Citation:

epic.28219.d001

Name: (Table 5) Major element analyses on feldspar of sediment core CRP-3
Published: 2001
License: https://creativecommons.org/licenses/by/3.0/

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Project(s):

Cape Roberts Project (CRP)

Coverage:

Latitude: -77.006000 * Longitude: 163.719000

Date/Time Start: 1999-10-09T00:00:00 * Date/Time End: 1999-11-19T00:00:00

Minimum DEPTH, sediment/rock: 43.75 m * Maximum DEPTH, sediment/rock: 618.19 m

Event(s):

CRP-3 * Latitude: -77.006000 * Longitude: 163.719000 * Date/Time Start: 1999-10-09T00:00:00 * Date/Time End: 1999-11-19T00:00:00 * Elevation: -295.0 m * Penetration: 939 m * Recovery: 936 m * Location: Ross Sea * Campaign: * Basis: Sampling/drilling from ice * Method/Device: Core wireline system (CWS) * Comment: 11.76 km at 76° true from Cape Roberts, 2.04 km at 225° true from CRP-2. Fast ice thickness: 2.0 to 2.2 m. Sea rise embedded to 9.55 mbsf. Lateral ice movement from spudding 5.0 m to 82° true. HQ core to 345.85 mbsf. NQ core to 939.42 mbsf. Core recovery 97%. Phase 1 logging to 345 mbsf, Phase 2 logging to 773 mbsf, Phase 3 logging to 918 mbsf. Deepest Cenozoic lithology and depth: sandstone breccia from 822.87 to 823.11 mbsf. Age of oldest Cenozoic strata: earliest Oligocene or latest Eocene. Deepest core lithology and depth: light red-brown quartz-cemented quartz sandstone to 939.42 mbsf. Age of bedrock: (mid?) Devonian.

Comment:

Structural formula calculated on the basis of 8 oxygen atoms.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m			Geocode
2	Silicon dioxide	SiO2	%	Armienti, Pietro	Energy dispersive X-ray analysis, EDAX
3	Aluminium oxide	Al2O3	%	Armienti, Pietro	Energy dispersive X-ray analysis, EDAX
4	Iron oxide, Fe2O3	Fe2O3	%	Armienti, Pietro	Energy dispersive X-ray analysis, EDAX
5	Calcium oxide	CaO	%	Armienti, Pietro	Energy dispersive X-ray analysis, EDAX
6	Sodium oxide	Na2O	%	Armienti, Pietro	Energy dispersive X-ray analysis, EDAX
7	Potassium oxide	K2O	%	Armienti, Pietro	Energy dispersive X-ray analysis, EDAX
8	Silicon	Si	# of ions	Armienti, Pietro	Energy dispersive X-ray analysis, EDAX
9	Aluminium	Al	# of ions	Armienti, Pietro	Energy dispersive X-ray analysis, EDAX
10	Iron 3+	Fe3+	# of ions	Armienti, Pietro	Energy dispersive X-ray analysis, EDAX
11	Calcium	Ca	# of ions	Armienti, Pietro	Energy dispersive X-ray analysis, EDAX
12	Sodium	Na	# of ions	Armienti, Pietro	Energy dispersive X-ray analysis, EDAX
13	Potassium	K	# of ions	Armienti, Pietro	Energy dispersive X-ray analysis, EDAX
14	Anorthite	An	%	Armienti, Pietro
15	Albite	Ab	%	Armienti, Pietro
16	Orthoclase	Or	%	Armienti, Pietro

License:

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

Size:

