1.54
13.86	357.88	2.12	-0.26	0.34	2.50
13.90	358.62	2.14	-0.25	0.52	2.74
13.94	359.36	2.18	-0.19	0.12	1.14
13.98	360.10	2.19	-0.22	0.35	3.13
14.02	360.84	2.19	-0.20	0.17	1.49
14.06	361.58	2.14	-0.28	0.25	1.73
14.10	362.32	2.23	-0.19	0.11	1.08
14.14	363.07	2.21	-0.23	0.12	1.10
14.18	363.81	2.21	-0.23	0.13	1.22
14.22	364.55	1.37	-1.02	1.76	6.72
14.26	365.29	1.74	-0.68	2.88	8.01
14.30	366.05	1.83	-0.60	4.22	8.50
14.34	366.82	1.76	-0.67	3.00	6.24
14.38	367.60	1.84	-0.60	1.92	4.29
14.42	368.38	1.79	-0.66	1.97	6.85
14.46	369.15	1.93	-0.44	1.40	5.09
14.50	369.93	1.97	-0.43	0.58	3.57
14.54	370.70	1.90	-0.51	1.57	6.42
14.58	371.48	1.69	-0.73	3.29	5.34
14.62	372.26	2.17	-0.25	0.09	1.92
14.66	373.03	2.12	-0.29	0.29	2.55
14.70	373.81	2.15	-0.23	0.15	2.20
14.74	374.59	2.23	-0.18	0.18	1.71
14.78	375.37	2.20	-0.22	0.10	1.55
14.82	376.15	2.25	-0.21	0.36	4.20
14.86	376.93	2.23	-0.24	0.18	2.43
14.90	377.71	2.21	-0.28	0.74	6.45
14.94	378.49	2.35	-0.15	0.10	1.45
14.98	379.26	2.24	-0.25	0.19	2.89
15.02	380.04	2.22	-0.29	0.26	2.79
15.06	380.82	2.25	-0.24	0.23	2.92
15.10	381.60	2.14	-0.33	0.23	2.79
15.14	382.38	1.75	-0.57	0.84	4.64
15.18	383.16	2.15	-0.23	0.18	2.42
15.22	383.88	2.18	-0.26	0.22	2.61
15.26	384.54	2.25	-0.22	0.14	1.63
15.30	385.20	2.22	-0.24	0.15	2.15
15.34	385.87	2.21	-0.25	0.14	1.87
15.38	386.53	2.24	-0.24	0.16	2.55
15.42	387.19	2.23	-0.27	0.10	1.67
15.46	387.85	2.25	-0.26	0.26	2.76
15.50	388.51	2.25	-0.24	0.27	2.69
15.54	389.17	1.91	-0.47	1.25	4.84
15.58	389.83	1.86	-0.52	0.58	3.54
15.62	390.35	2.17	-0.20	0.14	1.80
15.66	390.81	2.20	-0.23	0.03	1.21
15.70	391.27	2.18	-0.27	0.10	1.78
15.74	391.73	2.21	-0.26	0.12	1.62
15.78	392.19	2.21	-0.26	0.44	4.25
15.82	392.65	2.23	-0.27	0.16	2.30
15.86	393.11	2.25	-0.26	0.13	1.92
15.90	393.57	2.25	-0.24	0.18	2.45
15.94	394.03	2.22	-0.30	0.09	1.68
15.98	394.49	2.20	-0.33	0.04	1.46
16.02	394.95	2.25	-0.29	0.20	2.36
16.06	395.41	2.24	-0.32	0.17	2.63
16.10	395.87	2.29	-0.26	0.42	3.91
16.14	396.34	2.23	-0.34	0.11	1.97
16.18	396.80	2.25	-0.32	0.11	1.71
16.22	397.26	2.25	-0.34	0.07	1.12
16.26	397.72	2.26	-0.32	0.17	1.95
16.30	398.18	2.25	-0.32	0.10	1.09
16.34	398.64	2.19	-0.38	0.09	1.79
16.38	399.18	2.24	-0.35	0.15	1.88
16.42	399.79	2.26	-0.33	0.20	2.33
