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Age and geochemistry of zircons from the ancient granitoids of the Vyg River, Southeastern Karelia. / Sergeev, S. A.; Lobach-Zhuchenko, S. B.; Arestova, N. A.; Tolmacheva, E. V.; Berezhnaya, N. G.; Matukov, D. I.; Lokhov, K. I.; Antonov, A. V.

In: Geochemistry International, Vol. 46, No. 6, 06.2008, p. 595-607.

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

Harvard

Sergeev, SA, Lobach-Zhuchenko, SB, Arestova, NA, Tolmacheva, EV, Berezhnaya, NG, Matukov, DI, Lokhov, KI & Antonov, AV 2008, 'Age and geochemistry of zircons from the ancient granitoids of the Vyg River, Southeastern Karelia', Geochemistry International, vol. 46, no. 6, pp. 595-607. https://doi.org/10.1134/S0016702908060050

APA

Sergeev, S. A., Lobach-Zhuchenko, S. B., Arestova, N. A., Tolmacheva, E. V., Berezhnaya, N. G., Matukov, D. I., Lokhov, K. I., & Antonov, A. V. (2008). Age and geochemistry of zircons from the ancient granitoids of the Vyg River, Southeastern Karelia. Geochemistry International, 46(6), 595-607. https://doi.org/10.1134/S0016702908060050

Vancouver

Sergeev SA, Lobach-Zhuchenko SB, Arestova NA, Tolmacheva EV, Berezhnaya NG, Matukov DI et al. Age and geochemistry of zircons from the ancient granitoids of the Vyg River, Southeastern Karelia. Geochemistry International. 2008 Jun;46(6):595-607. https://doi.org/10.1134/S0016702908060050

Author

Sergeev, S. A. ; Lobach-Zhuchenko, S. B. ; Arestova, N. A. ; Tolmacheva, E. V. ; Berezhnaya, N. G. ; Matukov, D. I. ; Lokhov, K. I. ; Antonov, A. V. / Age and geochemistry of zircons from the ancient granitoids of the Vyg River, Southeastern Karelia. In: Geochemistry International. 2008 ; Vol. 46, No. 6. pp. 595-607.

BibTeX

@article{99f64b83885b42e8955e4fd14283988c,
title = "Age and geochemistry of zircons from the ancient granitoids of the Vyg River, Southeastern Karelia",
abstract = "The structure and composition of accessory zircons from the tonalites of the Vyg River, southeastern Karelia, were investigated. Their local U-Pb SHRIMP dating yielded ages between 3127±15 and 3146±25 Ma. It was shown that the zircons consist of three zones, a central part containing solid and melt inclusions and zoned magmatic and metasomatic shells. The obtained ages correspond to the magmatic and metasomatic stages of zircon crystallization. In general, the zircons have elevated contents of LREE (up to 867 ppm La), which were mainly accumulated in the outer metasomatic shell. Apatite and CO2 inclusions are widespread. Orthoclase, orthopyroxene, ilmenite, galena, quartz, and bastnaesite were identified in a solid inclusion in one zircon core using a CAMSCAN MX 2500 electron microscope. The presence of bastnaesite accentuates the relation of LREE with a CO2-rich fluid. It was shown that REE content is not correlated with U, Th, and U/Th ratio.",
author = "Sergeev, {S. A.} and Lobach-Zhuchenko, {S. B.} and Arestova, {N. A.} and Tolmacheva, {E. V.} and Berezhnaya, {N. G.} and Matukov, {D. I.} and Lokhov, {K. I.} and Antonov, {A. V.}",
note = "Copyright: Copyright 2008 Elsevier B.V., All rights reserved.",
year = "2008",
month = jun,
doi = "10.1134/S0016702908060050",
language = "English",
volume = "46",
pages = "595--607",
journal = "Geochemistry International",
issn = "0016-7029",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "6",

}

RIS

TY - JOUR

T1 - Age and geochemistry of zircons from the ancient granitoids of the Vyg River, Southeastern Karelia

AU - Sergeev, S. A.

AU - Lobach-Zhuchenko, S. B.

AU - Arestova, N. A.

AU - Tolmacheva, E. V.

AU - Berezhnaya, N. G.

AU - Matukov, D. I.

AU - Lokhov, K. I.

AU - Antonov, A. V.

N1 - Copyright: Copyright 2008 Elsevier B.V., All rights reserved.

PY - 2008/6

Y1 - 2008/6

N2 - The structure and composition of accessory zircons from the tonalites of the Vyg River, southeastern Karelia, were investigated. Their local U-Pb SHRIMP dating yielded ages between 3127±15 and 3146±25 Ma. It was shown that the zircons consist of three zones, a central part containing solid and melt inclusions and zoned magmatic and metasomatic shells. The obtained ages correspond to the magmatic and metasomatic stages of zircon crystallization. In general, the zircons have elevated contents of LREE (up to 867 ppm La), which were mainly accumulated in the outer metasomatic shell. Apatite and CO2 inclusions are widespread. Orthoclase, orthopyroxene, ilmenite, galena, quartz, and bastnaesite were identified in a solid inclusion in one zircon core using a CAMSCAN MX 2500 electron microscope. The presence of bastnaesite accentuates the relation of LREE with a CO2-rich fluid. It was shown that REE content is not correlated with U, Th, and U/Th ratio.

AB - The structure and composition of accessory zircons from the tonalites of the Vyg River, southeastern Karelia, were investigated. Their local U-Pb SHRIMP dating yielded ages between 3127±15 and 3146±25 Ma. It was shown that the zircons consist of three zones, a central part containing solid and melt inclusions and zoned magmatic and metasomatic shells. The obtained ages correspond to the magmatic and metasomatic stages of zircon crystallization. In general, the zircons have elevated contents of LREE (up to 867 ppm La), which were mainly accumulated in the outer metasomatic shell. Apatite and CO2 inclusions are widespread. Orthoclase, orthopyroxene, ilmenite, galena, quartz, and bastnaesite were identified in a solid inclusion in one zircon core using a CAMSCAN MX 2500 electron microscope. The presence of bastnaesite accentuates the relation of LREE with a CO2-rich fluid. It was shown that REE content is not correlated with U, Th, and U/Th ratio.

UR - http://www.scopus.com/inward/record.url?scp=46949110904&partnerID=8YFLogxK

U2 - 10.1134/S0016702908060050

DO - 10.1134/S0016702908060050

M3 - Article

VL - 46

SP - 595

EP - 607

JO - Geochemistry International

JF - Geochemistry International

SN - 0016-7029

IS - 6

ER -

ID: 5440841