1.9 Ga eclogite from the Archean-Paleoproterozoic Belomorian Province, Russia
The first Archean eclogite was announced from the Salma and Gridino complexes of Belomorian Province (Russia) in Fennoscandian Shield (Fig. 1a) [1] that has aroused quite a resonance worldwide from all aspects; the debates on the actual age of the Belomorian eclogites have never stopped ever since a...
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ftpekinguniv:oai:localhost:20.500.11897/475027 2023-05-15T16:13:01+02:00 1.9 Ga eclogite from the Archean-Paleoproterozoic Belomorian Province, Russia Li, Xiaoli Yu, Huanglu Zhang, Lifei Wei, Chunjing Bader, Thomas Li, XL (reprint author), Peking Univ, Sch Earth & Space Sci, Key Lab Orogen Belts & Crustal Evolut MOE, Beijing 100871, Peoples R China. Peking Univ, Sch Earth & Space Sci, Key Lab Orogen Belts & Crustal Evolut MOE, Beijing 100871, Peoples R China. 2017 https://hdl.handle.net/20.500.11897/475027 https://doi.org/10.1016/j.scib.2017.01.026 en eng SCIENCE BULLETIN SCIENCE BULLETIN.2017,62(4),239-241. 1909501 2095-9273 http://hdl.handle.net/20.500.11897/475027 2095-9281 doi:10.1016/j.scib.2017.01.026 WOS:000396758500005 CSCD SCI 知网 Archean-Paleoproterozoic Belomorian Russia KURU-VAARA BELT Journal 2017 ftpekinguniv https://doi.org/20.500.11897/475027 https://doi.org/10.1016/j.scib.2017.01.026 2021-08-01T11:14:14Z The first Archean eclogite was announced from the Salma and Gridino complexes of Belomorian Province (Russia) in Fennoscandian Shield (Fig. 1a) [1] that has aroused quite a resonance worldwide from all aspects; the debates on the actual age of the Belomorian eclogites have never stopped ever since and in all there are three scenarios are suggested (1) one time in Mesoarchean, (2) two times in Neoarchean and Paleoproterozoic and (3) one time in Paleoproterozoic [2]. Actually, most early geochronological investigations were conducted only on the intensely retrogressed eclogite samples, including the alleged Mesoarchean 2.87-2.82 Ga Fe-Ti eclogite from Uzkaya Salma complex [3,4], but no actual eclogite of omphacite-bearing assemblage was ever analyzed here. In this work, we firstly discovered a fresh bi-mineralic eclogite (sample UzS-3) associated with intensely retrogressed analogue (sample UzS-4) from the Uzkaya Salma (sub-)complex of Belomorian Province (Fig. 1b) that may significantly revise the previous points of view regarding the Archean eclogitic metamorphism and related geodynamic regime of Belomorian Province in whole. National Nature Science Foundation of China [41202032, 412111062, 41311120071] SCI(E) 中国科学引文数据库(CSCD) EDITORIAL MATERIAL 4 239-241 62 Journal/Newspaper Fennoscandian Peking University Institutional Repository (PKU IR) Gridino ENVELOPE(34.675,34.675,65.923,65.923) Salma ENVELOPE(32.133,32.133,65.817,65.817) Uzkaya ENVELOPE(162.397,162.397,56.297,56.297) Uzkaya Salma ENVELOPE(33.663,33.663,66.282,66.282) Vaara ENVELOPE(24.886,24.886,67.360,67.360) Science Bulletin 62 4 239 241 |
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Open Polar |
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Peking University Institutional Repository (PKU IR) |
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ftpekinguniv |
language |
English |
topic |
Archean-Paleoproterozoic Belomorian Russia KURU-VAARA BELT |
spellingShingle |
Archean-Paleoproterozoic Belomorian Russia KURU-VAARA BELT Li, Xiaoli Yu, Huanglu Zhang, Lifei Wei, Chunjing Bader, Thomas 1.9 Ga eclogite from the Archean-Paleoproterozoic Belomorian Province, Russia |
