Citation:

j.quascirev.2004.07.026

Name: (Table A1) Major element glass compositions of key Pleistocene tephra layers from ODP181 sites
Published: 2005
License: https://creativecommons.org/licenses/by/3.0/

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Project(s):

Ocean Drilling Program (ODP)

Coverage:

Median Latitude: -42.603437 * Median Longitude: -175.897662 * South-bound Latitude: -46.579667 * West-bound Longitude: -178.166467 * North-bound Latitude: -39.498283 * East-bound Longitude: -171.499000

Date/Time Start: 1998-09-04T00:00:00 * Date/Time End: 1998-10-06T00:00:00

Minimum DEPTH, sediment/rock: 0.74 m * Maximum DEPTH, sediment/rock: 391.63 m

Event(s):

181-1122 * Latitude: -46.579667 * Longitude: -177.393633 * Date/Time Start: 1998-09-04T00:00:00 * Date/Time End: 1998-09-12T00:00:00 * Elevation: -4432.2 m * Penetration: 760.8 m * Recovery: 448.7 m * Location: South Pacific Ocean * Campaign: * Basis: Joides Resolution * Method/Device: Composite Core (COMPCORE) * Comment: 82 cores; 760.8 m cored; 0 m drilled; 59% recovery

181-1123 * Latitude: -41.786000 * Longitude: -171.499000 * Date/Time Start: 1998-09-12T00:00:00 * Date/Time End: 1998-09-24T00:00:00 * Elevation: -3290.0 m * Penetration: 1279.9 m * Recovery: 899.5 m * Location: South Pacific Ocean * Campaign: * Basis: Joides Resolution * Method/Device: Composite Core (COMPCORE) * Comment: 102 cores; 957 m cored; 322.9 m drilled; 94% recovery

181-1124 * Latitude: -39.498283 * Longitude: -176.531550 * Date/Time Start: 1998-09-24T00:00:00 * Date/Time End: 1998-10-01T00:00:00 * Elevation: -3966.8 m * Penetration: 648.1 m * Recovery: 585 m * Location: South Pacific Ocean * Campaign: * Basis: Joides Resolution * Method/Device: Composite Core (COMPCORE) * Comment: 66 cores; 617.5 m cored; 30.6 m drilled; 94.7% recovery

Comment:

The microprobe was operating at 15kV, beam current at 10nA, beam focus and in scanning mode. All elements calculated on a water-free basis, with H2O by difference from 100%. Mean and standard deviation (+/- 1 sigma) based on n analyses.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event
2	Sample code/label	Sample label		Alloway, Brent V	DSDP/ODP/IODP sample designation
3	DEPTH, sediment/rock	Depth sed	m			Geocode
4	Sample comment	Sample comment		Alloway, Brent V
5	Silicon dioxide	SiO2	%	Alloway, Brent V	CAMEBAX microprobe
6	Silicon dioxide, standard deviation	SiO2 std dev	±	Alloway, Brent V	CAMEBAX microprobe
7	Aluminium oxide	Al2O3	%	Alloway, Brent V	CAMEBAX microprobe
8	Aluminium oxide, standard deviation	Al2O3 std dev	±	Alloway, Brent V	CAMEBAX microprobe
9	Titanium dioxide	TiO2	%	Alloway, Brent V	CAMEBAX microprobe
10	Titanium dioxide, standard deviation	TiO2 std dev	±	Alloway, Brent V	CAMEBAX microprobe
11	Iron oxide, FeO	FeO	%	Alloway, Brent V	CAMEBAX microprobe	all Fe expressed as FeO
12	Iron oxide, FeO, standard deviation	FeO std dev	±	Alloway, Brent V	CAMEBAX microprobe
13	Magnesium oxide	MgO	%	Alloway, Brent V	CAMEBAX microprobe
14	Magnesium oxide, standard deviation	MgO std dev	±	Alloway, Brent V	CAMEBAX microprobe
15	Calcium oxide	CaO	%	Alloway, Brent V	CAMEBAX microprobe
16	Calcium oxide, standard deviation	CaO std dev	±	Alloway, Brent V	CAMEBAX microprobe
17	Sodium oxide	Na2O	%	Alloway, Brent V	CAMEBAX microprobe
18	Sodium oxide, standard deviation	Na2O std dev	±	Alloway, Brent V	CAMEBAX microprobe
19	Potassium oxide	K2O	%	Alloway, Brent V	CAMEBAX microprobe
20	Potassium oxide, standard deviation	K2O std dev	±	Alloway, Brent V	CAMEBAX microprobe
21	Chlorine	Cl	%	Alloway, Brent V	CAMEBAX microprobe
22	Chlorine, standard deviation	Cl std dev	±	Alloway, Brent V	CAMEBAX microprobe
23	Water in rock	H2O	%	Alloway, Brent V	CAMEBAX microprobe
24	Water in rock, standard deviation	H2O std dev	±	Alloway, Brent V	CAMEBAX microprobe
25	Number of observations	NOBS	#	Alloway, Brent V

License:

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

Size:

