Citation:

01995002.pdf, 3 (NSF GX-33616), 78 pp (pdf 3 MB), Horn-etal_1973.pdf

Name: X-ray fluorescence (XRF) of manganese deposits recovered by the R/V Robert Conrad and R/V Vema over the World Ocean
Published: 1973
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: -35.420725 * Median Longitude: 25.593680 * South-bound Latitude: -53.000000 * West-bound Longitude: -52.899980 * North-bound Latitude: -20.983300 * East-bound Longitude: 124.483000

Date/Time Start: 1959-04-29T00:00:00 * Date/Time End: 1962-03-19T00:00:00

Minimum DEPTH, sediment/rock: 0 m * Maximum DEPTH, sediment/rock: 0 m

Event(s):

V15-135SBT * Latitude: -20.983300 * Longitude: -31.808300 * Date/Time: 1959-04-29T00:00:00 * Elevation: -4301.0 m * Location: Atlantic Ocean * Campaign: * Basis: Vema * Method/Device: Trawl net (TRAWL)

V16-19SBT * Latitude: -29.866600 * Longitude: 62.600000 * Date/Time: 1960-01-29T00:00:00 * Elevation: -4609.0 m * Location: Indian Ocean * Campaign: * Basis: Vema * Method/Device: Dredge (DRG)

V16-29SBT * Latitude: -37.833000 * Longitude: 124.483000 * Date/Time: 1960-03-07T00:00:00 * Elevation: -5518.0 m * Location: Indian Ocean * Campaign: * Basis: Vema * Method/Device: Trawl net (TRAWL)

Comment:

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1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions.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	Method/Device	Comment
1	Event label	Event		Horn, D R
2	Latitude of event	Latitude		Horn, D R
3	Longitude of event	Longitude		Horn, D R
4	Elevation of event	Elevation	m	Horn, D R
5	Method/Device of event	Method/Device		Horn, D R
6	Identification	ID		Horn, D R
7	DEPTH, sediment/rock	Depth sed	m	Horn, D R		Geocode
8	Iron	Fe	%	Horn, D R	X-ray fluorescence (XRF)
9	Manganese	Mn	%	Horn, D R	X-ray fluorescence (XRF)
10	Nickel	Ni	%	Horn, D R	X-ray fluorescence (XRF)
11	Copper	Cu	%	Horn, D R	X-ray fluorescence (XRF)
12	Cobalt	Co	%	Horn, D R	X-ray fluorescence (XRF)
13	Titanium	Ti	%	Horn, D R	X-ray fluorescence (XRF)
14	Silicon	Si	%	Horn, D R	X-ray fluorescence (XRF)
15	Calcium	Ca	%	Horn, D R	X-ray fluorescence (XRF)
16	Aluminium	Al	%	Horn, D R	X-ray fluorescence (XRF)
17	Sodium	Na	%	Horn, D R	X-ray fluorescence (XRF)
18	Potassium	K	%	Horn, D R	X-ray fluorescence (XRF)
19	Magnesium	Mg	%	Horn, D R	X-ray fluorescence (XRF)
20	Carbon, total	TC	%	Horn, D R	X-ray fluorescence (XRF)
21	Water in rock	H2O	%	Horn, D R	X-ray fluorescence (XRF)
22	Barium	Ba	mg/kg	Horn, D R	X-ray fluorescence (XRF)
23	Chromium	Cr	mg/kg	Horn, D R	X-ray fluorescence (XRF)
24	Molybdenum	Mo	mg/kg	Horn, D R	X-ray fluorescence (XRF)
25	Phosphorus	P	mg/kg	Horn, D R	X-ray fluorescence (XRF)
26	Lead	Pb	mg/kg	Horn, D R	X-ray fluorescence (XRF)
27	Strontium	Sr	mg/kg	Horn, D R	X-ray fluorescence (XRF)
28	Zinc	Zn	mg/kg	Horn, D R	X-ray fluorescence (XRF)
29	Deposit type	Deposit type		Horn, D R
30	Shape	Shape		Horn, D R

License:

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

Size:

71 data points

Data

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

1 Event	2 Latitude	3 Longitude	4 Elevation [m]	5 Method/Device	6 ID	8 Fe [%]	9 Mn [%]	10 Ni [%]	11 Cu [%]	12 Co [%]	13 Ti [%]	14 Si [%]	15 Ca [%]	16 Al [%]	17 Na [%]	18 K [%]	19 Mg [%]	20 TC [%]	21 H2O [%]	22 Ba [mg/kg]	23 Cr [mg/kg]	24 Mo [mg/kg]	25 P [mg/kg]	26 Pb [mg/kg]	27 Sr [mg/kg]	28 Zn [mg/kg]	29 Deposit type	30 Shape
V15-135SBT	-20.9833	-31.8083	-4301	Trawl net	V15-135SBT-1-H2	13.0	2.4	0.01	0.04	0.09		25.7	1.46	5.5	1.312	0.709	1.851		5.3					1600		350	Mn nodule	Spherical with rough surface
V16-19SBT	-29.8666	62.6000	-4609	Dredge	V16-19SBT-1-H2	20.9	9.5	0.13	0.11	0.29	0.93	9.5	1.43	3.2	1.130	0.690		1.5	15.6	300	15	90	2300	1500	50	470	Mn nodule	Spherical with smooth surface
V16-29SBT	-37.8330	124.4830	-5518	Trawl net	V16-29SBT-1-H2	10.3	18.4	0.90	0.45	0.15		11.8	1.04	4.0					14.6					1000		650	Mn nodule	Spherical with rough surface
V18-11RD	-53.0000	-52.9000	-3060	Dredge	V18-11RD-2-H2	15.8	10.8	0.39	0.08	0.15		13.8	1.19	2.7	1.642	0.356	1.129		13.0					1200		670	Mn crust	Ellipso-discoidal with botryoidal surface