Citation:

dsdp.proc.69.154.1983

Name: (Table 12) Geochemistry and minerals of clinopyroxenes at DSDP Hole 69-504B
Published: 1983
License: https://creativecommons.org/licenses/by/3.0/

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Project(s):

Deep Sea Drilling Project (DSDP)

Coverage:

Latitude: 1.227200 * Longitude: -83.730200

Date/Time Start: 1979-10-07T00:00:00 * Date/Time End: 1979-10-07T00:00:00

Minimum Elevation: -3460.0 m * Maximum Elevation: -3460.0 m

Event(s):

69-504B * Latitude: 1.227200 * Longitude: -83.730200 * Date/Time: 1979-10-07T00:00:00 * Elevation: -3460.0 m * Penetration: 489 m * Recovery: 262 m * Campaign: * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL)

Comment:

Structural formulae calculated on the basis of 6 oxygens.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Sample code/label	Sample label		Natland, James H	DSDP/ODP/IODP sample designation
2	Piece	Piece		Natland, James H
3	Group	Group		Natland, James H	see reference(s)	Glass group
4	Identification	ID		Natland, James H
5	Description	Description		Natland, James H
6	Silicon dioxide	SiO2	%	Natland, James H	Electron microprobe (EMP)
7	Titanium dioxide	TiO2	%	Natland, James H	Electron microprobe (EMP)
8	Aluminium oxide	Al2O3	%	Natland, James H	Electron microprobe (EMP)
9	Iron oxide, FeO	FeO	%	Natland, James H	Electron microprobe (EMP)	Total iron
10	Magnesium oxide	MgO	%	Natland, James H	Electron microprobe (EMP)
11	Calcium oxide	CaO	%	Natland, James H	Electron microprobe (EMP)
12	Sodium oxide	Na2O	%	Natland, James H	Electron microprobe (EMP)
13	Potassium oxide	K2O	%	Natland, James H	Electron microprobe (EMP)
14	Manganese oxide	MnO	%	Natland, James H	Electron microprobe (EMP)
15	Nickel oxide	NiO	%	Natland, James H	Electron microprobe (EMP)
16	Chromium(III) oxide	Cr2O3	%	Natland, James H	Electron microprobe (EMP)
17	Total	Total	%	Natland, James H	Electron microprobe (EMP)
18	Silicon	Si	# of ions	Natland, James H	Calculated based on oxygen number
19	Aluminium	Al	# of ions	Natland, James H	Calculated based on oxygen number	#1
20	Aluminium	Al	# of ions	Natland, James H	Calculated based on oxygen number	#2
21	Titanium	Ti	# of ions	Natland, James H	Calculated based on oxygen number
22	Chromium	Cr	# of ions	Natland, James H	Calculated based on oxygen number
23	Nickel	Ni	# of ions	Natland, James H	Calculated based on oxygen number
24	Iron 2+ and 3+	Fe	# of ions	Natland, James H	Calculated based on oxygen number
25	Manganese	Mn	# of ions	Natland, James H	Calculated based on oxygen number
26	Magnesium	Mg	# of ions	Natland, James H	Calculated based on oxygen number
27	Calcium	Ca	# of ions	Natland, James H	Calculated based on oxygen number
28	Sodium	Na	# of ions	Natland, James H	Calculated based on oxygen number
29	Potassium	K	# of ions	Natland, James H	Calculated based on oxygen number
30	Wollastonite	Wo	%	Natland, James H	CIPW Norm
31	Enstatite	En	%	Natland, James H	CIPW Norm
32	Ferrosilite	Fs	%	Natland, James H	CIPW Norm

License:

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

Size:

