Redox state determination of eclogite xenoliths from Udachnaya kimberlite pipe (Siberian craton), with some implications for the graphite/diamond formation DS Mikhailenko, V Stagno, AV Korsakov, GB Andreozzi, G Marras, ... Contributions to Mineralogy and Petrology 175, 1-17, 2020 | 22 | 2020 |
First measurements of the Fe oxidation state of spinel inclusions in olivine single crystals from Vulture (Italy) with the in situ synchrotron micro-Mössbauer technique G Marras, G Carnevale, A Caracausi, SG Rotolo, V Stagno European Journal of Mineralogy 35 (4), 665-678, 2023 | 6 | 2023 |
Ferric iron in eclogitic garnet and clinopyroxene from the V. Grib kimberlite pipe (NW Russia): evidence of a highly oxidized subducted slab G Marras, D Mikhailenko, MC Catherine A., E Agasheva, V Stagno Journal of Petrology, egae054, 2024 | 3 | 2024 |
In situ investigation of the atomic structure of carbonate-silicate liquids at high pressure-temperature and spectroscopic characterization of the recovered quenched glasses V Stopponi, A D'Arco, Y Kono, F Piccirilli, BT Poe, S Lupi, M Nazzari, ... Chemical Geology 659, 122152, 2024 | 2 | 2024 |
Extensive oxidizing events recorded by peridotite mantle xenoliths from the Hyblean Plateau: evidence from combined measurements of ferric iron in spinel with noble gases and … G Marras, V Stagno, GB Andreozzi, A Caracausi, V Cerantola, ... Lithos 458, 107337, 2023 | 2 | 2023 |
CO2‐Rich Xenoliths at Mt. Vulture Volcano (Southern Italy): New Constraints on the Volcano Plumbing System G Carnevale, A Caracausi, M Coltorti, B Faccini, G Marras, M Paternoster, ... Terra Nova, 2024 | 1 | 2024 |
A new methodology of determining Fe3+ partition coefficient between silicate minerals and melts J Wang, G Marras, V Stagno AGU Fall Meeting Abstracts 2023, DI24A-06, 2023 | | 2023 |
Cubic Fe-bearing majorite synthesized at 18–25 GPa and 1000° C: implications for element transport, subducted slab rheology and diamond formation V Stagno, L Bindi, B Bonechi, S Greaux, S Aulbach, T Irifune, S Lupi, ... Scientific Reports 13 (1), 15855, 2023 | | 2023 |
Redox heterogeneities in the Archean mantle inferred from mineral inclusions in Siberian E-type diamonds: implications for volatile speciation and diamond formation G Marras, D Mikhailenko, C McCammon, S Aulbach, A Logvinova, ... Goldschmidt 2023 Conference, 2023 | | 2023 |
The stability of cinnabar (HgS) and its liquid structure at HP-T: implications for the mobilization of Hg during magmatic events G Marras, V Stagno, Y Tony, YJ Ryu, W Yanbin EMPG 2023, 2023 | | 2023 |
Geochemical and mineralogical investigations of the Bonarelli level (Gubbio, Italy): evidence of Hg anomalies G Marras, M Brandano, L Tomassetti, G Morelli, V Rimondi, L Aldega, ... EGU General Assembly Conference Abstracts, EGU22-377, 2022 | | 2022 |
Iron oxidation state in garnet and clinopyroxene inclusions in E-type diamonds from Udachnaya G Marras, D Mikhailenko, S Dominijanni, A Logvinova, CA Mccammon, ... IMA 2022, 2022 | | 2022 |
PhD in EARTH SCIENCES-36th cycle G Marras | | |