Citation:

0011-7471(67)90009-5

Name: (Table, page 249-250) Appendix. Analytical results of nodules presented on a dry weight basis
Published: 1967
License: https://creativecommons.org/licenses/by/3.0/

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Project(s):

NOAA and MMS Marine Minerals Geochemical Database (NOAA-MMS)

Coverage:

Median Latitude: 1.550000 * Median Longitude: 59.300833 * South-bound Latitude: -2.131667 * West-bound Longitude: 57.408333 * North-bound Latitude: 2.798333 * East-bound Longitude: 60.046667

Date/Time Start: 1963-09-06T07:00:00 * Date/Time End: 1963-10-01T06:00:00

Minimum Elevation: -4250.0 m * Maximum Elevation: -3300.0 m

Event(s):

D5133 * Latitude: 2.756667 * Longitude: 60.046667 * Date/Time: 1963-09-06T07:00:00 * Elevation: -3980.0 m * Location: Indian Ocean * Campaign: * Basis: Discovery (1962) * Method/Device: Dredge, rock (DRG_R)

D5136 * Latitude: 2.776667 * Longitude: 59.880000 * Date/Time: 1963-09-06T19:00:00 * Elevation: -3460.0 m * Location: Indian Ocean * Campaign: * Basis: Discovery (1962) * Method/Device: Dredge, rock (DRG_R)

D5138 * Latitude: 2.798333 * Longitude: 59.868333 * Date/Time: 1963-09-07T06:00:00 * Elevation: -3300.0 m * Location: Indian Ocean * Campaign: * Basis: Discovery (1962) * Method/Device: Dredge, rock (DRG_R)

Comment:

Before optical spectrography or X-ray fluorescence analysis the samples were dried at 120°C for 2 hr and then ignited at 850°C for 10 min, the loss on drying (L.O.D.) and ignition (L.O.I.) being recorded. All analytical results are presented on an air dried weight basis except the loss on ignition (L.O.I.).

From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions. At the time it was the most extended data compilation on ferromanganese deposits world wide. Initially published in a proprietary format incompatible with present day standards it was jointly decided by AWI and NOAA to transcribe this legacy data into PANGAEA. This transfer is augmented by a careful checking of the original sources when available and the encoding of ancillary information (sample description, method of analysis...) not present in the NOAA-MMS database.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator
1	Event label	Event		Cronan, David S
2	Sample ID	Sample ID		Cronan, David S
3	Manganese	Mn	%	Cronan, David S
4	Iron	Fe	%	Cronan, David S
5	Silicon	Si	%	Cronan, David S
6	Nickel	Ni	%	Cronan, David S
7	Cobalt	Co	%	Cronan, David S
8	Copper	Cu	%	Cronan, David S
9	Lead	Pb	%	Cronan, David S
10	Barium	Ba	%	Cronan, David S
11	Molybdenum	Mo	%	Cronan, David S
12	Chromium	Cr	%	Cronan, David S
13	Titanium	Ti	%	Cronan, David S
14	Loss on drying	LOD	%	Cronan, David S
15	Loss on ignition	LOI	%	Cronan, David S
16	Description	Description		Cronan, David S

License:

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

Size:

