GIULIA MARRAS

PhD Student

PhD program:: XXXVI
email: giulia.marras@uniroma1.it
phone: (+39)0649914156
building: Geologia-Mineralogia
room: 312




tutor: Prof. Vincenzo Stagno
co-tutor: Prof. Marco Brandano

Research: Geochemical and petrological investigation of Large Igneous Provinces (LIPs): implications for the redox state of the Earth’s interior through time and its role on catastrophic volcanic events

-M.Sc. in Exploration Geology, Sapienza University of Rome (October 2020). Master's thesis: "The oxidation state of iron in mantle minerals: a window into the redox conditions of the Earth’s interior" Supervisor: Prof. Vincenzo Stagno -B.Sc. in Geological Sciences, Sapienza University of Rome (March 2018). Bachelor’s thesis: “Ferric iron measurements of spinel in mantle xenoliths from Hyblean plateau: implications for the mantle redox state and carbon speciation" Supervisor: Prof. Vincenzo Stagno Co-supervisor: Dr. Cristina Perinelli

Research products

  • 11573/1618354 - 2021 - Redox state of Hyblean mantle xenoliths investigated by crystal chemistry, noble gases and fluid inclusions (04d Abstract in atti di convegno)
    GIULIA MARRAS, VINCENZO STAGNO, Giovanni Battista ANDREOZZI, Cristina PERINELLI
  • 11573/1568846 - 2021 - Mobility of volatile-bearing magmas in oxidised planetesimals: implications for CO2 loss and storage during accretion (04d Abstract in atti di convegno)
    VERONICA STOPPONI, VINCENZO STAGNO, FRANCESCO SENA, GIULIA MARRAS
  • 11573/1453130 - 2020 - In situ Mössbauer spectroscopy of coexisting spinel and clinopyroxene of clinopyroxenites from the Hyblean plateau (04d Abstract in atti di convegno)
    GIULIA MARRAS, VINCENZO STAGNO, Cristina PERINELLI
  • 11573/1462379 - 2020 - Redox state determination of eclogite xenoliths from Udachnaya kimberlite pipe (Siberian craton), with some implications for the graphite/diamond formation (01a Articolo in rivista)
    VINCENZO STAGNO, Giovanni Battista ANDREOZZI, GIULIA MARRAS
  • 11573/1172105 - 2018 - The oxidation state of spinel-peridotites from the Hyblean plateau and the modeled composition of coexisting C-O-H fluids (04d Abstract in atti di convegno)
    GIULIA MARRAS, VINCENZO STAGNO, Cristina PERINELLI, Giovanni Battista ANDREOZZI, Valerio Cerantola

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