805 data points

Data

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

1 Event	2 Sample label	3 Depth sed [m]	4 Sample comment	5 SiO2 [%]	6 SiO2 std dev [±]	7 Al2O3 [%]	8 Al2O3 std dev [±]	9 TiO2 [%]	10 TiO2 std dev [±]	11 FeO [%]	12 FeO std dev [±]	13 MgO [%]	14 MgO std dev [±]	15 CaO [%]	16 CaO std dev [±]	17 Na2O [%]	18 Na2O std dev [±]	19 K2O [%]	20 K2O std dev [±]	21 Cl [%]	22 Cl std dev [±]	23 H2O [%]	24 H2O std dev [±]	25 NOBS [#]
181-1122	AT-282	140.88	Rangitawa/Onepuhi tephra correlatives	77.75	0.19	12.34	0.15	0.13	0.06	1.03	0.07	0.11	0.02	0.78	0.06	3.39	0.07	4.23	0.16	0.19	0.02	4.06	0.47	16
181-1122	AT-280	322.94	Kaukatea Tephra	76.61	0.30	13.07	0.12	0.16	0.07	1.58	0.06	0.12	0.02	0.99	0.08	3.87	0.45	3.37	0.23	0.15	0.03	4.34	0.67	15
181-1122	AT-281	330.56	Potaka Tephra	77.86	0.17	12.39	0.11	0.11	0.05	1.13	0.13	0.10	0.02	0.87	0.12	3.55	0.10	3.75	0.23	0.17	0.03	4.21	0.69	15
181-1122	AT-279	391.63	Table Flat Tephra	74.96	0.50	13.40	0.29	0.16	0.05	1.90	0.15	0.10	0.02	0.97	0.11	3.59	0.12	4.66	0.14	0.20	0.02	4.04	0.47	16
181-1123	AT-331	1.01	Kawakawa Tephra correlatives	77.98	0.29	12.31	0.12	0.13	0.03	1.16	0.08	0.11	0.02	1.07	0.11	3.98	0.10	3.05	0.19	0.15	0.02	4.23	1.02	15
181-1123	AT-332	1.60	Omataroa Tephra correlatives	77.40	0.37	12.74	0.10	0.18	0.03	1.16	0.05	0.16	0.02	1.04	0.08	4.25	0.43	2.82	0.09	0.16	0.02	2.20	1.18	15
181-1123	AT-273	37.95	KidnappersB tephra correlatives	75.88	0.60	13.17	0.25	0.22	0.03	1.55	0.12	0.18	0.04	1.17	0.16	4.12	0.19	3.52	0.13	0.15	0.02	4.57	0.95	24
181-1123	AT-377	40.58	KidnappersB tephra correlatives	75.17	1.03	13.38	0.43	0.22	0.08	1.69	0.26	0.21	0.08	1.25	0.24	4.27	0.17	3.59	0.18	0.21	0.04	5.75	0.90	14
181-1123	AT-338	40.86	Potaka Tephra	77.43	0.66	12.30	0.28	0.11	0.05	1.16	0.30	0.09	0.02	0.90	0.13	4.09	0.26	3.70	0.36	0.18	0.05	4.69	0.77	14
181-1123	AT-271	62.18	Ototoka tephra corelatives	74.16	0.80	13.76	0.20	0.20	0.05	2.32	0.30	0.14	0.03	1.26	0.15	4.40	0.32	3.53	0.09	0.17	0.03	4.33	0.72	26
181-1123	AT-375	62.42	Ototoka tephra corelatives	74.28	0.10	13.66	0.14	0.21	0.04	2.22	0.07	0.11	0.03	1.22	0.07	4.78	0.06	3.24	0.05	0.22	0.02	6.09	0.47	3
181-1123	AT-344	63.10	Ototoka tephra corelatives	74.57	0.31	13.60	0.13	0.22	0.09	2.28	0.11	0.15	0.03	1.29	0.09	3.99	0.21	3.68	0.15	0.16	0.03	4.44	0.81	25
181-1124	AT-505	1.44	Kawakawa Tephra correlatives	77.62	0.25	12.55	0.12	0.13	0.02	1.23	0.06	0.12	0.03	1.11	0.10	4.11	0.12	2.92	0.16	0.15	0.03	6.06	1.09	15
181-1124	AT-508	2.25	Omataroa Tephra correlatives	76.67	0.42	13.11	0.18	0.19	0.02	1.27	0.06	0.19	0.02	1.15	0.06	4.47	0.44	2.73	0.10	0.15	0.02	3.94	1.38	15
181-1124	AT-413	24.00	Rangitawa/Onepuhi tephra correlatives	77.18	0.24	12.42	0.14	0.14	0.04	1.07	0.07	0.13	0.04	0.82	0.05	3.75	0.08	4.22	0.10	0.28	0.03	7.09	0.51	16
181-1124	AT-414	24.17	Rangitawa/Onepuhi tephra correlatives	78.47	0.20	12.43	0.16	0.12	0.06	1.07	0.06	0.12	0.03	0.82	0.04	3.72	0.16	4.21	0.17	0.30	0.03	8.21	0.51	15