topic_facet |
Archean-Paleoproterozoic Belomorian Russia KURU-VAARA BELT |
description |
The first Archean eclogite was announced from the Salma and Gridino complexes of Belomorian Province (Russia) in Fennoscandian Shield (Fig. 1a) [1] that has aroused quite a resonance worldwide from all aspects; the debates on the actual age of the Belomorian eclogites have never stopped ever since and in all there are three scenarios are suggested (1) one time in Mesoarchean, (2) two times in Neoarchean and Paleoproterozoic and (3) one time in Paleoproterozoic [2]. Actually, most early geochronological investigations were conducted only on the intensely retrogressed eclogite samples, including the alleged Mesoarchean 2.87-2.82 Ga Fe-Ti eclogite from Uzkaya Salma complex [3,4], but no actual eclogite of omphacite-bearing assemblage was ever analyzed here. In this work, we firstly discovered a fresh bi-mineralic eclogite (sample UzS-3) associated with intensely retrogressed analogue (sample UzS-4) from the Uzkaya Salma (sub-)complex of Belomorian Province (Fig. 1b) that may significantly revise the previous points of view regarding the Archean eclogitic metamorphism and related geodynamic regime of Belomorian Province in whole. National Nature Science Foundation of China [41202032, 412111062, 41311120071] SCI(E) 中国科学引文数据库(CSCD) EDITORIAL MATERIAL 4 239-241 62 |
author2 |
Li, XL (reprint author), Peking Univ, Sch Earth & Space Sci, Key Lab Orogen Belts & Crustal Evolut MOE, Beijing 100871, Peoples R China. Peking Univ, Sch Earth & Space Sci, Key Lab Orogen Belts & Crustal Evolut MOE, Beijing 100871, Peoples R China. |
format |
Journal/Newspaper |
author |
Li, Xiaoli Yu, Huanglu Zhang, Lifei Wei, Chunjing Bader, Thomas |
author_facet |
Li, Xiaoli Yu, Huanglu Zhang, Lifei Wei, Chunjing Bader, Thomas |
author_sort |
Li, Xiaoli |
title |
1.9 Ga eclogite from the Archean-Paleoproterozoic Belomorian Province, Russia |
title_short |
1.9 Ga eclogite from the Archean-Paleoproterozoic Belomorian Province, Russia |
title_full |
1.9 Ga eclogite from the Archean-Paleoproterozoic Belomorian Province, Russia |
title_fullStr |
1.9 Ga eclogite from the Archean-Paleoproterozoic Belomorian Province, Russia |
title_full_unstemmed |
1.9 Ga eclogite from the Archean-Paleoproterozoic Belomorian Province, Russia |
title_sort |
1.9 ga eclogite from the archean-paleoproterozoic belomorian province, russia |
publisher |
SCIENCE BULLETIN |
publishDate |
2017 |
url |
https://hdl.handle.net/20.500.11897/475027 https://doi.org/10.1016/j.scib.2017.01.026 |
long_lat |
ENVELOPE(34.675,34.675,65.923,65.923) ENVELOPE(32.133,32.133,65.817,65.817) ENVELOPE(162.397,162.397,56.297,56.297) ENVELOPE(33.663,33.663,66.282,66.282) ENVELOPE(24.886,24.886,67.360,67.360) |
geographic |
Gridino Salma Uzkaya Uzkaya Salma Vaara |
geographic_facet |
Gridino Salma Uzkaya Uzkaya Salma Vaara |
genre |
Fennoscandian |
genre_facet |
Fennoscandian |
op_source |
CSCD SCI 知网 |
op_relation |
SCIENCE BULLETIN.2017,62(4),239-241. 1909501 2095-9273 http://hdl.handle.net/20.500.11897/475027 2095-9281 doi:10.1016/j.scib.2017.01.026 WOS:000396758500005 |
op_doi |
https://doi.org/20.500.11897/475027 https://doi.org/10.1016/j.scib.2017.01.026 |
container_title |
Science Bulletin |
container_volume |
62 |
container_issue |
4 |
container_start_page |
239 |
op_container_end_page |
241 |
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1765998622007099392 |