Zobrazeno 1 - 10
of 58
pro vyhledávání: '"A. V. Girnis"'
Publikováno v:
European Journal of Mineralogy, Vol 32, Pp 171-185 (2020)
Inclusions of breyite (previously known as walstromite-structured CaSiO3) in diamond are usually interpreted as retrogressed CaSiO3 perovskite trapped in the transition zone or the lower mantle. However, the thermodynamic stability field of breyite d
Externí odkaz:
https://doaj.org/article/ef52023535424a3a843300af9e16773e
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Geochemistry International. 60:609-625
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0ad9b870f7a802c34cc7a8fb93642eb
https://doi.org/10.1134/s0016702922070035
https://doi.org/10.1134/s0016702922070035
Publikováno v:
Geochemistry International. 60:537-550
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10ff76d29778a0a784a7da1db7acd4fd
https://doi.org/10.1134/s0016702922060040
https://doi.org/10.1134/s0016702922060040
Publikováno v:
Geochemistry International. 60:325-344
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93f5afa12925caccbebf3f155b1ab571
https://doi.org/10.1134/s0016702922040036
https://doi.org/10.1134/s0016702922040036
Publikováno v:
Geochemistry International. 58:271-290
The mean concentrations of volatiles, major, and trace elements are estimated in the magmatic melts of Kamchatka based on an our database that includes analyses of melt inclusions and quenched glasses of rocks for 75 elements (the database comprised
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5d357c1f6d619d6e4b5fe87a99369b5
https://doi.org/10.1134/s001670292003009x
https://doi.org/10.1134/s001670292003009x
Publikováno v:
Геохимия. 64:395-408
As a continuation of our previous study, we estimated the mean contents of volatile, major, and trace components in silicic (>66 wt % SiO2) magmatic melts from main terrestrial geodynamic settings on the basis of our database, which includes (as of m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b0e297809fc34cc657b67e6b9aec9ca
https://doi.org/10.31857/s0016-7525644395-408
https://doi.org/10.31857/s0016-7525644395-408
Publikováno v:
Geochemistry International. 57:407-423
Continuing our earlier publication, this paper presents estimates (based on our database, which included more than 1 500 000 analyses of melt inclusions and chilled glasses of rocks for 75 elements, as of 2017) of the mean concentrations of volatile,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecc75474375b700ef710236c47704aa2
https://doi.org/10.1134/s0016702919040086
https://doi.org/10.1134/s0016702919040086
Publikováno v:
Chemical Geology. 505:12-22
Sulfur solubility in Ca–Mg–Fe silicate–carbonate melt was experimentally determined at 5–10.5 GPa and 1400–1600 °C. Melt was produced by reaction between natural carbonates (calcite and magnesite) and San Carlos olivine (XFo ~ 0.9), which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c28ddd3c93e5d2433ae1f6b53e95c7f0
https://doi.org/10.1016/j.chemgeo.2018.12.008
https://doi.org/10.1016/j.chemgeo.2018.12.008
Publikováno v:
Lithos. :302-313
Diamond nucleation and growth were investigated experimentally at 7.5 and 10.5 GPa and temperatures up to 1500 °C. Samples consisted of two layers: i) H2O- and CO2-bearing model sediment and ii) graphite-bearing garnet harzburgite comprising natural
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ba53869bcbb1e8d76107dd0935a9532
https://doi.org/10.1016/j.lithos.2018.04.010
https://doi.org/10.1016/j.lithos.2018.04.010