Citation:

j.gloplacha.2015.05.001

Name: Geochemical composition of tephra layers and grains in sediment core PS2644-2
Published: 2015
License: https://creativecommons.org/licenses/by/3.0/

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

Related to:

Gudmundsdóttir, Esther Ruth; Larsen, Gudrún; Eiriksson, Jón (2012): Tephra stratigraphy on the North Icelandic shelf: extending tephrochronology into marine sediments off North Iceland. Boreas, 41(4), 719-734, https://doi.org/10.1111/j.1502-3885.2012.00258.x

Sarnthein, Michael; Balmer, Sven; Grootes, Pieter Meiert; Mudelsee, Manfred (2015): Planktic and benthic 14C reservoir ages for three ocean basins, calibrated by a suite of 14C plateaus in the glacial-to-deglacial Suigetsu atmospheric 14C record. Radiocarbon, 57(1), 129-151, https://doi.org/10.2458/azu_rc.57.17916

Voelker, Antje H L; Grootes, Pieter Meiert; Nadeau, Marie-Josée; Sarnthein, Michael (2000): Radiocarbon Levels in the Iceland Sea from 25–53 kyr and their Link to the Earth's Magnetic Field Intensity. Radiocarbon, 42(3), 437-452, https://doi.org/10.1017/S0033822200030368

Source:

Voelker, Antje H L; Haflidason, Haflidi (2015): Geochemical composition of tephra grains on sediment core PS2644-2, raw data. PANGAEA, https://doi.org/10.1594/PANGAEA.846285

Coverage:

Latitude: 67.868333 * Longitude: -21.758333

Date/Time Start: 1994-09-19T06:44:00 * Date/Time End: 1994-09-19T06:44:00

Minimum DEPTH, sediment/rock: 0.010 m * Maximum DEPTH, sediment/rock: 0.180 m

Event(s):

PS2644-2 (PS31/160) * Latitude: 67.868333 * Longitude: -21.758333 * Date/Time: 1994-09-19T06:44:00 * Elevation: -778.0 m * Location: Denmark Strait * Campaign: (PS31) * Basis: * Method/Device: Giant box corer (GKG)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m	Voelker, Antje H L		Geocode
2	AGE	Age	ka BP	Voelker, Antje H L		Geocode – Listed 14C dates are raw (not reservoir age corrected) dates measured on Neogloboquadrina pachyderma sinistral from Voelker et al. (2000) and Sarnthein et al. (2015) for 116 cm.
3	Age, minimum/young	Age min	ka	Voelker, Antje H L
4	Age, maximum/old	Age max	ka	Voelker, Antje H L
5	Number of measurements	n	#	Voelker, Antje H L
6	Silicon dioxide	SiO2	%	Voelker, Antje H L	Electron microprobe (EMP)
7	Titanium dioxide	TiO2	%	Voelker, Antje H L	Electron microprobe (EMP)
8	Aluminium oxide	Al2O3	%	Voelker, Antje H L	Electron microprobe (EMP)
9	Iron oxide, FeO	FeO	%	Voelker, Antje H L	Electron microprobe (EMP)
10	Manganese oxide	MnO	%	Voelker, Antje H L	Electron microprobe (EMP)
11	Magnesium oxide	MgO	%	Voelker, Antje H L	Electron microprobe (EMP)
12	Calcium oxide	CaO	%	Voelker, Antje H L	Electron microprobe (EMP)
13	Sodium oxide	Na2O	%	Voelker, Antje H L	Electron microprobe (EMP)
14	Potassium oxide	K2O	%	Voelker, Antje H L	Electron microprobe (EMP)
15	Phosphorus pentoxide	P2O5	%	Voelker, Antje H L	Electron microprobe (EMP)
16	Sum	Sum	%	Voelker, Antje H L	Electron microprobe (EMP)
17	Classification	Classification		Voelker, Antje H L		Petrological Classification
18	Classification	Classification		Voelker, Antje H L		Volcanic system type
19	Classification	Classification		Voelker, Antje H L		Correlative and new tephra

License:

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

Size:

