Geochemistry of Rare and Rare-Earth Elements in Manganiferous Sediments of the Polar Urals and Pai-Khoi

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Geochemistry of Rare and Rare-Earth Elements in Manganiferous Sediments of the Polar Urals and Pai-Khoi. / Brusnitsyn, A. I.; Zhukov, I.G.; Letnikova, E. F.

в: Lithology and Mineral Resources, Том 55, № 1, 01.01.2020, стр. 36-54.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

BibTeX

@article{13ad5ed305024d128925fc64b2b96e51,

title = "Geochemistry of Rare and Rare-Earth Elements in Manganiferous Sediments of the Polar Urals and Pai-Khoi",

abstract = "Abstract: Data on the concentration of rare and rare-earth elements in the Devonian manganese-rich metasediments of the Polar Urals and Pai-Khoi Ridge are presented. It is shown that Sc, V, Rb, Zr, Nb, Hf, Th, and U represent elements delivered to the metalliferous sediments as a part of the detrital material. Excess (relative to the background detrital material) concentrations are established for Li, Be, Cr, Co, Ni, Zn, Ge, As, Mo, Sb, W, and Pb. They could be delivered from a specific detrital or chemical material (for example, ferruginous), seawaters (hydrogenic sorption of elements), biogenic substance (carbonate, siliceous, phosphate, carbonaceous), diagenetic interstitial pore waters, and hydrothermal solutions. In terms of the concentration of rare-earth elements, the studied rocks are comparable to the present-day diagenetic ferromanganese deposits.",

keywords = "geochemistry of ore-bearing sediments, manganese rocks",

author = "Brusnitsyn, {A. I.} and I.G. Zhukov and Letnikova, {E. F.}",

year = "2020",

month = jan,

day = "1",

doi = "10.1134/S0024490220010022",

language = "English",

volume = "55",

pages = "36--54",

journal = "Lithology and Mineral Resources",

issn = "0024-4902",

publisher = "МАИК {"}Наука/Интерпериодика{"}",

number = "1",

}

RIS

TY - JOUR

T1 - Geochemistry of Rare and Rare-Earth Elements in Manganiferous Sediments of the Polar Urals and Pai-Khoi

AU - Brusnitsyn, A. I.

AU - Zhukov, I.G.

AU - Letnikova, E. F.

PY - 2020/1/1

Y1 - 2020/1/1

N2 - Abstract: Data on the concentration of rare and rare-earth elements in the Devonian manganese-rich metasediments of the Polar Urals and Pai-Khoi Ridge are presented. It is shown that Sc, V, Rb, Zr, Nb, Hf, Th, and U represent elements delivered to the metalliferous sediments as a part of the detrital material. Excess (relative to the background detrital material) concentrations are established for Li, Be, Cr, Co, Ni, Zn, Ge, As, Mo, Sb, W, and Pb. They could be delivered from a specific detrital or chemical material (for example, ferruginous), seawaters (hydrogenic sorption of elements), biogenic substance (carbonate, siliceous, phosphate, carbonaceous), diagenetic interstitial pore waters, and hydrothermal solutions. In terms of the concentration of rare-earth elements, the studied rocks are comparable to the present-day diagenetic ferromanganese deposits.

AB - Abstract: Data on the concentration of rare and rare-earth elements in the Devonian manganese-rich metasediments of the Polar Urals and Pai-Khoi Ridge are presented. It is shown that Sc, V, Rb, Zr, Nb, Hf, Th, and U represent elements delivered to the metalliferous sediments as a part of the detrital material. Excess (relative to the background detrital material) concentrations are established for Li, Be, Cr, Co, Ni, Zn, Ge, As, Mo, Sb, W, and Pb. They could be delivered from a specific detrital or chemical material (for example, ferruginous), seawaters (hydrogenic sorption of elements), biogenic substance (carbonate, siliceous, phosphate, carbonaceous), diagenetic interstitial pore waters, and hydrothermal solutions. In terms of the concentration of rare-earth elements, the studied rocks are comparable to the present-day diagenetic ferromanganese deposits.

KW - geochemistry of ore-bearing sediments

KW - manganese rocks

UR - http://www.scopus.com/inward/record.url?scp=85078822640&partnerID=8YFLogxK

U2 - 10.1134/S0024490220010022

DO - 10.1134/S0024490220010022

M3 - Article

AN - SCOPUS:85078822640

VL - 55

SP - 36

EP - 54

JO - Lithology and Mineral Resources

JF - Lithology and Mineral Resources

SN - 0024-4902

IS - 1

ER -

ID: 75538751