16.46	400.41	2.28	-0.32	0.16	1.75
16.50	401.02	2.24	-0.35	0.38	2.41
16.54	401.64	2.21	-0.37	0.07	1.49
16.58	402.25	2.24	-0.35	0.07	1.10
16.62	402.87	2.25	-0.36	0.39	2.40
16.66	403.53	2.30	-0.31	0.31	1.93
16.70	404.19	2.27	-0.35	0.22	1.27
16.74	404.85	2.25	-0.38	0.22	0.69
16.78	405.51	2.25	-0.36	0.31	2.05
16.82	406.17	2.24	-0.38	0.48	1.98
16.86	406.83	2.23	-0.39	0.40	1.64
16.90	407.49	2.23	-0.36	0.35	1.52
16.94	408.15	2.22	-0.39	0.13	0.46
16.98	408.81	2.20	-0.41	0.50	0.93
17.02	409.47	2.21	-0.42	0.61	0.94
17.06	410.13	2.18	-0.43	0.45	1.72
17.10	410.79	2.17	-0.41	0.61	1.63
17.14	411.37	2.05	-0.49	0.85	3.43
17.18	411.91	2.05	-0.52	4.30	25.70
17.22	412.45	2.04	-0.53	4.16	25.59
17.26	412.99	2.07	-0.48	4.28	27.14
17.30	413.53	2.06	-0.51	5.19	30.67
17.34	414.07	2.10	-0.48	1.92	11.21
17.38	414.61	2.12	-0.46	1.85	12.01
17.42	415.15	2.10	-0.49	2.25	14.54
17.46	415.69	2.11	-0.48	4.09	24.25
17.50	416.23	2.11	-0.46	2.43	16.29
17.54	416.77	2.12	-0.46	3.55	24.09
17.58	417.32	2.08	-0.51	1.56	7.97
17.62	417.86	2.12	-0.47	1.96	9.88
17.66	418.40	2.07	-0.53	3.24	18.71
17.70	418.94	2.06	-0.53	1.70	9.12
17.74	419.48	2.10	-0.49	1.04	2.87
17.78	420.02	2.12	-0.47	1.00	5.57
17.82	420.56	2.15	-0.45	2.03	12.14
17.86	421.10	2.17	-0.42	1.15	4.36
17.90	421.64	2.13	-0.45	3.68	19.74
17.94	422.18	2.17	-0.42	1.09	2.72
17.98	422.72	2.16	-0.42	0.56	2.24
18.02	423.26	2.14	-0.44	0.69	1.47
18.06	423.80	2.12	-0.46	0.65	2.91
18.10	424.34	2.03	-0.56	2.65	7.46
18.14	424.88	2.07	-0.51	1.52	7.04
18.18	425.42	2.03	-0.54	1.50	8.11
18.22	425.96	1.89	-0.66	1.27	0.73
18.26	426.50	1.93	-0.59	1.52	6.13
18.30	427.04	1.36	-1.05	7.26	6.22
18.34	427.58	1.42	-0.95	4.87	17.31
18.38	428.12	1.51	-0.78	5.46	34.97
18.42	428.66	1.24	-1.07	9.53	43.23
18.46	429.20	1.72	-0.70	59.13	229.10
18.50	430.12	1.42	-0.97	1.91	14.74
18.54	432.21	1.51	-0.87	20.58	43.95
18.58	434.30	1.66	-0.68	0.32	1.08
18.62	436.36	1.33	-0.98	2.86	11.88
18.66	438.31	1.51	-0.82	2.20	10.22
18.70	440.27	2.12	-0.35	0.89	1.47
18.74	442.22	2.27	-0.18	0.58	2.47
18.78	444.17	2.22	-0.24	0.95	4.51
18.82	446.13	2.40	-0.08	0.77	4.12
18.86	448.08	2.21	-0.27	0.58	0.82
18.90	450.03	2.03	-0.30	0.62	-0.04
18.94	451.99	2.25	-0.19	0.30	-1.43
18.98	453.94	2.27	-0.14	0.30	-0.94