Výsledky vyhledávání - "High-K magmatism"

The middle Eocene high-K magmatism in Eastern Iran Magmatic Belt: constraints from U-Pb zircon geochronology and Sr-Nd isotopic ratios

Autor: Iman Monsef, Jianping Zheng, Siavash Omidianfar, Brian Cousens, M. Rahgoshay

Publikováno v: International Geology Review. 62:1751-1768

Intrusive rocks are well-exposed in the south Birjand around the Koudakan is herein compared to previously studied outcrops along the middle Eocene to late Oligocene Eastern Iran Magmatic Belt. This pluton is composed mainly of monzonite, quartz-monz

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17033bfd44cb38815de628a20b03036d
https://doi.org/10.1080/00206814.2020.1716272

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Magma Evolution of Lasem and Senjong Volcanic Complex: High-K Magmatism in Sunda Arc, Indonesia

Autor: Haryo Edi Wibowo, Agung Harijoko, Mradipta Lintang Alifcanta Moktikanana, Mohammad Yazid Abdillah

Publikováno v: Indonesian Journal on Geoscience. 9

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::56e89418c5789ed0d182782469a0d00c
https://doi.org/10.17014/ijog.9.1.131-145

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Akademický článek

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Akademický článek

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Autor: Asmae El Bakili, Mohamed Ouazzani-Touhami, Emmanuelle Homonnay, Olivier Bruguier, Michel Corsini, Jean-Marc Lardeaux, Delphine Bosch

Publikováno v: Geological Magazine
Geological Magazine, 2019, ⟨10.1017/S0016756818000717⟩
Geological Magazine, Cambridge University Press (CUP), In press, 156 (8), pp.1385-1399. ⟨10.1017/S0016756818000717⟩
Geological Magazine, Cambridge University Press (CUP), 2019, ⟨10.1017/S0016756818000717⟩
Geological Magazine, Cambridge University Press (CUP), 2019, 156 (8), pp.1385-1399. ⟨10.1017/S0016756818000717⟩

We document the occurrence of micro-diorite magmatic sills, with magmatic enclaves, in the Ceuta Peninsula within metapelites from the Lower Sebtides units (Internal Rif). All magmatic rocks show a primary magmatic mineralogy and geochemical signatur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cfec77ff27a24ae89ff107a1c15aac1
https://hal.science/hal-03018035/document

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Akademický článek

A Review of the Mineral Chemistry and Crystallization Conditions of Ediacaran–Cambrian A-Type Granites in the Central Subprovince of the Borborema Province, Northeastern Brazil.

Autor: de Lima, Jefferson Valdemiro¹ (AUTHOR) jefferson1901@gmail.com, Guimarães, Ignez de Pinho² (AUTHOR) ignezdpg@gmail.com, de Amorim, José Victor Antunes³ (AUTHOR) josevictor.antunesdeamorim@research.uwa.edu.au, Brainer, Caio Cezar Garnier² (AUTHOR) caiocgbrainer@gmail.com, dos Santos, Lucilene⁴ (AUTHOR) lucilene.santos01@gmail.com, da Silva Filho, Adejardo Francisco² (AUTHOR) afsf56@gmail.com

Publikováno v: Minerals (2075-163X). Oct2024, Vol. 14 Issue 10, p1022. 28p.

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Thermochronological constraints on two pulses of Cenozoic high-K magmatism in eastern Tibet

Autor: Jiangyu Zhou, An Yin, Jianghai Wang, Guanghong Xie, Marty Grove, Yuquan Zhang, Mark T. Harrison

Publikováno v: Science in China Series D: Earth Sciences. 46

The previously published U-Pb and 40 Ar/ 39 Ar ages and our 21 newly-obtained 40 Ar/ 39 Ar ages suggest that the Cenozoic magmatism in eastern Tibet and Indochina occurred in two episodes, each with distinctive geochemical signatures, at (40—28) Ma

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e83d5906db45ebae31e82409c93c59d6
https://doi.org/10.1360/03yd9063

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