898 data points

Data

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

1 Depth sed [m]	2 SiO2 [%]	3 Al2O3 [%]	4 Fe2O3 [%]	5 CaO [%]	6 Na2O [%]	7 K2O [%]	8 Si [# of ions]	9 Al [# of ions]	10 Fe3+ [# of ions]	11 Ca [# of ions]	12 Na [# of ions]	13 K [# of ions]	14 An [%]	15 Ab [%]	16 Or [%]
43.75	48.71	32.46	0.56	15.35	2.78	0.14	2.23	1.75	0.02	0.75	0.25	0.01	74.26	24.75	0.99
43.75	63.84	23.02		3.72	9.22	0.20	2.81	1.20		0.18	0.79	0.01	18.37	80.61	1.02
43.75	56.83	25.93	1.69	8.84	6.18	0.53	2.57	1.38	0.06	0.43	0.54	0.03	43.00	54.00	3.00
43.75	65.35	19.16	0.05	0.18	3.13	12.13	2.98	1.03	0.00	0.01	0.28	0.71	1.00	28.00	71.00
43.75	66.74	8.89	1.30	0.11	7.57	5.39	2.98	0.99	0.04	0.01	0.66	0.31	1.02	67.35	31.63
43.75	64.91	20.36	0.13	0.95	5.10	8.55	2.93	1.08		0.05	0.45	0.49	5.05	45.45	49.49
111.13	52.59	29.76	0.62	12.14	4.41	0.48	2.39	1.59	0.02	0.06	0.39	0.03	58.42	38.61	2.97
111.13	54.35	28.57	0.74	10.38	5.48	0.48	2.46	1.52	0.03	0.05	0.48	0.03	49.50	47.52	2.97
111.13	57.78	26.87		8.03	6.96	0.36	2.59	1.42		0.39	0.60	0.02	38.61	59.41	1.98
111.13	64.32	19.45	0.06	0.12	1.89	14.16	2.96	1.05		0.01	0.17	0.83	0.99	16.83	82.18
111.13	65.38	20.37	0.34	0.58	6.85	6.48	2.93	1.08	0.01	0.03	0.60	0.37	3.00	60.00	37.00
111.73	65.84	19.46	0.66	0.41	6.17	7.46	2.96	1.03	0.02	0.02	0.54	0.43	2.02	54.55	43.43
111.73	63.04	22.20	0.28	3.04	6.99	4.45	2.83	1.17	0.01	0.15	0.61	0.25	14.85	60.40	24.75
112.25	66.28	19.53	0.39	0.19	5.98	7.63	2.97	1.03	0.01	0.01	0.52	0.44	1.03	53.61	45.36
112.25	63.94	21.65		2.42	6.58	5.41	2.86	1.14		0.12	0.57	0.31	12.00	57.00	31.00
112.25	60.31	25.13		6.08	7.94	0.54	2.69	1.32	0.00	0.29	0.69	0.03	28.71	68.32	2.97
114.08	62.53	23.37	0.29	3.88	9.06	0.87	2.78	1.22	0.01	0.18	0.78	0.05	17.82	77.23	4.95
122.22	47.61	33.34	0.52	15.82	2.58	0.13	2.19	1.80	0.02	0.78	0.23	0.01	76.47	22.55	0.98
122.22	53.15	29.20	1.08	11.50	4.75	0.32	2.41	1.56	0.04	0.56	0.42	0.02	56.00	42.00	2.00
122.22	51.05	29.91	1.73	13.36	3.56	0.39	2.33	1.61	0.06	0.65	0.32	0.02	65.66	32.32	2.02
122.22	55.67	27.52	0.57	1.47	5.20	9.57	2.57	1.50	0.02	0.07	0.47	0.56	6.36	42.73	50.91
143.05	64.36	19.19	0.20		0.77	15.48	2.97	1.04	0.01		0.07	0.91	0.00	7.14	92.86
187.44	59.79	23.10	2.30	5.97	5.97	2.87	2.70	1.23	0.08	0.29	0.52	0.17	29.59	53.06	17.35
187.44	59.94	24.39	0.90	7.18	6.32	1.27	2.68	1.29	0.03	0.34	0.55	0.07	35.42	57.29	7.29
187.44	50.05	31.46	0.43	15.23	2.56	0.27	2.29	1.69	0.01	0.75	0.23	0.02	75.00	23.00	2.00
187.44	57.67	26.15	0.87	8.79	5.87	0.65	2.59	1.38	0.03	0.42	0.51	0.04	43.30	52.58	4.12
193.45	58.91	25.96		7.82	7.00	0.31	2.63	1.37		0.37	0.61	0.02	37.00	61.00	2.00
193.45	53.00	29.07	0.79	12.61	4.12	0.41	2.41	1.56	0.03	0.61	0.36	0.02	61.62	36.36	2.02
203.86	64.48	19.14	0.11	0.13	0.35	15.79	2.97	1.04		0.01	0.03	0.93	1.03	3.09	95.88
