Paleoarchean U-Pb (SIMS SHRIMP-Ⅱ) Age of Mafic Granulites from the Bug Complex, Ukrainian Shield

Lobach-Zhuchenko S. B.; Kaulina T. V.; Marin Yu. B.; Yurchenko A. V.; Skublov S. G.; Egorova Yu. S.; Galankina O. L.; Sergeev S. A.

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Paleoarchean U-Pb (SIMS SHRIMP-Ⅱ) Age of Mafic Granulites from the Bug Complex, Ukrainian Shield

机译：乌克兰盾构Bug复合体中的镁铁质花岗石的古古U-Pb（SIMSSHRIMP-Ⅱ）年龄

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Data on the U-Pb (SIMS SHRIMP-II) age (3628 +/- 38 and 2845 +/- 65 Ma) of zircon from the inclusion of mafic granulite in gneiss-enderbites of the Bug complex in Ukraine are obtained. A zircon age of 3628 +/- 38 Ma for the first time has allowed us to identify the occurrence of basic magmatism at the Paleo- and Eoarchean boundary in the Bug region. The age of 2845 +/- 65 Ma dates the imposed metamorphism manifested everywhere in the Bug region that led to considerable amphibolization and partial melting of the rock.

机译：通过在乌克兰的Bug复合体的片麻岩-牙合中加入镁铁矿粒，获得了锆石的U-Pb（SIMS SHRIMP-II）年龄（3628 +/- 38和2845 +/- 65 Ma）年龄的数据。锆石年龄首次达到3628 +/- 38 Ma，这使我们能够确定在Bug区域的古-和欧陶统边界发生了基本岩浆作用。 2845 +/- 65 Ma的年龄表明，在Bug区域到处都表现出强加的变质作用，导致岩石发生大量的两性化和部分融化。

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《Doklady Earth Sciences》 |2019年第1期|101-104|共4页
作者
Lobach-Zhuchenko S. B.; Kaulina T. V.; Marin Yu. B.; Yurchenko A. V.; Skublov S. G.; Egorova Yu. S.; Galankina O. L.; Sergeev S. A.;
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Russian Acad Sci, Inst Precambrian Geol & Geochronol, St Petersburg 199034, Russia;

Russian Acad Sci, Kola Sci Ctr, Geol Inst, Apatity 184209, Russia;

St Petersburg Min Univ, St Petersburg 199106, Russia;

Russian Acad Sci, Inst Precambrian Geol & Geochronol, St Petersburg 199034, Russia;

Russian Acad Sci, Inst Precambrian Geol & Geochronol, St Petersburg 199034, Russia|St Petersburg Min Univ, St Petersburg 199106, Russia;

Russian Acad Sci, Inst Precambrian Geol & Geochronol, St Petersburg 199034, Russia;

Russian Acad Sci, Inst Precambrian Geol & Geochronol, St Petersburg 199034, Russia;

Karpinsky Russian Geol Res Inst, St Petersburg 199106, Russia;

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1. Paleoarchean U-Pb (SIMS SHRIMP-Ⅱ) Age of Mafic Granulites from the Bug Complex, Ukrainian Shield [J] . Lobach-Zhuchenko S. B., Kaulina T. V., Marin Yu. B., Doklady Earth Sciences . 2019,第PTa1期

机译：乌克兰盾牌来自臭虫复合物的MAFIC肉芽籽（SIMS Shrimp-Ⅱ）年龄
2. 3.5 Ga U-Pb (SHRIMP-Ⅱ) Age of Granulites from the Pobuzhie Granulite Complex (Ukrainian Shield) [J] . S. B. Lobach-Zhuchenko, T. V. Kaulina, V. A. Glebovitskii, Doklady Earth Sciences . 2014,第pta2期

机译：3.5 Ga U-Pb（SHRIMP-Ⅱ）于布布哲粒岩复合体（乌克兰盾构）中的粒岩年龄
3. U-Pb SHRIMP Ⅱ Age and Origin of Zircon from Lhertzolite of the Bug Paleoarchean Complex, Ukrainian Shield [J] . Lobach-Zhuchenko S. B., Baltybaev Sh. K., Glebovitsky V. A., Doklady Earth Sciences . 2017,第PTa2期

机译：U-Pb SHRIMPⅡ乌克兰盾构Bug古古宙系杂岩的锆石锆石的年龄和成因
4. Mineral resources of the pobugskoe region, ukrainian shield [C] . S.S.Gornostayev, S.E.Popovchenko, K.V.O.Laajoki, Biennial SGA meeting;Quadrennial IAGOD symposium . 1999

机译：乌克兰盾Pobugskoe地区的矿产资源
5. Cretaceous and Eocene U-Pb zircon migmatite ages from the East Humboldt Range metamorphic core complex, Nevada. [D] . Drew, Jordan. 2013

机译：白垩纪和始新世U-Pb锆石辉锰矿来自内华达州的东洪堡山脉变质核心复合体。
6. Precise U-Pb age constrains on the Ediacaran biota in Podolia East European Platform Ukraine [O] . Y. Soldatenko, A. El Albani, M. Ruzina, -1

机译：精确的U-Pb年龄限制了乌克兰东欧平台波多利亚的Ediacaran生物群
7. Paleoarchean U–Pb (SIMS SHRIMP-II) age of mafic granulites of the bug complex (Ukrainian shield) [O] . S. B. Lobach-Zhuchenko, T. B. Kaulina, Yu. B. Marin, 2019

机译：PaleoArchean U-PB（SIMS SHRIMP-II）爆发复杂的MAFIC粒子（乌克兰盾牌）

Paleoarchean U-Pb (SIMS SHRIMP-Ⅱ) Age of Mafic Granulites from the Bug Complex, Ukrainian Shield

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