Zobrazeno 1 - 10
of 48
pro vyhledávání: '"I. Yu. Safonova"'
Publikováno v:
Геодинамика и тектонофизика, Vol 13, Iss 5 (2022)
The paper provides an overview of the geological structure and presents new data on petrography and geochemistry of igneous rocks of the Tekturmas accretionary complex (TAC). Consideration is being given to the age, petrogenesis and probable tectonic
Externí odkaz:
https://doaj.org/article/35a6c630330a4fda9a2bba46c1227647
Publikováno v:
Геодинамика и тектонофизика, Vol 13, Iss 1 (2022)
The paper presents new petrographic and geochemical data from volcanic and sedimentary rocks and first U-Pb ages of detrital zircons from sandstones of the Itmurundy zone of central Kazakhstan. The volcanic rocks are aphyric and porphyric basalts, an
Externí odkaz:
https://doaj.org/article/b3afb6cd157a40ba8260fcc00b9db143
Publikováno v:
Геодинамика и тектонофизика, Vol 9, Iss 1, Pp 39-58 (2018)
Ancient primary boninitic melts of the Gorny Altai (65–105 km, 1410–1590 °C) were studied from the composition of melt inclusions in clinopyroxenes. We estimated their parameters and the conditions for the onset of magma crystallization in an in
Externí odkaz:
https://doaj.org/article/fdd214400c2a442d853aa803cf94b62f
Autor:
I. Yu. Safonova, R. M. Antonyuk, A. V. Gurova, V. M. Kalugin, I. A. Savinsky, A. P. Vnukovsky, T. Zh. Orynbek
Publikováno v:
LITHOSPHERE (Russia). 22:472-496
The article presents an overview of the main stages of magmatism and ore mineralization of copper and other metals of the Tekturmas ophiolite belt and related structures of Central Kazakhstan. The age, composition and probable tectonic settings durin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf452a289336aa3daee11e0644f926cb
https://doi.org/10.24930/1681-9004-2022-22-4-472-496
https://doi.org/10.24930/1681-9004-2022-22-4-472-496
Autor:
A. A. Perfilova, I. Yu. Safonova, K. E. Degtyarev, I. A. Savinsky, P. D. Kotler, B. P. Khassen
Publikováno v:
Doklady Earth Sciences. 505:416-421
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4056e99662712f60a6127024e14fdcd7
https://doi.org/10.1134/s1028334x22070157
https://doi.org/10.1134/s1028334x22070157
Autor:
I. Yu. Safonova, A. I. Khanchuk
Publikováno v:
Russian Journal of Pacific Geology. 15:495-509
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e40f5bd98a698a650e98bb0bc8611383
https://doi.org/10.1134/s1819714021060087
https://doi.org/10.1134/s1819714021060087
Autor:
I. Yu. Safonova
Publikováno v:
Ore Geology Reviews. 35:137-154
This paper reviews localities of intraplate basalts of the Paleo-Asian and Paleo-Pacific Oceans, which occur as fragments of former oceanic islands, seamounts and plateaus in accretionary complexes of Altai-Sayan, Russian Far East and Southwest Japan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8adcc035f5491998446225570ecd0663
https://doi.org/10.1016/j.oregeorev.2008.09.002
https://doi.org/10.1016/j.oregeorev.2008.09.002
Autor:
Khromykh, S. V.1 (AUTHOR) serkhrom@igm.nsc.ru, Kotler, P. D.1 (AUTHOR), Kruk, N. N.1 (AUTHOR)
Publikováno v:
Doklady Earth Sciences. Apr2024, Vol. 515 Issue 2, p645-651. 7p.
Autor:
Vakhrusheva, N. V.1 (AUTHOR) nv250190@yandex.ru, Ivanov, K. S.1 (AUTHOR), Pushkov, V. N.1 (AUTHOR), Shiryaev, P. B.1 (AUTHOR)
Publikováno v:
Doklady Earth Sciences. Apr2023, Vol. 509 Issue 2, p203-208. 6p.
Autor:
Perfilova, A. A.1,2 (AUTHOR) p.alina2808@mail.ru, Safonova, I. Yu.1,2 (AUTHOR), Degtyarev, K. E.3 (AUTHOR), Savinsky, I. A.1 (AUTHOR), Kotler, P. D.1,2 (AUTHOR), Khassen, B. P.4 (AUTHOR)
Publikováno v:
Doklady Earth Sciences. Jul2022, Vol. 505 Issue 1, p416-421. 6p.