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Geochemical Characteristics of Jurassic Plume Magmatism in Ahlmannryggen Massif (Queen Maud Land, East Antarctica). / Sushchevskaya, N. M.; Belyatsky, B. V.; Leitchenkov, G. L.; Batanova, V. G.; Sobolev, A.V.

In: Doklady Earth Sciences, Vol. 486, No. 1, 01.05.2019, p. 529-532.

Research output: Contribution to journal › Article › peer-review

Harvard

Sushchevskaya, NM, Belyatsky, BV, Leitchenkov, GL, Batanova, VG & Sobolev, AV 2019, 'Geochemical Characteristics of Jurassic Plume Magmatism in Ahlmannryggen Massif (Queen Maud Land, East Antarctica)', Doklady Earth Sciences, vol. 486, no. 1, pp. 529-532. https://doi.org/10.1134/S1028334X19050076

APA

Sushchevskaya, N. M., Belyatsky, B. V., Leitchenkov, G. L., Batanova, V. G., & Sobolev, A. V. (2019). Geochemical Characteristics of Jurassic Plume Magmatism in Ahlmannryggen Massif (Queen Maud Land, East Antarctica). Doklady Earth Sciences, 486(1), 529-532. https://doi.org/10.1134/S1028334X19050076

Vancouver

Sushchevskaya NM, Belyatsky BV, Leitchenkov GL, Batanova VG, Sobolev AV. Geochemical Characteristics of Jurassic Plume Magmatism in Ahlmannryggen Massif (Queen Maud Land, East Antarctica). Doklady Earth Sciences. 2019 May 1;486(1):529-532. https://doi.org/10.1134/S1028334X19050076

Author

Sushchevskaya, N. M. ; Belyatsky, B. V. ; Leitchenkov, G. L. ; Batanova, V. G. ; Sobolev, A.V. / Geochemical Characteristics of Jurassic Plume Magmatism in Ahlmannryggen Massif (Queen Maud Land, East Antarctica). In: Doklady Earth Sciences. 2019 ; Vol. 486, No. 1. pp. 529-532.

BibTeX

@article{4992a7618b27426da2dd05e3e4ec0234,
title = "Geochemical Characteristics of Jurassic Plume Magmatism in Ahlmannryggen Massif (Queen Maud Land, East Antarctica)",
abstract = "The Mesozoic dykes related to the distribution of Karoo plume on the territory of East Antarctica are studied. It is shown that magnesian high-Ti ferrobasalts are found in the area of Ahlmannryggen massif. Their formation is determined by melting of the mantle that contains pyroxenite. The isotope characteristics of the studied dolerites reflect the composition of a pyroxenite source, i.e., the ancient oceanic lithosphere (EMI) that subsided to the mantle depths of 150-170 km in the paleosubduction zone of the continent of Gondwana and was transformed to the pyroxenite melt 180 Ma ago during the interaction with mantle peridotite of the plume.",
author = "Sushchevskaya, {N. M.} and Belyatsky, {B. V.} and Leitchenkov, {G. L.} and Batanova, {V. G.} and A.V. Sobolev",
year = "2019",
month = may,
day = "1",
doi = "10.1134/S1028334X19050076",
language = "English",
volume = "486",
pages = "529--532",
journal = "Doklady Earth Sciences",
issn = "1028-334X",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "1",

}

RIS

TY - JOUR

T1 - Geochemical Characteristics of Jurassic Plume Magmatism in Ahlmannryggen Massif (Queen Maud Land, East Antarctica)

AU - Sushchevskaya, N. M.

AU - Belyatsky, B. V.

AU - Leitchenkov, G. L.

AU - Batanova, V. G.

AU - Sobolev, A.V.

PY - 2019/5/1

Y1 - 2019/5/1

N2 - The Mesozoic dykes related to the distribution of Karoo plume on the territory of East Antarctica are studied. It is shown that magnesian high-Ti ferrobasalts are found in the area of Ahlmannryggen massif. Their formation is determined by melting of the mantle that contains pyroxenite. The isotope characteristics of the studied dolerites reflect the composition of a pyroxenite source, i.e., the ancient oceanic lithosphere (EMI) that subsided to the mantle depths of 150-170 km in the paleosubduction zone of the continent of Gondwana and was transformed to the pyroxenite melt 180 Ma ago during the interaction with mantle peridotite of the plume.

AB - The Mesozoic dykes related to the distribution of Karoo plume on the territory of East Antarctica are studied. It is shown that magnesian high-Ti ferrobasalts are found in the area of Ahlmannryggen massif. Their formation is determined by melting of the mantle that contains pyroxenite. The isotope characteristics of the studied dolerites reflect the composition of a pyroxenite source, i.e., the ancient oceanic lithosphere (EMI) that subsided to the mantle depths of 150-170 km in the paleosubduction zone of the continent of Gondwana and was transformed to the pyroxenite melt 180 Ma ago during the interaction with mantle peridotite of the plume.

UR - http://www.scopus.com/inward/record.url?scp=85067848933&partnerID=8YFLogxK

U2 - 10.1134/S1028334X19050076

DO - 10.1134/S1028334X19050076

M3 - Article

AN - SCOPUS:85067848933

VL - 486

SP - 529

EP - 532

JO - Doklady Earth Sciences

JF - Doklady Earth Sciences

SN - 1028-334X

IS - 1

ER -

ID: 50032341