Novikov, Georgy V; Sval'nov, Vyacheslav N; Bogdanova, Olga Yu; Sivtsov, Alexander V (2010): Contents of metal cations exchange capacity of ore minerals in ferromanganese micronodules from the Atlantic, Indian and Pacific Oceans [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.788052, Supplement to: Novikov, GV et al. (2010): Ion exchange properties of manganese and iron minerals in oceanic micronodules. Translated from Litologiya i Poleznye Iskopaemye, 2010, 5, 461-476, Lithology and Mineral Resources, 45(5), 410-424, https://doi.org/10.1134/S0024490210050020
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Abstract:
Results of experimental studies of ion exchange properties of manganese and iron minerals in micronodules from diverse bioproductive zones of the World Ocean were considered. It was found that sorption behavior of these minerals was similar to that of ore minerals from ferromanganese nodules and low-temperature hydrothermal crusts. The exchange complex of minerals in the micronodules includes the major (Na**+, K**+, Ca**2+, Mg**2+, and Mn**2+) and subordinate (Ni**2+, Cu**2+, Co**2+, Pb**2+, and others) cations. Reactivity of theses cations increases from Pb**2+ and Co**2+ to Na**+ and Ca**2+. Exchange capacity of micronodule minerals increases from alkali to heavy metal cations. Capacity of iron and manganese minerals in oceanic micronodules increases in the following series: goethite < goethite + birnessite < todorokite + asbolane-buserite + birnessite < asbolane-buserite + birnessite < birnessite + asbolane-buserite < birnessite + vernadite ~= Fe-vernadite + Mn-feroxyhyte. Obtained data supplement available information on ion exchange properties of oceanic ferromanganese sediments and refine the role of sorption processes in redistribution of metal cations at the bottom water - sediment interface during micronodule formation and growth.
Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Median Latitude: 7.568237 * Median Longitude: -26.815850 * South-bound Latitude: -16.566700 * West-bound Longitude: -140.103300 * North-bound Latitude: 44.992000 * East-bound Longitude: 90.191700
Date/Time Start: 1984-01-02T00:00:00 * Date/Time End: 1984-01-08T00:00:00
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
7 datasets
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Datasets listed in this publication series
- Novikov, GV; Sval'nov, VN; Bogdanova, OY et al. (2010): (Table 2-1) Contents of metal cations in ferromanganese micronodules from the Northeast Basin of the Pacific Ocean. https://doi.org/10.1594/PANGAEA.788045
- Novikov, GV; Sval'nov, VN; Bogdanova, OY et al. (2010): (Table 2-2) Contents of metal cations in ferromanganese micronodules from the Indian Ocean. https://doi.org/10.1594/PANGAEA.788046
- Novikov, GV; Sval'nov, VN; Bogdanova, OY et al. (2010): (Table 2-3) Contents of metal cations in ferromanganese micronodules from the Canary Basin of the Atlantic Ocean. https://doi.org/10.1594/PANGAEA.788047
- Novikov, GV; Sval'nov, VN; Bogdanova, OY et al. (2010): (Table 4-1) Exchange capacity of ore minerals from Pacific ferromanganese micronodules and low-temperature hydrothermal rock for metal cations. https://doi.org/10.1594/PANGAEA.788048
- Novikov, GV; Sval'nov, VN; Bogdanova, OY et al. (2010): (Table 4-2) Exchange capacity of ore minerals from ferromanganese micronodules and macronodules of the Indian Ocean for metal cations. https://doi.org/10.1594/PANGAEA.788049
- Novikov, GV; Sval'nov, VN; Bogdanova, OY et al. (2010): (Table 4-3) Exchange capacity of ore minerals from Atlantic ferromanganese micronodules and macronodules for metal cations. https://doi.org/10.1594/PANGAEA.788050
- Novikov, GV; Sval'nov, VN; Bogdanova, OY et al. (2010): (Table 5) Exchange capacity of manganese minerals from micronodules depending on concentration of metal salt solutions. https://doi.org/10.1594/PANGAEA.788051