181-1124	AT-415	24.38	Rangitawa/Onepuhi tephra correlatives	78.76	0.27	12.35	0.22	0.14	0.04	1.05	0.07	0.11	0.03	0.77	0.06	3.65	0.14	4.16	0.19	0.28	0.03	6.29	0.59	15
181-1124	AT-490	37.56	KidnappersB tephra correlatives	76.51	0.76	13.03	0.31	0.18	0.08	1.54	0.28	0.14	0.04	1.08	0.16	3.94	0.18	3.41	0.19	0.11	0.04	5.43	1.15	29
181-1124	AT-322	38.71	Potaka Tephra	77.67	0.16	12.55	0.07	0.09	0.07	1.17	0.06	0.07	0.02	0.78	0.04	3.86	0.10	3.66	0.10	0.09	0.02	7.30	0.46	15
181-1124	AT-491	39.68	KidnappersB tephra correlatives	76.09	0.60	13.11	0.24	0.18	0.08	1.69	0.21	0.14	0.04	1.04	0.13	4.23	0.13	3.33	0.11	0.11	0.04	4.97	1.36	27
181-1124	AT-493	46.65	Unit D/Ahuroa tephra correlatives	76.03	0.27	13.04	0.15	0.19	0.08	2.01	0.10	0.11	0.02	1.02	0.05	4.21	0.22	3.19	0.05	0.11	0.03	5.28	1.22	28
181-1124	AT-314	47.29	Rewa tephra correlatives	75.09	0.57	13.40	0.24	0.17	0.08	2.12	0.15	0.15	0.05	1.19	0.16	4.53	0.12	3.13	0.13	0.19	0.02	6.03	0.53	15
181-1124	AT-494	47.68	Rewa tephra correlatives	74.88	0.70	13.54	0.30	0.21	0.08	2.25	0.22	0.17	0.05	1.35	0.15	4.20	0.17	3.23	0.14	0.11	0.04	4.97	1.32	26
181-1124	AT-309	47.88	Rewa tephra correlatives	74.61	0.17	13.54	0.08	0.20	0.05	2.28	0.08	0.14	0.02	1.30	0.05	4.58	0.10	3.14	0.08	0.17	0.01	5.67	0.50	15
181-1124	AT-265	48.33	SubRewa tephra correlative	76.11	0.37	13.05	0.20	0.12	0.07	1.79	0.15	0.08	0.03	0.99	0.11	4.21	0.19	3.46	0.13	0.12	0.05	5.59	0.69	25
181-1124	AT-495	48.86	SubRewa tephra correlative	76.04	0.36	12.98	0.20	0.12	0.02	1.69	0.09	0.07	0.03	1.01	0.10	4.29	0.12	3.59	0.10	0.16	0.03	5.95	0.30	15
181-1124	AT-311	50.32	Ongatiti Tephra	77.30	0.30	12.40	0.13	0.13	0.05	1.26	0.05	0.10	0.01	0.89	0.04	3.89	0.08	3.79	0.17	0.28	0.02	5.53	0.52	14
181-1124	AT-500	57.82	Ototoka tephra corelatives	73.99	0.43	13.80	0.21	0.18	0.04	2.24	0.16	0.13	0.03	1.19	0.14	4.69	0.10	3.54	0.16	0.17	0.02	5.75	0.50	15
181-1124	AT-501	58.82	Ototoka tephra corelatives	73.83	0.26	13.79	0.15	0.23	0.03	2.35	0.11	0.16	0.02	1.29	0.07	4.44	0.10	3.69	0.10	0.16	0.03	6.92	0.52	15
181-1124	AT-259	61.07	Table Flat Tephra	74.56	0.23	13.48	0.13	0.15	0.08	1.95	0.10	0.09	0.02	0.97	0.04	3.96	0.16	4.63	0.14	0.15	0.05	5.57	0.48	28
181-1125	AT-386	0.74	Kawakawa Tephra correlatives	77.74	0.16	12.46	0.08	0.12	0.04	1.21	0.06	0.12	0.02	1.09	0.06	4.04	0.12	3.00	0.11	0.20	0.03	5.54	1.22	15
181-1125	AT-387	0.93	Omataroa Tephra correlatives	77.85	0.13	12.50	0.06	0.11	0.04	1.21	0.04	0.11	0.01	1.09	0.06	3.98	0.12	2.95	0.09	0.20	0.02	5.79	1.11	14
181-1125	AT-289	20.96	Kaukatea Tephra	76.72	0.29	13.03	0.08	0.13	0.08	1.62	0.08	0.12	0.02	1.02	0.03	3.83	0.21	3.28	0.11	0.16	0.03	5.23	0.58	12
181-1125	AT-285	21.79	KidnappersB tephra correlatives	76.66	0.47	12.97	0.21	0.18	0.07	1.61	0.13	0.15	0.04	1.19	0.11	3.63	0.14	3.42	0.19	0.13	0.03	5.43	0.65	16
181-1125	AT-329	28.40	Pakihikura Tephra	78.06	0.25	12.16	0.10	0.21	0.06	1.33	0.06	0.18	0.03	1.35	0.06	3.13	0.08	3.37	0.13	0.17	0.03	4.61	0.54	16