Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Adrien Vezinet"'
Autor:
Hikaru Sawada, Tomoaki Morishita, Adrien Vezinet, Richard Stern, Kenichiro Tani, Ikuya Nishio, Kanta Takahashi, D. Graham Pearson, Kristoffer Szilas
Publikováno v:
Geoscience Frontiers, Vol 14, Iss 6, Pp 101648- (2023)
The Ujaragssuit Nunât layered (UNL) unit in the Itsaq Gneiss Complex, west Greenland, has been considered to contain one of the oldest chromitites on Earth based on ∼ ca. 4.1 Ga Hadean whole rock Pt–Os model ages and ca. 3.81 Ga zircon U-Pb age
Externí odkaz:
https://doaj.org/article/691bd4c32a33442e86f6cc1b245bcabf
Publikováno v:
Geosciences, Vol 12, Iss 1, p 36 (2022)
In metamorphic rocks, mineral species react over a range of pressure–temperature conditions that do not necessarily overlap. Mineral equilibration can occur at varied points along the metamorphic pressure–temperature (PT) path, and thus at differ
Externí odkaz:
https://doaj.org/article/72c524462ece4bf9ae492a367e2f8154
Autor:
Aleksandr Chugunov, Alexander Sobolev, Valentina Batanova, Adrien Vezinet, Evgeny Asafov, Andrey Gurenko, Leonid Danyushevsky
Publikováno v:
Goldschmidt2022 abstracts.
Autor:
Charbel Kazzy, Alexander Sobolev, Adrien Vezinet, Andrey Gurenko, Evgeny Asafov, Igor Puchtel, Eero Hanski, Andrey Izokh, Valentina Batanova, Leonid Danyushevsky
Publikováno v:
Goldschmidt2022 abstracts.
Autor:
Alexander Sobolev, Valentina Batanova, Adrien Vezinet, Charbel Kazzy, Aleksandr Chugunov, Daria Gavrilenko, Evgeny Asafov, Leonid Danyushevsky
Publikováno v:
Goldschmidt2022 abstracts.
Publikováno v:
Goldschmidt2022 abstracts.
Autor:
Emilie Thomassot, Chiranjeeb Sarkar, Adrien Vezinet, Richard A. Stern, Christopher M. Fisher, Yan Luo, D.G. Pearson
Publikováno v:
Earth and Planetary Science Letters
Earth and Planetary Science Letters, Elsevier, 2018, 503, pp.95-107. ⟨10.1016/j.epsl.2018.09.015⟩
Earth and Planetary Science Letters, Elsevier, 2018, 503, pp.95-107. ⟨10.1016/j.epsl.2018.09.015⟩
The North Atlantic craton hosts extensive exposures of Eoarchean crust, spread through areas of Western Greenland and Northern Labrador (Canada). Of these two areas, the crust of the Saglek Block of Northern Labrador has received far less attention f
Publikováno v:
Goldschmidt2021 abstracts.
Publikováno v:
Lithos. :106040
Radiometric decay systems have played a crucial role in developing our understanding of the evolution of the early Earth. There are two main types of protocols for isotope measurements in geological materials: (i) bulk dissolution of rocks, or whole-
Publikováno v:
Journal of Metamorphic Geology. 35:999-1022
Differentiation of the continental crust is the result of complex interactions between a large number of processes, which govern partial melting of the deep crust, magma formation and segregation, and magma ascent to significantly higher crustal leve