Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Konstantin Solovev"'
Reconstruction of kimberlite melt composition is especially important to understand the processes of mantle-derived magmatism and the Earth’s mantle evolution. This task seems to be very complicated because mantle melts during ascent and emplacemen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9912a9e879c9ea0e6d29da916968f228
https://doi.org/10.5194/egusphere-egu22-10980
https://doi.org/10.5194/egusphere-egu22-10980
Xenoliths in kimberlites and other volcanic rocks are our best window into the subcranotic lithospheric mantle. Chemical overprinting associated with melt-rock interactions is almost ubiquitous in these mantle xenoliths [1]. Such local changes in che
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b79fa5a6009d61e34b2edff8a6950181
https://doi.org/10.5194/egusphere-egu22-3997
https://doi.org/10.5194/egusphere-egu22-3997
Here we report the first finding of the high-pressure polymorph of calcium carbonate (aragonite) in the interstitial space of a sheared lherzolite xenolith from kimberlites of the Udachanaya diamond deposit (Siberian craton, Russia). Xenoliths with a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32d886099c016952143a7625410c1403
https://doi.org/10.5194/egusphere-egu21-4610
https://doi.org/10.5194/egusphere-egu21-4610
A zoned reaction rim (kelyphite) around garnet of xenolith of fresh sheared lherzolite from the Udachnaya-East kimberlite pipe, Russia, has been investigated. The aim of the study is a detailed characterization of bulk major and trace element composi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b97539fb70ad47d74fc048868eac8c4a
https://doi.org/10.5194/egusphere-egu2020-820
https://doi.org/10.5194/egusphere-egu2020-820