With this new manuscript just published in Journal of Metamorphic Geology Joe has done an excellent job in showing us advantages and limitations of elastic barometry (quartz in garnet) combined with chemical thermometry (Titanium in quartz) to...
Read moreMulti-analytical characterization of Fe-rich magnetic inclusions in diamonds
Our physicist Marco Piazzi has now finalized a very nice article that combines several methodologies for the investigation of the magnetic response of Fe rich inclusions in diamonds. Very exciting story!! For further reading the manuscript can be...
Read moreEditors Selections: Notable papers on American Mineralogist (June 2019)
Quoting the really nice paragraph by the Editors of American Mineralogist about our paper: “stangaronite….”! Stangarone et al. (page 830) used density functional theory (DFT) simulations of the structures of zircon and reidite...
Read moreViscosity experiments at superliquidus temperatures
Rheology is the key factor to understand dynamic processes and behavior of magma rising through volcanic conduit and lava emplacement on Earth or other terrestrial planets. Today we can monitor the evolution of magma and volcanic mixtures by...
Read moreNeed an equation of state for a stiff anisotropic mineral?
In his latest manuscript Gabriele show us how to determine the thermo-elastic behaviour of rutile combining X-ray diffraction data at highP and high T together with direct elastic measurements. The manuscript then presents a series of...
Read moreEquations of State of stiff anisotropic minerals: The example of rutile
Gabriele Zaffiro, in his new manuscript presents an assessment of the thermo-elastic behaviour of rutile based on X-ray diffraction data and direct elastic measurements available in literature. Gabriele’s results confirm that the...
Read moreElastic geobarometry using zircons
In her latest study Claudia Stangarone carried out ab initio hybrid Hartree-Fock/Density Functional Theory simulations to determine the structure and vibrational modes of zircon, ZrSiO4, as a function of different applied strains. In her...
Read moreMagnesiochromite inclusions in diamonds: what do they tell us?
In this new nice chapter of the saga of the orientation of inclusions in diamonds Paolo Nimis proposes the mechanical interaction between euhedral crystals in a fluid-rich environment as the most likely mechanism to produce the observed...
Read moreNew insights into the zircon-reidite phase transition
Shock in meteorite impacts may transform zircon (ZrSiO4) into a denser polymorph, reidite, but the mechanism and significance of this transformation has been obscured by discrepancies between observations on natural and experimental samples. In...
Read moreJoin the PetroChro-19 workshop: Melting, modelling, dating the crust
This short course, organized by Silvio Ferrero and Pierre Lanari aims to offer to PhD students and early carrier scientists working in the fields of metamorphic petrology, petrochronology and geochemistry a detailed overview of the most recent...
Read moreInternational Diamond School 2018
We are pleased to announce the fourth international diamond school, which will be held in Bressanone (Italy) between January 29th and February 2nd 2018. The school will provide a general overview of the recent advances in diamond research. In...
Read moreDiamond special issue is out!!!
To mark the occasion of the second International Diamond School (IDS) held in January 2015 at Bressanone (Italy), it is appropriate to publish a special issue of Lithos on diamond research entitled “The nature of diamonds and their use in Earth’s...
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