Citation:

dsdp.proc.63.126.1981

Name: (Table 2) Geochemistry of plagioclase at DSDP Holes 63-469 and 63-471
Published: 1981
License: https://creativecommons.org/licenses/by/3.0/

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Project(s):

Deep Sea Drilling Project (DSDP)

Coverage:

Median Latitude: 28.049450 * Median Longitude: -116.522300 * South-bound Latitude: 23.482200 * West-bound Longitude: -120.548300 * North-bound Latitude: 32.616700 * East-bound Longitude: -112.496300

Date/Time Start: 1978-10-27T00:00:00 * Date/Time End: 1978-11-08T00:00:00

Minimum Elevation: -3790.0 m * Maximum Elevation: -3101.0 m

Event(s):

63-469 * Latitude: 32.616700 * Longitude: -120.548300 * Date/Time: 1978-10-27T00:00:00 * Elevation: -3790.0 m * Penetration: 453.5 m * Recovery: 170.2 m * Location: North Pacific/ESCARPMENT * Campaign: * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 49 cores; 436.5 m cored; 9.5 m drilled; 39 % recovery

63-471 * Latitude: 23.482200 * Longitude: -112.496300 * Date/Time: 1978-11-08T00:00:00 * Elevation: -3101.0 m * Penetration: 823 m * Recovery: 348.8 m * Location: North Pacific/FAN * Campaign: * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 83 cores; 776 m cored; 28.5 m drilled; 45 % recovery

Comment:

Formula basis = 8 oxygens.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event
2	Sample code/label	Sample label		Shibata, Tsugio	DSDP/ODP/IODP sample designation
3	Comment	Comment		Shibata, Tsugio
4	Sample ID	Sample ID		Shibata, Tsugio
5	Silicon dioxide	SiO2	%	Shibata, Tsugio	Electron microprobe (EMP)
6	Titanium dioxide	TiO2	%	Shibata, Tsugio	Electron microprobe (EMP)
7	Aluminium oxide	Al2O3	%	Shibata, Tsugio	Electron microprobe (EMP)
8	Iron oxide, FeO	FeO	%	Shibata, Tsugio	Electron microprobe (EMP)	Total iron
9	Manganese oxide	MnO	%	Shibata, Tsugio	Electron microprobe (EMP)
10	Magnesium oxide	MgO	%	Shibata, Tsugio	Electron microprobe (EMP)
11	Calcium oxide	CaO	%	Shibata, Tsugio	Electron microprobe (EMP)
12	Sodium oxide	Na2O	%	Shibata, Tsugio	Electron microprobe (EMP)
13	Potassium oxide	K2O	%	Shibata, Tsugio	Electron microprobe (EMP)
14	Total	Total	%	Shibata, Tsugio	Electron microprobe (EMP)
15	Silicon	Si	# of ions	Shibata, Tsugio	Calculated based on oxygen number
16	Aluminium	Al	# of ions	Shibata, Tsugio	Calculated based on oxygen number
17	Titanium	Ti	# of ions	Shibata, Tsugio	Calculated based on oxygen number
18	Magnesium	Mg	# of ions	Shibata, Tsugio	Calculated based on oxygen number
19	Iron 2+	Fe2+	# of ions	Shibata, Tsugio	Calculated based on oxygen number
20	Manganese	Mn	# of ions	Shibata, Tsugio	Calculated based on oxygen number
21	Calcium	Ca	# of ions	Shibata, Tsugio	Calculated based on oxygen number
22	Sodium	Na	# of ions	Shibata, Tsugio	Calculated based on oxygen number
23	Potassium	K	# of ions	Shibata, Tsugio	Calculated based on oxygen number
24	Sum	Sum	#	Shibata, Tsugio	Calculated based on oxygen number
25	Anorthite	An	%	Shibata, Tsugio	CIPW Norm	Mole %

License:

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

Size:

360 data points

Data

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

1 Event	2 Sample label	3 Comment	4 Sample ID	5 SiO2 [%]	6 TiO2 [%]	7 Al2O3 [%]	8 FeO [%]	9 MnO [%]	10 MgO [%]	11 CaO [%]	12 Na2O [%]	13 K2O [%]	14 Total [%]	15 Si [# of ions]	16 Al [# of ions]	17 Ti [# of ions]	18 Mg [# of ions]	19 Fe2+ [# of ions]	20 Mn [# of ions]	21 Ca [# of ions]	22 Na [# of ions]	23 K [# of ions]	24 Sum [#]	25 An [%]
63-469	63-469-40-2,12-18	core	1	49.80	0.07	31.30	0.30	0.01	0.18	14.34	3.43	0.09	99.52	2.286	1.693	0.002	0.012	0.012	0.000	0.705	0.305	0.005	5.021	69.5
63-469	63-469-40-2,12-18	core	2	52.72	0.06	29.88	0.37	0.04	0.19	13.16	3.65	0.10	100.17	2.387	1.595	0.002	0.013	0.014	0.002	0.638	0.320	0.006	4.977	66.2
63-469	63-469-40-2,12-18	rim	3	54.33	0.12	28.76	0.47	0.01	0.08	11.04	5.03	0.17	100.01	2.455	1.532	0.004	0.005	0.018	0.000	0.535	0.441	0.010	5.000	54.3
63-469	63-469-42-1,65-70	core	4	48.22	0.06	33.23	0.32	0.03	0.19	16.28	2.57	0.09	100.99	2.194	1.782	0.002	0.013	0.012	0.001	0.794	0.227	0.005	5.029	77.4
63-469	63-469-42-1,65-70	rim, the same grain as Analysis No. 4.	5	51.19	0.08	30.50	0.44	0.03	0.13	13.29	4.10	0.12	99.88	2.336	1.640	0.003	0.009	0.017	0.001	0.650	0.363	0.007	5.026	63.7
63-469	63-469-42-5,70-75	core	6	51.52	0.07	29.46	0.35	0.04	0.19	14.03	3.81	0.11	99.59	2.360	1.591	0.002	0.013	0.013	0.001	0.689	0.339	0.007	5.015	66.6
63-469	63-469-42-5,70-75	rim	7	52.92	0.08	28.27	0.37	0.03	0.24	12.85	4.42	0.11	99.29	2.423	1.526	0.003	0.016	0.014	0.001	0.630	0.392	0.007	5.012	61.2
63-471	63-471-81-1,15-21	core	8	56.45	0.11	27.18	0.51	0.02	0.08	9.51	6.16	0.30	100.32	2.537	1.439	0.004	0.005	0.019	0.001	0.458	0.537	0.017	5.017	45.3
63-471	63-471-81-1,15-21	rim, the same grain as Analysis No. 8.	9	56.98	0.12	26.61	0.49	0.00	0.06	8.91	6.41	0.33	99.91	2.566	1.412	0.004	0.004	0.018	0.000	0.430	0.560	0.019	5.013	42.6
63-471	63-471-85-1,72-80	core	10	52.79	0.13	29.13	0.65	0.03	0.14	12.04	4.72	0.16	99.78	2.405	1.565	0.005	0.009	0.025	0.001	0.588	0.417	0.009	5.024	58.0
63-471	63-471-85-1,72-80	core	11	49.18	0.06	31.39	0.44	0.04	0.33	15.10	2.93	0.10	99.58	2.262	1.702	0.002	0.023	0.017	0.002	0.744	0.262	0.006	5.020	73.5
63-471	63-471-87-2,78-87	core	12	49.76	0.09	30.55	0.46	0.02	0.29	15.03	2.93	0.09	99.22	2.294	1.660	0.003	0.020	0.018	0.001	0.743	0.262	0.005	5.006	73.6
63-471	63-471-87-2,78-87	rim, the same grain as Analysis No. 12.	13	50.63	0.03	30.68	0.55	0.02	0.26	14.76	3.29	0.12	100.34	2.308	1.648	0.001	0.018	0.021	0.001	0.721	0.291	0.007	5.016	70.8
63-471	63-471-88-3,69-78	core	14	48.64	0.07	31.80	0.45	0.02	0.25	15.72	2.72	0.09	99.76	2.237	1.725	0.002	0.017	0.017	0.001	0.775	0.243	0.005	5.022	75.8
63-471	63-471-88-3,69-78	core	15	48.10	0.06	31.57	0.41	0.02	0.25	15.16	3.00	0.10	98.67	2.237	1.730	0.002	0.017	0.016	0.001	0.755	0.271	0.006	5.035	73.2