704 data points

Data

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

1 Sample label (DSDP/ODP/IODP sample designation)	2 Piece	3 Group (Glass group, see reference(s))	4 ID	5 Description	6 SiO2 [%] (Electron microprobe (EMP))	7 TiO2 [%] (Electron microprobe (EMP))	8 Al2O3 [%] (Electron microprobe (EMP))	9 FeO [%] (Total iron, Electron micropro...)	10 MgO [%] (Electron microprobe (EMP))	11 CaO [%] (Electron microprobe (EMP))	12 Na2O [%] (Electron microprobe (EMP))	13 K2O [%] (Electron microprobe (EMP))	14 MnO [%] (Electron microprobe (EMP))	15 NiO [%] (Electron microprobe (EMP))	16 Cr2O3 [%] (Electron microprobe (EMP))	17 Total [%] (Electron microprobe (EMP))	18 Si [# of ions] (Calculated based on oxygen nu...)	19 Al [# of ions] (#1, Calculated based on oxyge...)	20 Al [# of ions] (#2, Calculated based on oxyge...)	21 Ti [# of ions] (Calculated based on oxygen nu...)	22 Cr [# of ions] (Calculated based on oxygen nu...)	23 Ni [# of ions] (Calculated based on oxygen nu...)	24 Fe [# of ions] (Calculated based on oxygen nu...)	25 Mn [# of ions] (Calculated based on oxygen nu...)	26 Mg [# of ions] (Calculated based on oxygen nu...)	27 Ca [# of ions] (Calculated based on oxygen nu...)	28 Na [# of ions] (Calculated based on oxygen nu...)	29 K [# of ions] (Calculated based on oxygen nu...)	30 Wo [%] (CIPW Norm)	31 En [%] (CIPW Norm)	32 Fs [%] (CIPW Norm)
69-504B-24-2, 58-62	1361	G	1	Clinopyroxenes in gabbroic xenolith (Fig. 7A) enclosing Plagioclase (Analysis 12, Table 11)	52.21	0.29	1.80	6.68	19.35	17.84	0.17	0.00	0.14	0.05	0.14	98.67	1.933	0.067	0.011	0.008	0.004	0.001	0.207	0.004	1.068	0.708	0.012	0.000	35.7	53.9	10.0
69-504B-24-2, 58-62	1361	G	2	Clinopyroxenes in gabbroic xenolith (Fig. 7A) enclosing Plagioclase (Analysis 12, Table 11)	51.88	0.37	2.30	6.88	18.47	18.59	0.26	0.01	0.24	0.00	0.11	99.12	1.919	0.081	0.019	0.010	0.003	0.000	0.213	0.008	1.018	0.737	0.019	<0.001	37.4	51.7	10.8
69-504B-24-2, 58-62	1361	G	3	Rounded phenocryst similar to Figure 7E	50.98	0.17	3.55	4.69	18.28	19.72	0.40	0.02	0.17	0.06	1.02	99.20	1.881	0.119	0.035	0.005	0.030	0.002	0.145	0.005	1.005	0.780	0.029	0.001	40.4	52.0	7.6
69-504B-24-2, 58-62	1361	G	4	Clinopyroxenes in large, rounded glomerocryst, enclosing Plagioclase (Analysis 15, Table 11)	51.96	0.26	2.38	5.13	18.47	19.73	0.24	0.00	0.17	0.08	0.45	98.88	1.919	0.081	0.023	0.007	0.013	0.002	0.158	0.005	1.017	0.781	0.017	0.000	39.9	52.0	8.1
69-504B-24-2, 58-62	1361	G	5	Clinopyroxenes in large, rounded glomerocryst, enclosing Plagioclase (Analysis 15, Table 11)	52.13	0.28	2.55	5.59	18.92	18.89	0.27	0.01	0.16	0.03	0.44	99.30	1.916	0.084	0.027	0.008	0.013	0.001	0.172	0.005	1.036	0.744	0.019	<0.001	38.1	53.1	8.8
69-504B-24-2, 58-62	1361	G	6	Clinopyroxenes in large, rounded glomerocryst, enclosing Plagioclase (Analysis 15, Table 11)	51.54	0.30	2.56	5.17	18.43	19.82	0.22	0.01	0.18	0.08	0.39	98.72	1.909	0.091	0.021	0.008	0.011	0.002	0.160	0.006	1.017	0.787	0.016	<0.001	40.1	51.8	8.2
69-504B-24-2, 58-62	1361	G	7	Clinopyroxene in gabbroic xenolith (Fig. 7B), enclosing Plagioclase (Analysis 16, Table 11)	51.95	0.33	2.93	6.78	20.22	15.91	0.26	0.01	0.27	0.05	0.26	98.99	1.909	0.091	0.036	0.009	0.008	0.001	0.208	0.008	1.108	0.627	0.019	<0.001	32.3	57.0	10.7
69-504B-24-2, 58-62	1361	G	8	Core, rim of partly rounded euhedral phenocryst; has Plagioclase (Analysis 17, Table 11) attached to rim	51.21	0.29	3.33	4.49	17.92	20.27	0.27	0.02	0.07	0.04	1.12	99.06	1.899	0.111	0.034	0.008	0.033	0.001	0.139	0.002	0.985	0.801	0.019	<0.001	41.6	51.2	7.2