435 data points

Data

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

1 Event	2 Sample ID	3 Mn [%]	4 Fe [%]	5 Si [%]	6 Ni [%]	7 Co [%]	8 Cu [%]	9 Pb [%]	10 Ba [%]	11 Mo [%]	12 Cr [%]	13 Ti [%]	14 LOD [%]	15 LOI [%]	16 Description
D5133	11-1	19.95	9.55	6.1	1.119	0.177	0.178	0.037	0.284	0.047	0.0005	0.335	14.89	16.24	Small nodule
D5133	11-2	19.99	8.25	3.6	1.270	0.150	0.149	0.022	0.100	0.029	0.0005	0.187	16.80	16.57	Small nodule
D5133	11-3	25.80	7.79	2.8	1.420	0.086	0.276	0.027	0.087	0.050	0.0006	0.179	17.58	16.26	Small nodule
D5136	11-1	14.36	14.36	2.6	0.251	0.487	0.028	0.021	0.070	0.035	<0.0005	0.755	23.28	18.60	Small nodule
D5136	11-2	15.36	13.03	2.5	0.194	0.531	0.031	0.074	0.155	0.057	<0.0005	0.940	22.02	18.94	Small nodule
D5136	11-3	13.82	14.21	2.3	0.268	0.655	0.020	0.029	0.122	0.057	0.0005	1.110	19.09	19.04	Small nodule
D5136	7	15.50	20.63	7.3	0.075	0.448	0.036	0.103	0.177	0.035	0.0009	1.170	14.30	14.80	Crust
D5138	304	12.83	17.54	13.8	0.238	0.240	0.073	0.023	0.160	0.032	0.0022	0.790	16.16	13.52	Large nodule
D5138	30	14.45	19.51	13.5	0.227	0.249	0.134	0.041	0.199	0.021	0.0013	0.824	17.49	12.38	Large nodule
D5138	4	13.33	18.02	15.7	0.293	0.278	0.161	0.024	0.216	0.024	0.0023	0.805	15.79	12.81	Large nodule
D5138	8	12.90	17.39	8.0	0.327	0.338	0.060	0.018	0.285	0.053	0.0016	0.670	16.66	14.45	Large nodule
D5138	7	12.51	16.91	13.9	0.376	0.326	0.132	0.020	0.231	0.027	0.0019	0.966	17.34	14.01	Large nodule
D5179	1	18.41	16.35	4.6	0.471	0.810	0.053	0.081	0.139	0.028	0.0014	1.760	11.88	16.40	Encrustation on slab
D5138	17-1	16.64	17.60	6.7	0.392	0.322	0.133	0.056	0.171	0.036	0.0004	0.736	18.29	15.82	Nodule outer 2mm
D5138	17-2a	12.52	14.35	12.4	0.330	0.267	0.182	0.025	0.211	0.030	0.0013	0.759	17.34	14.86	2mm-3mm from nodule surface
D5138	17-2b	14.52	17.90	7.2	0.380	0.282	0.133	24.000	0.165	0.035	0.0011	0.719	16.53	15.52	3mm-4mm from nodule surface
D5138	17-2c	15.20	18.23	5.5	0.394	0.271	0.153	0.064	0.198	0.037	0.0014	0.894	17.41	14.75	4mm-5mm from nodule surface
D5138	17-2d	15.31	18.21	7.3	0.368	0.241	0.138	0.085	0.200	0.031	0.0010	0.659	17.05	14.53	5mm-6mm from nodule surface
D5138	17-3a	9.87	13.58	20.1	0.169	0.189	0.144	0.028	0.105	0.034	0.0020	0.564	14.61	13.07	Adjacent to nodule core
D5138	17-3b	11.64	13.28	18.4	0.114	0.160	0.177	0.034	0.145	0.036	0.0020	0.570	14.01	13.72	Adjacent to nodule core
D5138	17-3c	11.19	15.91	16.1	0.335	0.176	0.160	0.043	0.068	0.052	0.0024	0.599	10.89	10.27	Adjacent to nodule core
D5138	17-3d	11.69	16.60	20.5	0.126	0.132	0.186	0.036	0.182	0.031	0.0017	0.685	13.94	13.45	Adjacent to nodule core
D5133	1-1a	15.49	17.50	9.8	0.186	0.161	0.111	0.033	0.077	0.030	0.0007	0.896	16.31	14.28	Adjacent to nodule core
D5133	1-1b	16.74	15.77	6.3	0.500	0.209	0.118	0.022	0.115	0.043	0.0005	0.495	17.28	15.64	5mm out from nodule core
D5133	1-1c	16.67	15.76	7.7	0.633	0.218	0.154	0.030	0.147	0.045	0.0007	0.633	23.58	23.61	Outer 3mm of nodule
D5133	1-2a	14.46	13.87	14.5	0.363	0.163	0.148	0.015	0.207	0.020	0.0014	0.707	12.87	14.86	Nodule core
D5133	1-2b	15.52	15.89	11.4	0.268	0.163	0.132	0.017	0.195	0.018	0.0012	0.682	14.55	15.08	5mm out of nodule core
D5133	1-2c	15.09	18.09	10.1	0.268	0.228	0.133	0.016	0.146	0.039	0.0011	0.844	14.13	16.69	5mm-10mm from nodule core
D5133	1-2d	15.12	15.76	10.3	0.444	0.186	0.136	0.015	0.139	0.064	0.0009	0.716	14.45	16.21	10mm-15mm from nodule core