258.88	52.74	29.72	0.73	12.65	3.80	0.36	2.39	1.59	0.02	0.62	0.33	0.02	63.92	34.02	2.06
258.88	49.15	32.43	0.64	15.10	2.49	0.19	2.25	1.75	0.02	0.74	0.22	0.01	76.29	22.68	1.03
280.06	61.34	24.40		4.90	9.21	0.15	2.72	1.28		0.23	0.79	0.01	22.33	76.70	0.97
280.06	65.20	18.28			1.10	15.42	3.00	0.99		0.00	0.10	0.91	0.00	9.90	90.10
280.06	54.50	28.20	1.06	10.95	4.81	0.48	2.47	1.50	0.04	0.53	0.42	0.03	54.08	42.86	3.06
280.30	55.57	27.44		9.65	6.12	0.17	2.53	1.47		0.47	0.54	0.01	46.08	52.94	0.98
280.30	47.01	33.55	0.53	16.75	1.70	0.11	2.17	1.82	0.02	0.83	0.15	0.01	83.84	15.15	1.01
280.30	65.85	17.68	1.90	0.11	7.32	5.63	2.99	0.95	0.07	0.01	0.65	0.33	1.01	65.66	33.33
297.54	52.23	29.68	0.92	12.42	4.30	0.45	2.38	1.59	0.03	0.61	0.38	0.03	59.80	37.25	2.94
297.54	46.12	33.76	0.81	16.84	2.18	0.29	2.13	1.84	0.03	0.83	0.20	0.02	79.05	19.05	1.90
297.54	64.37	19.01	0.14	0.17	1.43	14.88	2.97	1.03		0.01	0.13	0.87	0.99	12.87	86.14
297.54	63.87	19.36	0.10	0.17	0.86	15.64	2.95	1.05		0.01	0.08	0.92	0.99	7.92	91.09
297.54	64.07	19.28	0.19	0.26	1.80	14.40	2.95	1.05	0.01	0.01	0.16	0.85	0.98	15.69	83.33
308.28	55.11	28.62	0.43	10.27	5.35	0.37	2.48	1.52	0.01	0.50	0.47	0.02	50.51	47.47	2.02
308.28	63.30	18.99	0.04	0.03	0.87	15.30	2.96	1.05			0.08	0.91	0.00	8.08	91.92
324.93	45.71	35.06		17.68	1.47	0.08	2.10	1.90		0.87	0.13		87.00	13.00	0.00
324.93	53.11	29.06	0.98	12.35	4.13	0.37	2.41	1.56	0.03	0.60	0.36	0.02	61.22	36.73	2.04
324.93	55.87	27.21	0.74	10.08	5.37	0.73	2.52	1.45	0.03	0.49	0.47	0.04	49.00	47.00	4.00
326.29	58.64	25.75	0.60	6.61	7.40	1.00	2.63	1.36	0.02	0.32	0.64	0.06	31.37	62.75	5.88
326.29	63.88	19.57	0.21	0.13	1.76	14.45	2.94	1.06	0.01	0.01	0.16	0.85	0.98	15.69	83.33
326.29	50.85	30.37	0.91	14.45	3.16	0.26	2.32	1.64	0.03	0.71	0.28	0.02	70.30	27.72	1.98
353.87	63.70	19.09	0.25	0.32	0.39	16.25	2.95	1.04	0.01	0.02	0.04	0.96	1.96	3.92	94.12
353.87	46.75	33.52	0.93	16.50	2.15	0.15	2.15	1.82	0.03	0.81	0.19	0.01	80.20	18.81	0.99
353.87	64.95	19.53	0.18	0.11	2.27	12.96	2.97	1.05	0.01	0.01	0.20	0.75	1.04	20.83	78.13
353.87	52.30	29.67	0.93	12.83	3.91	0.36	2.38	1.59	0.03	0.63	0.34	0.02	63.64	34.34	2.02
353.87	56.12	27.36	0.67	9.73	5.68	0.44	2.53	1.45	0.02	0.47	0.50	0.03	47.00	50.00	3.00
388.34	51.40	30.02	0.88	13.33	3.96	0.41	2.35	1.62	0.03	0.65	0.35	0.02	63.73	34.31	1.96
435.49	55.19	27.98	0.70	10.71	5.05	0.35	2.49	1.49	0.02	0.52	0.44	0.02	53.06	44.90	2.04
435.49	64.74	18.67	0.14	0.02	1.15	15.02	2.99	1.02	0.01		0.10	0.88	0.00	10.20	89.80
439.27	52.72	29.02	1.03	12.15	4.57	0.51	2.40	1.56	0.04	0.59	0.40	0.03	57.84	39.22	2.94
439.27	64.34	19.40			0.76	15.50	2.96	1.05		0.00	0.07	0.91	0.00	7.14	92.86
618.19	53.75	28.06	0.92	11.40	4.81	0.46	2.44	1.53	0.03	0.55	0.42	0.03	55.00	42.00	3.00
618.19	51.84	30.11	0.71	13.32	3.75	0.27	2.36	1.62	0.02	0.65	0.33	0.02	65.00	33.00	2.00