/* DATA DESCRIPTION:
Citation:	Lemaitre, Nathalie; Reyss, Jean-Louis; Marchig, Vesna (2022): Chemical composition of the 2 opposites sides of a deep-sea manganese-nodule from the Peru basin [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.943577
Abstract:	We discuss the differences in chemical composition between the two opposite sides of a deep-sea manganese nodule. The upper side, facing sea water, contains a hydrogeneous component, whereas the chemical composition of the bottom side is strongly influenced by a diagenetic supply of elements from the underlying sediment.
Keyword(s):	Geochemistry; manganese crust; manganese nodule; ocean
Related to:	Lemaitre, Nathalie; Reyss, Jean-Louis; Marchig, Vesna (1984): Différences de composition chimique entre les faces opposées d'un nodule de manganèse orienté du Bassin du Pérou ( Differences of chemical-composition between the 2 opposites sides of a deep-sea manganese-nodule from the Peru basin ). Comptes rendus de l'Académie des Sciences-Series II, 298, 407-410, https://download.pangaea.de/reference/112786/attachments/Lemaitre-etal1984.pdf
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) (URI: https://wiki.pangaea.de/wiki/NOAA-MMS)
Coverage:	MEDIAN LATITUDE: -9.500000 * MEDIAN LONGITUDE: -90.130550 * SOUTH-BOUND LATITUDE: -21.250000 * WEST-BOUND LONGITUDE: -92.000000 * NORTH-BOUND LATITUDE: -7.150000 * EAST-BOUND LONGITUDE: -80.783300
	DATE/TIME START: 1979-09-01T00:00:00 * DATE/TIME END: 1979-09-01T00:00:00
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1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions.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.
License:	Creative Commons Attribution 4.0 International (CC-BY-4.0) (URI: https://creativecommons.org/licenses/by/4.0/)
Size:	3 datasets
*/
/* TABULAR SUMMARY OF DATASETS LISTED IN THIS COLLECTION: */
Filename	Citation of child dataset
Lemaitre-etal_1984_T1.tab	Lemaitre, Nathalie; Reyss, Jean-Louis; Marchig, Vesna (2022): Radionuclide data on the opposite sides of manganese nodule SO11-262DK. https://doi.org/10.1594/PANGAEA.943572
Lemaitre-etal_1984_T2.tab	Lemaitre, Nathalie; Reyss, Jean-Louis; Marchig, Vesna (2022): Atomic absorption data for major chemical elements in manganese nodule SO11-262DK. https://doi.org/10.1594/PANGAEA.943574
Lemaitre-etal_1984_T3.tab	Lemaitre, Nathalie; Reyss, Jean-Louis; Marchig, Vesna (2022): Neutron activation analysis of major and trace chemical elements in manganese nodule SO11-262DK and manganese crust DM14-1028. https://doi.org/10.1594/PANGAEA.943575