606 data points

Data

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

1 Depth sed [m]	2 Age [ka BP] (Listed 14C dates are raw (not...)	3 Age min [ka]	4 Age max [ka]	5 n [#]	6 SiO2 [%]	7 TiO2 [%]	8 Al2O3 [%]	9 FeO [%]	10 MnO [%]	11 MgO [%]	12 CaO [%]	13 Na2O [%]	14 K2O [%]	15 P2O5 [%]	16 Sum [%]	17 Classification (Petrological Classification)	18 Classification (Volcanic system type)	19 Classification (Correlative and new tephra)
0.010	0.12			15	71.16	0.28	13.24	3.71	0.16	0.20	1.31	5.09	3.45	0.03	98.64	Rhyolite (analyses at Edinburgh lab)	Katla	Vedde Ash
0.010	0.12			2	52.14	2.07	13.29	14.05	0.24	4.38	8.65	3.11	0.67	0.19	98.81	Basalt	Katla-Eldgja	Vedde Ash
0.045	0.95	0.8	1.1	21	49.36	1.51	13.94	11.05	0.22	7.40	12.42	2.21	0.16	0.12	98.39	Basalt	Veidivötn-Bardarbunga	4.31 ka BP; Gudmundsdottir et al. (2012)
0.045	0.95	0.8	1.1	6	74.22	0.08	13.08	1.48	0.09	0.03	0.71	4.13	5.11	0.01	98.92	Rhyolite (analyses at Edinburgh lab)	Snæfellsjökull ?
0.045	0.95	0.8	1.1	6	54.24	2.34	13.52	12.26	0.21	3.55	7.08	3.26	1.81	0.33	98.60	Basalt Andesite	Unknown
0.045	0.95	0.8	1.1	3	52.17	2.01	13.78	14.15	0.26	4.45	8.60	2.89	0.68	0.25	99.25	Basalt	Torfajökull area ?
0.045	0.95	0.8	1.1	1	45.92	2.79	15.34	10.27	0.21	5.54	11.96	2.55	2.12	0.43	97.13	Basalt	Jan Mayen
0.045	0.95	0.8	1.1	1	70.81	0.28	13.24	3.84	0.17	0.21	1.19	5.26	3.51	0.04	98.54	Rhyolite (analyses at Edinburgh lab)	Katla	Vedde Ash
0.090	2.00			10	48.09	3.46	12.67	14.14	0.17	4.82	9.55	2.95	0.82	0.65	97.54	Basalt	Torfajökull area ?
0.090	2.00			8	51.77	1.72	13.13	13.82	0.18	4.44	8.61	2.90	0.69	0.39	97.99	Basalt	Torfajökull area ?
0.090	2.00			6	49.74	2.24	12.80	13.32	0.17	5.55	10.01	2.57	0.42	0.47	97.53	Basalt	Grimsvötn	Saksunarvatn ?
0.090	2.00			5	48.70	2.98	12.82	14.12	0.22	5.27	9.79	2.52	0.42	0.28	97.11	Basalt	Grimsvötn	Saksunarvatn ?
0.090	2.00			4	47.25	4.15	12.89	14.12	0.23	4.90	9.58	2.87	0.82	0.44	97.24	Basalt	Katla
0.090	2.00			3	50.96	2.03	13.27	13.71	0.20	4.39	8.66	2.85	0.66	0.28	97.00	Basalt	Unknown
0.140	3.20			32	73.37	0.27	13.73	3.88	0.13	0.21	1.37	3.24	3.54	0.06	100.02	Rhyolite (analyses at Kiel lab)	Katla	Vedde Ash
0.140	3.20			21	71.03	0.29	13.30	3.80	0.15	0.21	1.30	5.28	3.49	0.04	99.88	Rhyolite (analyses at Edinburgh lab)	Katla	Vedde Ash
0.140	3.20			8	47.94	4.14	12.86	14.26	0.20	4.89	9.68	2.98	0.82	0.67	98.65	Basalt	Katla-Eldgja	Vedde Ash
