Citation:

PANGAEA.866936

Name: Chemical composition of manganese deposits from Cuba
Published: 1971
License: https://creativecommons.org/licenses/by/3.0/

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Related to:

Sokolova, Y A; Stepanov, V I; Brito, A; Koutin, LP (1971): Textures and structure of the stratiform todorokite manganese ores of the El Cobre Formation (Cuba). AN SSSR Geol. Rudny Rh. Mestorozh., 13(1), 76-87

Source:

Grant, John Bruce; Moore, Carla J; Alameddin, George; Chen, Kuiying; Barton, Mark (1992): The NOAA and MMS Marine Minerals Geochemical Database. National Geophysical Data Center, NOAA, https://doi.org/10.7289/V52Z13FT

Further details:

Warnken, Robin R; Virden, William T; Moore, Carla J (1992): The NOAA and MMS Marine Minerals Bibliography. National Geophysical Data Center, NOAA, https://doi.org/10.7289/V53X84KN

Project(s):

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

Coverage:

Latitude: 20.279477 * Longitude: -76.434438

Minimum DEPTH, sediment/rock: -60 m * Maximum DEPTH, sediment/rock: -60 m

Event(s):

Charco_Redondo_S * Latitude: 20.279477 * Longitude: -76.434438 * Elevation: 225.0 m * Location: Cuba

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1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions.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	Sample ID	Sample ID		Sokolova, Y A
2	DEPTH, sediment/rock	Depth sed	m	Sokolova, Y A		Geocode
3	Silicon dioxide	SiO2	%	Sokolova, Y A	Wet chemistry
4	Iron oxide, Fe2O3	Fe2O3	%	Sokolova, Y A	Wet chemistry
5	Magnesium oxide	MgO	%	Sokolova, Y A	Wet chemistry
6	Calcium oxide	CaO	%	Sokolova, Y A	Wet chemistry
7	Sodium oxide	Na2O	%	Sokolova, Y A	Wet chemistry
8	Potassium oxide	K2O	%	Sokolova, Y A	Wet chemistry
9	Manganese oxide	MnO	%	Sokolova, Y A	Wet chemistry
10	Manganese dioxide	MnO2	%	Sokolova, Y A	Wet chemistry
11	Water in rock	H2O	%	Sokolova, Y A	Wet chemistry	H2O-
12	Water in rock	H2O	%	Sokolova, Y A	Wet chemistry	H2O+, structural part, similar to LOI
13	Barium oxide	BaO	%	Sokolova, Y A	Wet chemistry
14	Deposit type	Deposit type		Sokolova, Y A
15	Comment	Comment		Sokolova, Y A

License:

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

Size:

14 data points

Data

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

1 Sample ID	2 Depth sed [m]	3 SiO2 [%]	4 Fe2O3 [%]	5 MgO [%]	6 CaO [%]	7 Na2O [%]	8 K2O [%]	9 MnO [%]	10 MnO2 [%]	11 H2O [%] (H2O-)	12 H2O [%] (H2O+, structural part, simila...)	13 BaO [%]	14 Deposit type	15 Comment
Charco_Redondo_S-1-SK1	-60	1.47	4.24	1.05	3.23	0.89	0.78	9.58	68.8	0.7	9.22	0.61	Mn crust	Sample from Mn bed deposits as much as 3 m thick, adjacent to jasper masses