69-504B-24-2, 58-62	1361	G	9	Core, rim of partly rounded euhedral phenocryst; has Plagioclase (Analysis 17, Table 11) attached to rim	51.33	0.29	3.09	4.42	18.01	20.37	0.23	0.00	0.18	0.12	1.04	99.10	1.894	0.106	0.028	0.008	0.030	0.004	0.136	0.006	0.990	0.805	0.016	0.000	41.7	51.3	7.0
69-504B-24-2, 58-62	1361	G	10	Small, rounded phenocryst in groundmass. Next to Plagioclase (Analysis 19, Table 11)	51.66	0.29	2.66	4.81	18.54	19.75	0.24	0.03	0.12	0.06	0.50	98.67	1.910	0.090	0.026	0.008	0.015	0.002	0.149	0.004	1.022	0.783	0.017	0.001	40.0	52.3	7.6
69-504B-24-2, 58-62	1361	G	11	Large, rounded phenocryst	50.63	0.37	3.32	5.06	18.00	19.58	0.30	0.02	0.16	0.04	0.78	98.25	1.885	0.115	0.031	0.010	0.023	0.001	0.158	0.005	0.999	0.781	0.022	0.001	40.4	51.5	8.1
69-504B-23-1,115-116	1326	G	12	Large euhedral phenocryst, not rounded, has small tabular Plagioclase (Analysis 23, Table 11) intergrown on one edge	50.97	0.28	3.31	4.59	18.17	18.62	0.32	0.00	0.15	0.10	1.11	97.63	1.900	0.100	0.046	0.008	0.033	0.003	0.143	0.005	1.010	0.744	0.023	0.000	39.2	53.3	7.5
69-504B-23-1,115-116	1326	G	13	Small, slightly rounded phenocryst, with tabular Plagioclase (Analysis 24, Table 11) attached at one end	50.94	0.22	3.09	4.31	17.91	19.98	0.35	0.01	0.10	0.04	1.09	98.04	1.897	0.103	0.033	0.006	0.032	0.001	0.134	0.003	0.994	0.797	0.025	<0.001	41.4	51.6	7.0
69-504B-23-1,115-116	1326	G	14	Large, slightly rounded phenocryst (Fig. 7C) enclosing Plagioclase (Analysis 27, Table 11)	51.52	0.25	2.25	4.58	18.51	19.70	0.30	0.00	0.15	0.03	0.74	98.04	1.917	0.083	0.016	0.007	0.022	0.001	0.143	0.005	1.027	0.786	0.022	0.000	40.2	52.5	7.3
69-504B-23-1,115-116	1326	G	15	Rounded, cigar-shaped phenocryst	50.93	0.32	3.60	4.88	18.18	19.31	0.16	0.00	0.15	0.07	1.12	98.76	1.883	0.117	0.040	0.009	0.033	0.002	0.151	0.005	1.002	0.765	0.011	0.000	39.9	52.3	7.9
69-504B-23-1,115-116	1326	G	16	Small, angular xenocryst	50.41	0.37	1.95	13.06	15.61	16.18	0.20	0.00	0.34	0.00	0.07	98.20	1.927	0.073	0.015	0.011	0.002	0.000	0.418	0.011	0.890	0.663	0.015	0.000	33.6	45.2	21.2
69-504B-23-1,115-116	1326	G	17	Small, angular xenocryst	50.91	0.25	2.85	4.40	17.88	20.05	0.20	0.00	0.11	0.05	0.83	97.51	1.905	0.950	0.310	0.007	0.025	0.002	0.138	0.003	0.997	0.804	0.015	0.000	41.4	51.4	7.1
69-504B-23-1,115-116	1326	G	18	Core (18) of small angular phenocryst	50.86	0.28	3.26	4.92	18.08	19.47	0.12	0.02	0.12	0.05	0.79	98.01	1.895	0.105	0.038	0.008	0.023	0.001	0.153	0.004	1.004	0.777	0.009	0.001	40.2	51.9	7.9
69-504B-23-1,115-116	1326	G	19	Rim of small angular phenocryst	50.67	0.38	3.26	5.10	17.59	19.64	0.44	0.00	0.14	0.03	0.88	98.14	1.890	0.110	0.033	0.011	0.026	0.001	0.159	0.004	0.978	0.785	0.032	0.000	40.9	50.9	8.3
69-504B-23-1,115-116	1326	G	20	Small phenocryst	50.24	0.45	3.88	5.22	17.52	19.44	0.32	0.00	0.13	0.05	0.90	98.15	1.847	0.153	0.018	0.013	0.027	0.002	0.163	0.004	0.974	0.777	0.023	0.000	40.6	50.9	8.5
69-504B-23-1,115-116	1326	G	21	Core (21), rim (22) of small, slightly rounded phenocryst	50.92	0.30	3.32	4.60	17.82	19.81	0.27	0.01	0.13	0.05	1.05	98.27	1.892	0.108	0.037	0.008	0.031	0.001	0.143	0.004	0.987	0.789	0.019	<0.001	41.1	51.4	7.4
69-504B-23-1,115-116	1326	G	22	Core (21), rim (22) of small, slightly rounded phenocryst	48.36	0.59	11.15	5.46	16.60	17.75	0.34	0.01	0.17	0.05	0.18	100.67	1.744	0.256	0.218	0.016	0.005	0.001	0.165	0.005	0.892	0.686	0.024	<0.001	39.4	51.2	9.4