0.140	3.20			6	47.75	4.35	13.14	14.34	0.23	4.99	9.84	2.70	0.79	0.49	98.62	Basalt	Katla-Eldgja	Vedde Ash
0.140	3.20			5	51.93	2.01	13.25	13.84	0.20	4.45	8.82	2.93	0.68	0.41	98.80	Basalt	Unknown/flank zone
0.140	3.20			6	49.56	2.80	13.21	13.53	0.19	5.69	10.35	2.56	0.41	0.47	99.06	Basalt	Grimsvötn	Saksunarvatn ?
0.140	3.20			5	50.40	2.53	13.50	13.26	0.17	5.97	10.87	2.28	0.42	0.48	100.09	Basalt	Grimsvötn	Saksunarvatn ?
0.140	3.20			4	49.09	2.77	13.43	13.66	0.18	5.63	10.15	2.28	0.43	0.26	97.89	Basalt	Grimsvötn	Saksunarvatn ?
0.140	3.20			2	56.20	2.94	13.24	10.88	0.22	3.28	6.96	3.18	1.74	0.56	99.40	Basalt Andesite	Unknown
0.140	3.20			11	48.19	3.51	11.75	13.70	0.18	4.70	9.17	2.27	0.67	0.64	99.29	Basalt	Unknown/flank zone
0.140	3.20			1	48.93	3.67	12.98	14.99	0.16	4.76	9.10	2.90	1.06	0.69	99.51	Basalt	Kverkfjöll ?
0.140	3.20			1	50.04	2.63	15.07	9.68	0.13	6.43	12.59	2.82	0.36	0.45	100.30	Basalt	Unknown
0.140	3.20			1	50.14	2.90	15.08	12.23	0.17	4.65	10.21	3.15	0.32	0.37	99.21	Basalt	Unknown
0.140	3.20			1	53.36	4.05	11.37	12.06	0.18	4.54	8.74	2.81	1.61	0.43	100.19	Basalt Andesite	Unknown
0.180	4.10			19	72.92	0.29	13.68	3.79	0.13	0.21	1.34	2.71	3.35	0.08	98.72	Rhyolite (analyses at Kiel lab)	Katla	Vedde Ash
0.180	4.10			7	70.60	0.26	13.45	3.70	0.14	0.20	1.29	4.37	3.48	0.04	97.54	Rhyolite (analyses at Bergen lab)	Katla	Vedde Ash
0.180	4.10			23	48.58	3.99	12.94	14.60	0.20	4.84	9.44	2.77	0.82	0.66	99.09	Basalt	Katla-Eldgja	Vedde Ash
0.180	4.10			10	48.10	4.13	13.28	14.23	0.21	4.71	9.35	2.88	0.86	0.48	98.33	Basalt	Katla-Eldgja	Vedde Ash
0.180	4.10			6	49.54	3.00	12.85	14.11	0.18	5.50	9.96	2.59	0.46	0.48	98.90	Basalt	Grimsvötn
0.180	4.10			4	55.94	2.61	13.51	10.76	0.22	3.28	7.10	3.24	1.53	0.79	99.22	Basalt Andesite	Hekla	Hekla 4 ?
0.180	4.10			3	54.22	3.00	13.32	11.25	0.20	3.39	7.02	3.47	1.55	0.42	97.84	Basalt Andesite	Katla	Vedde Ash
0.180	4.10			1	58.21	2.23	13.43	10.24	0.15	2.97	6.49	3.33	1.96	0.47	100.03	Basalt Andesite	Katla	Vedde Ash
0.180	4.10			3	46.90	3.03	14.68	12.10	0.23	5.09	10.56	2.87	2.44	0.78	98.74	Trachybasalt	Jan Mayen
0.180	4.10			2	49.80	3.67	13.29	13.06	0.22	4.32	8.26	3.24	1.10	0.42	97.38	Basalt/Basalt Andesite	Unknown
0.180	4.10			1	50.82	2.29	15.16	11.33	0.19	6.40	11.13	2.36	0.35	0.37	100.38	Basalt	Unknown
0.180	4.10			1	46.99	3.88	12.91	11.71	0.12	7.58	13.96	2.26	0.23	0.42	100.05	Basalt	Unknown
0.180	4.10			1	48.54	3.91	12.15	13.78	0.26	6.95	11.44	2.44	0.38	0.67	100.66	Basalt	Unknown