Citation:

PANGAEA.905511

Name: Holocene sea-surface reconstructions in the Canadian Arctic, cor 2005-804-004
Creator: David Ledu
Published: 2019-09-04
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Arctic; Climate change; Holocene; Micropaleontology; Paleooceanography

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Keyword(s):

Arctic; Climate change; Holocene; Micropaleontology; Paleooceanography

Related to:

Ledu, David; Rochon, André; de Vernal, Anne; Barletta, Mario; St-Onge, Guillaume (2010): Holocene sea ice history and climate variability along the main axis of the Northwest Passage, Canadian Arctic. Paleoceanography, 25(2), PA2213, https://doi.org/10.1029/2009PA001817

Ledu, David; Rochon, André; de Vernal, Anne; St-Onge, Guillaume (2008): Palynological evidence of Holocene climate change in the eastern Arctic: a possible shift in the Arctic oscillation at the millennial time scale. Canadian Journal of Earth Sciences, 45(11), 1363-1375, https://doi.org/10.1139/E08-043

Ledu, David; Rochon, André; de Vernal, Anne; St-Onge, Guillaume (2010): Holocene paleoceanography of the northwest passage, Canadian Arctic Archipelago. Quaternary Science Reviews, 29(25-26), 3468-3488, https://doi.org/10.1016/j.quascirev.2010.06.018

Coverage:

Latitude: 74.269250 * Longitude: -91.091330

Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 6.70 m

Event(s):

2005-804-004 * Latitude: 74.269250 * Longitude: -91.091330 * Elevation: -350.0 m * Recovery: 6.7 m * Method/Device: Piston corer (PC)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Comment
1	AGE	Age	ka BP	Ledu, David	Geocode
2	DEPTH, sediment/rock	Depth sed	m	Ledu, David	Geocode – uncorrected
3	Sea surface temperature, August	SST (8)	°C	Ledu, David	mean
4	Sea surface temperature, August	SST (8)	°C	Ledu, David	min
5	Sea surface temperature, August	SST (8)	°C	Ledu, David	max
6	Sea surface salinity, August	SSS (8)		Ledu, David	mean
7	Sea surface salinity, August	SSS (8)		Ledu, David	min
8	Sea surface salinity, August	SSS (8)		Ledu, David	max
9	Sea ice cover duration	SIC d	months/a	Ledu, David	mean
10	Sea ice cover duration	SIC d	months/a	Ledu, David	min
11	Sea ice cover duration	SIC d	months/a	Ledu, David	max

License:

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

Size:

