Particulate minerals of iron and manganese in the Barents Sea.

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dc.contributor.author Murdmaa, Ivar O
dc.contributor.author Bogdanova, Olga Yu
dc.contributor.author Gorshkov, Anatoly I
dc.contributor.author Novikov, Georgy V
dc.contributor.author Shevchenko, Vladimir P
dc.coverage.spatial MEDIAN LATITUDE: 69.096680 * MEDIAN LONGITUDE: 58.329980 * SOUTH-BOUND LATITUDE: 69.016700 * WEST-BOUND LONGITUDE: 58.033300 * NORTH-BOUND LATITUDE: 69.166700 * EAST-BOUND LONGITUDE: 58.650000 * MINIMUM DEPTH, water: 0 m * MAXIMUM DEPTH, water: 15 m
dc.date.accessioned 2019-11-24T11:24:42Z
dc.date.available 2019-11-24T11:24:42Z
dc.date.issued 2000-10-05
dc.identifier https://doi.pangaea.de/10.1594/PANGAEA.745728
dc.identifier https://doi.org/10.1594/PANGAEA.745728
dc.identifier.citation Murdmaa, Ivar O; Bogdanova, Olga Yu; Gorshkov, Anatoly I; Novikov, Georgy V; Shevchenko, Vladimir P (2000): Particulate minerals of iron and manganese in the Barents Sea. Lithology and Mineral Resources (in English version pp. 594-597), 35(6), 665-669, http://www.springerlink.com/content/m7p7888j534n3n21/
dc.identifier.uri https://repository.geologyscience.ru/handle/123456789/7827
dc.description.abstract Mineralogy of suspended matter from surface and bottom waters has been studied at two sites in the Barents Sea. Along with terrigenous minerals, particulate matter samples contain authigenic mineral phases of iron and manganese oxyhydroxides. Mn-feroxyhite, Fe-vernadite, goethite, and proto-ferrihydrite have been identified in samples from the surface waters, whereas birnessite and non-ferruginous vernadite have been found in samples from the bottom waters. Formation of suspended manganese minerals in the bottom waters is explained by an additional Mn supply from underlying reduced sediments during their early diagenesis and oxygen depletion in the near-bottom nepheloid layer. Bacteria are supposed to take part in the authigenic mineral formation.
dc.format text/tab-separated-values, 79 data points
dc.language.iso en
dc.publisher PANGAEA
dc.rights CC-BY-3.0: Creative Commons Attribution 3.0 Unported
dc.rights Access constraints: unrestricted
dc.source Supplement to: Murdmaa, Ivar O; Bogdanova, Olga Yu; Gorshkov, Anatoly I; Novikov, Georgy V; Shevchenko, Vladimir P (2000): Particulate minerals of iron and manganese in the Barents Sea. Lithology and Mineral Resources (in English version pp. 594-597), 35(6), 665-669, http://www.springerlink.com/content/m7p7888j534n3n21/
dc.subject Akademik Sergey Vavilov
dc.subject Aluminium
dc.subject Archive of Ocean Data
dc.subject ARCOD
dc.subject ASV13
dc.subject ASV13-1097N
dc.subject ASV13-1099N
dc.subject ASV13-1101N
dc.subject ASV13-1103N
dc.subject ASV13-1104N
dc.subject Bottle, Niskin
dc.subject Calcium
dc.subject DEPTH, water
dc.subject Iron
dc.subject Magnesium
dc.subject Manganese
dc.subject NIS
dc.subject Pechora Sea (southeast Barents Sea)
dc.subject Potassium
dc.subject Silicon
dc.subject Titanium
dc.subject X-ray fluorescence (XRF)
dc.title Particulate minerals of iron and manganese in the Barents Sea.
dc.title.alternative (Table 2) Concentrations of particulate chemical elements in waters of the Pechora Sea
dc.type Dataset


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