Citation:

dsdp.proc.63.125.1981

Name: (Table 4) Geochemistry of plagioclase at DSDP Leg 63 Holes
Published: 1981
License: https://creativecommons.org/licenses/by/3.0/

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Project(s):

Deep Sea Drilling Project (DSDP)

Coverage:

Median Latitude: 26.373875 * Median Longitude: -114.781375 * South-bound Latitude: 20.965300 * West-bound Longitude: -120.548300 * North-bound Latitude: 32.616700 * East-bound Longitude: -107.063500

Date/Time Start: 1978-10-27T00:00:00 * Date/Time End: 1978-11-22T00:00:00

Minimum Elevation: -3831.0 m * Maximum Elevation: -3249.0 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

63-470A * Latitude: 28.907700 * Longitude: -117.518500 * Date/Time: 1978-11-02T00:00:00 * Elevation: -3549.0 m * Penetration: 215.5 m * Recovery: 48.2 m * Location: North Pacific/ABYSSAL FLOOR * Campaign: * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 13 cores; 101.5 m cored; 0 m drilled; 47.5 % recovery

63-472 * Latitude: 23.005800 * Longitude: -113.995200 * Date/Time: 1978-11-18T00:00:00 * Elevation: -3831.0 m * Penetration: 137.5 m * Recovery: 65.1 m * Location: North Pacific/PLATEAU * Campaign: * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 16 cores; 137.5 m cored; 0 m drilled; 47.4 % recovery

Comment:

Formula basis = 8 oxygens.

Parameter(s):

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

License:

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

Size:

504 data points

Data

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

1 Event	2 Latitude	3 Longitude	4 Elevation [m]	5 Sample label	6 Description	7 Sample ID	8 SiO2 [%]	9 TiO2 [%]	10 Al2O3 [%]	11 FeO [%]	12 MnO [%]	13 MgO [%]	14 CaO [%]	15 Na2O [%]	16 K2O [%]	17 Total [%]	18 Si [# of ions]	19 Al [# of ions]	20 Ti [# of ions]	21 Mg [# of ions]	22 Fe2+ [# of ions]	23 Mn [# of ions]	24 Ca [# of ions]	25 Na [# of ions]	26 K [# of ions]	27 Sum [#]	28 An [%]
63-469	32.6167	-120.5483	-3790	63-469-50-1,89-91	Microphenocryst (core)	1	50.50	0.07	30.62	0.53	0.04	0.24	14.72	3.47	0.05	100.24	2.305	1.647	0.002	0.016	0.020	0.002	0.720	0.307	0.003	5.022	69.9
63-469	32.6167	-120.5483	-3790	63-469-50-1,89-91	Microphenocryst (rim)	2	50.86	0.07	30.52	0.57	0.03	0.24	14.93	3.52	0.04	100.78	2.311	1.634	0.002	0.016	0.022	0.001	0.727	0.310	0.002	5.025	70.0
63-469	32.6167	-120.5483	-3790	63-469-50-1,89-91	Microphenocryst (core)	3	50.60	0.08	31.03	0.52	0.02	0.22	15.12	3.42	0.06	101.07	2.293	1.658	0.003	0.015	0.020	0.001	0.734	0.301	0.003	5.028	70.7
63-469	32.6167	-120.5483	-3790	63-469-50-1,89-91	Microphenocryst (rim)	4	50.77	0.08	30.89	0.56	0.04	0.23	15.11	3.31	0.05	101.04	2.301	1.650	0.003	0.016	0.021	0.002	0.734	0.291	0.003	5.021	71.4
63-470A	28.9077	-117.5185	-3549	63-470A-7-3,42-50	Phenocryst (core)	5	46.65	0.06	32.25	0.38	0.04	0.23	17.84	1.69	0.04	99.18	2.171	1.769	0.002	0.016	0.015	0.002	0.890	0.153	0.002	5.020	85.2
63-470A	28.9077	-117.5185	-3549	63-470A-8-5,75-80	Groundmass Plagioclase	6	46.25	0.05	33.41	0.43	0.02	0.21	17.60	2.05	0.04	100.06	2.136	1.819	0.002	0.014	0.017	0.001	0.871	0.184	0.002	5.046	82.4
63-470A	28.9077	-117.5185	-3549	63-470A-9-3,99-104	Plagioclase lath enclosed in clinopyroxene	7	51.03	0.07	30.28	0.45	0.03	0.26	15.00	3.49	0.05	100.66	2.320	1.622	0.002	0.018	0.017	0.001	0.731	0.308	0.003	5.022	70.2
63-470A	28.9077	-117.5185	-3549	63-470A-9-3,99-104	Plagioclase lath enclosed in clinopyroxene	8	52.34	0.05	29.31	0.61	0.01	0.38	14.26	3.82	0.06	100.84	2.370	1.564	0.002	0.026	0.023	0.000	0.692	0.335	0.003	5.015	67.2
63-470A	28.9077	-117.5185	-3549	63-470A-11-1,68-74	Microphenocryst (rim)	9	48.54	0.06	31.37	0.58	0.05	0.20	16.26	2.42	0.04	99.52	2.241	1.708	0.002	0.014	0.023	0.002	0.805	0.217	0.003	5.015	78.5
63-470A	28.9077	-117.5185	-3549	63-470A-11-1,68-74	Microphenocryst (core)	10	47.59	0.07	31.54	0.52	0.03	0.23	16.68	2.34	0.05	99.05	2.213	1.729	0.003	0.016	0.020	0.001	0.831	0.211	0.003	5.027	79.5
63-472	23.0058	-113.9952	-3831	63-472-14-1,47-53	Phenocryst (core)	11	46.11	0.05	32.08	0.39	0.03	0.24	17.37	2.03	0.05	98.35	2.166	1.776	0.002	0.017	0.015	0.001	0.874	0.185	0.003	5.039	82.3
63-472	23.0058	-113.9952	-3831	63-472-14-1,47-53	Phenocryst (rim)	12	48.68	0.06	31.72	0.39	0.02	0.24	16.56	2.47	0.06	100.20	2.233	1.715	0.002	0.016	0.015	0.001	0.814	0.220	0.004	5.020	78.4
63-472	23.0058	-113.9952	-3831	63-472-14-1,76-81	Microphenocryst (core)	13	46.84	0.06	31.71	0.49	0.04	0.18	17.91	2.53	0.05	99.81	2.176	1.736	0.002	0.012	0.019	0.002	0.891	0.228	0.003	5.069	79.4
63-472	23.0058	-113.9952	-3831	63-472-14-1,76-81	Microphenocryst (rim)	14	48.11	0.05	31.28	0.55	0.02	0.19	17.26	2.71	0.07	100.24	2.218	1.700	0.002	0.013	0.021	0.001	0.853	0.242	0.004	5.054	77.6
63-472	23.0058	-113.9952	-3831	63-473-29-1,70-75	Microphenocryst (rim)	15	51.20	0.07	29.97	0.50	0.01	0.26	14.04	3.76	0.05	99.86	2.340	1.615	0.002	0.018	0.019	0.001	0.688	0.333	0.003	5.019	67.2
63-473	20.9653	-107.0635	-3249	63-473-29-1,70-75	Microphenocryst (core)	16	50.28	0.07	31.20	0.50	0.02	0.25	14.92	3.20	0.04	100.48	2.289	1.674	0.003	0.017	0.019	0.001	0.728	0.282	0.003	5.016	71.9
63-473	20.9653	-107.0635	-3249	63-473-29-1,70-75	Microphenocryst (core)	17	51.84	0.09	30.05	0.45	0.05	0.27	14.14	3.71	0.05	100.65	2.349	1.605	0.003	0.018	0.017	0.002	0.687	0.326	0.003	5.010	67.6
63-473	20.9653	-107.0635	-3249	63-473-33-3,92-97	(core)	18	50.85	0.10	29.44	0.61	0.00	0.21	14.12	3.69	0.06	99.08	2.345	1.600	0.003	0.015	0.024	0.000	0.698	0.330	0.004	5.019	67.6
63-473	20.9653	-107.0635	-3249	63-473-33-3,92-97	(core)	19	50.96	0.08	30.08	0.56	0.04	0.24	14.27	3.64	0.06	99.93	2.330	1.621	0.003	0.016	0.021	0.002	0.699	0.323	0.004	5.019	68.1
63-473	20.9653	-107.0635	-3249	63-473-34-3,17-23	Phenocryst (core)	20	51.25	0.07	29.56	0.56	0.01	0.20	14.78	3.24	0.06	99.73	2.348	1.596	0.002	0.014	0.022	0.001	0.726	0.288	0.004	5.001	71.3
63-473	20.9653	-107.0635	-3249	63-473-34-3,17-23	Phenocryst (rim)	21	53.15	0.13	28.41	0.63	0.03	0.23	13.43	3.93	0.07	100.01	2.418	1.524	0.004	0.016	0.024	0.001	0.654	0.347	0.004	4.992	65.1