612 data points

Data

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

1 Age [ka BP]	2 Depth sed [m] (uncorrected)	3 SST (8) [°C] (mean)	4 SST (8) [°C] (min)	5 SST (8) [°C] (max)	6 SSS (8) (mean)	7 SSS (8) (min)	8 SSS (8) (max)	9 SIC d [months/a] (mean)	10 SIC d [months/a] (min)	11 SIC d [months/a] (max)
0.91402	0.00	3.75	1.10	5.85	20.33	10.60	24.41	9.77	8.80	10.48
1.20000	0.10	2.73	1.25	4.75	27.00	19.77	31.86	9.12	7.78	10.20
1.48600	0.20	4.16	1.25	5.85	21.67	10.60	31.86	9.08	7.78	9.82
1.77200	0.30	1.81	0.11	4.75	25.69	16.60	29.78	10.46	9.48	11.78
2.25270	0.40	3.04	1.10	4.75	21.50	16.60	24.41	9.92	9.48	10.48
2.89810	0.50	2.69	0.26	5.67	29.49	20.82	32.23	8.61	6.58	10.48
3.53820	0.60	2.88	1.25	4.75	24.18	16.60	31.86	9.36	7.78	10.20
4.11860	0.70	3.99	2.30	5.85	18.82	10.60	23.79	9.60	8.80	10.30
4.69900	0.80	2.11	0.11	4.75	23.81	16.60	29.78	10.20	9.48	11.78
5.09500	0.90	2.02	0.11	4.75	24.61	16.60	29.78	10.29	9.48	11.78
5.38040	1.00	2.81	1.10	4.75	22.52	16.60	29.78	9.90	9.48	10.48
5.63080	1.10	1.80	0.11	4.75	26.23	16.60	31.71	10.48	9.48	11.78
5.70640	1.20	4.22	1.25	5.85	22.10	10.60	31.86	9.08	7.78	9.82
5.78190	1.30	0.45	0.11	2.30	29.28	16.60	31.71	11.23	9.56	11.78
5.85460	1.40	-1.27	-1.88	3.50	31.62	31.44	33.40	10.93	8.10	11.38
5.92610	1.50	0.81	0.11	2.30	27.80	16.60	31.71	10.90	9.56	11.78
5.99750	1.60	1.43	0.02	2.48	31.06	30.48	31.89	9.50	8.30	11.18
6.06870	1.70	0.55	0.11	2.30	28.96	16.60	31.71	11.16	9.56	11.78
6.13990	1.80	0.85	0.11	2.30	27.79	16.60	31.71	10.88	9.56	11.78
6.21130	1.90	1.51	0.02	2.48	31.07	30.48	31.89	9.44	8.30	11.18
6.28290	2.00	0.21	-0.91	1.76	30.41	29.56	31.71	11.32	10.20	11.78
6.35470	2.10	1.48	0.02	2.48	31.06	30.48	31.89	9.46	8.30	11.18
6.42680	2.20	1.49	0.02	2.48	31.06	30.48	31.89	9.46	8.30	11.18
6.49900	2.30	0.66	0.11	2.30	28.60	16.60	31.71	11.06	9.56	11.78
6.57180	2.40	1.53	0.02	2.48	31.00	30.48	31.89	9.66	8.30	11.18
6.64460	2.50	-1.42	-1.88	3.50	31.58	31.44	33.40	11.04	8.10	11.38
6.71780	2.60	0.97	0.11	2.30	28.43	16.60	31.86	10.42	7.78	11.78
6.79140	2.70	0.50	0.11	2.30	29.18	16.60	31.71	11.18	9.56	11.78
6.86510	2.80	-0.11	-1.88	3.50	31.81	30.32	33.19	10.34	8.10	11.38
6.93940	2.90	1.44	0.02	2.48	31.06	30.48	31.89	9.49	8.30	11.18
7.01380	3.00	1.46	0.02	2.48	31.06	30.48	31.89	9.47	8.30	11.18
7.08860	3.10	1.08	-1.88	3.50	32.34	31.44	33.40	9.09	8.10	11.38
7.16390	3.20	1.08	-1.88	3.50	32.33	31.44	33.40	9.10	8.10	11.38
7.23910	3.30	0.85	0.11	2.30	27.74	16.60	31.71	10.87	9.56	11.78
7.31510	3.40	0.47	0.11	1.76	30.37	29.56	31.71	11.20	10.20	11.78
7.39110	3.50	1.48	-0.91	4.87	31.03	29.00	32.23	8.92	6.58	11.22
7.46760	3.60	1.04	-0.91	4.87	30.76	29.00	32.23	9.36	6.58	11.50
7.54440	3.70	1.38	-0.91	4.87	31.02	29.00	32.23	9.00	6.58	11.22
7.62140	3.80	0.65	-0.91	4.87	30.75	29.00	32.23	9.71	6.58	11.22
7.69900	3.90	0.38	0.11	1.76	30.41	29.56	31.71	11.30	10.20	11.78
7.77670	4.00	-0.86	-1.88	2.25	30.36	30.32	32.23	11.16	7.78	11.50
7.85490	4.10	-0.30	-1.88	3.50	31.90	31.44	33.40	10.26	8.10	11.38
7.93340	4.20	0.49	0.11	2.30	29.12	16.60	31.71	11.24	9.56	11.78
8.01200	4.30	0.80	0.11	2.02	30.51	29.56	31.87	10.54	7.78	11.78
8.09130	4.40	2.82	1.10	4.75	22.64	16.60	29.78	9.90	9.48	10.48
8.17060	4.50	3.69	-0.66	6.61	14.48	8.98	28.74	9.51	8.68	11.36
8.25050	4.60	2.99	1.10	4.75	21.50	16.60	24.41	9.93	9.48	10.48
8.33070	4.70	3.02	1.10	4.75	21.50	16.60	24.41	9.92	9.48	10.48
8.41100	4.80	1.38	0.02	2.48	31.05	30.48	31.89	9.54	8.30	11.18
8.49160	4.90	1.65	0.02	2.48	31.05	30.48	31.89	9.40	8.30	11.18
8.57230	5.00	1.08	0.11	2.30	28.09	16.60	31.86	10.20	7.78	11.78
8.65300	5.10	0.42	-1.88	3.50	32.11	31.44	33.40	9.78	8.10	11.38
8.73370	5.20	-0.07	-1.88	3.50	31.97	31.44	33.40	10.10	8.10	11.38
8.81440	5.30	0.76	-1.88	3.50	32.21	31.44	33.40	9.54	8.10	11.38
8.89510	5.40	1.68	-0.66	5.85	25.12	9.74	31.71	10.40	8.28	11.78
8.97580	5.50	-1.57	-1.88	3.50	31.53	31.44	33.40	11.16	8.10	11.38
9.05660	5.60	1.90	0.02	2.48	30.99	28.36	31.89	9.19	8.34	11.72
9.13740	5.70	-0.48	-0.91	4.87	30.42	29.00	32.23	10.81	6.58	11.50
9.26110	5.80	1.45	-1.88	3.50	32.41	31.44	33.40	9.10	8.10	11.38
9.43560	5.90	1.26	0.02	2.48	30.90	30.48	31.89	10.27	8.30	11.18
9.61000	6.00	2.01	0.02	2.48	31.04	28.36	31.89	9.01	8.34	11.72
9.78440	6.10	0.39	-1.88	3.50	32.10	31.44	33.40	9.79	8.10	11.38
9.95890	6.20	1.39	0.02	2.48	30.72	28.36	31.89	9.98	8.34	11.72
10.13300	6.30	1.18	-1.88	3.50	32.37	31.44	33.40	9.01	8.10	11.38
10.30800	6.40	1.19	-1.88	3.50	32.37	31.44	33.40	9.01	8.10	11.38
10.48200	6.50	1.19	-1.88	3.50	32.37	31.44	33.40	9.00	8.10	11.38
10.65700	6.60	1.20	-1.88	3.50	32.37	31.44	33.40	8.99	8.10	11.38
10.83100	6.70	1.07	-1.88	3.50	32.30	31.44	33.40	9.34	8.10	11.38