Melt inclusions in Arclogitic xenoliths constrain the genesis of the lower continental arc crust beneath the northern volcanic zone, Colombia
Volcanic arcs above subduction zones are thought to be the principal locations where
juvenile magmatic crust forms and is refined to become continental crust with an andesitic …
juvenile magmatic crust forms and is refined to become continental crust with an andesitic …
Viscosity of pyroxenite melt and its evolution during cooling
New viscosity experiments at superliquidus temperatures and during cooling at a rate of 10
K/hr have been performed at different shear rates on a synthetic pyroxenite melt. Results …
K/hr have been performed at different shear rates on a synthetic pyroxenite melt. Results …
Al Huwaysah 010: The most reduced brachinite, so far
Al Huwaysah 010 is an ungrouped achondrite meteorite, recently referred to as a brachinite‐
like meteorite. This meteorite, showing a fine‐grained assemblage of low‐Ca pyroxene and …
like meteorite. This meteorite, showing a fine‐grained assemblage of low‐Ca pyroxene and …
Magma water content of Pico Volcano (Azores Islands, Portugal): a clinopyroxene perspective
Abstract Clinopyroxenes from the Pico Volcano (Pico Island, Azores Archipelago) have been
used as a proxy to define the water content of primitive magmas and the volcanological …
used as a proxy to define the water content of primitive magmas and the volcanological …
Pure and Sc-doped diopside (CaMgSi 2 O 6) vibrational spectra: modelling and experiments
L Bellucci, M Cassetta, H Skogby… - Physical Chemistry …, 2024 - pubs.rsc.org
We investigated the structure of pure and Sc-doped synthetic diopside (a monoclinic single-
chain silicate nominally CaMgSi2O6); in Sc-doped diopside, Sc3+ substitutes Mg2+ in the …
chain silicate nominally CaMgSi2O6); in Sc-doped diopside, Sc3+ substitutes Mg2+ in the …
Cooling history and emplacement of a pyroxenitic lava as proxy for understanding Martian lava flows
Terrestrial analogues are often investigated to get insights into the geological processes
occurring on other planetary bodies. Due to its thickness and petrological similarities, the …
occurring on other planetary bodies. Due to its thickness and petrological similarities, the …
Architecture of the magmatic system in the Main Ethiopian Rift
S Nazzareni, S Rossi, M Petrelli… - Dynamic Magma …, 2020 - Wiley Online Library
Summary The Main Ethiopian Rift represents a young continental rift with an associated
large volume of magmatism that forms one of the major large igneous provinces. Plio …
large volume of magmatism that forms one of the major large igneous provinces. Plio …
Commensurate growth of magnetite microinclusions in olivine under mantle conditions
M Campione, M La Fortezza, M Alvaro… - ACS Earth and Space …, 2020 - ACS Publications
Magnetite-bearing multiphase solid inclusions hosted in metamorphic olivine have been
interpreted as final products of the trapping of the aqueous fluid produced by the subduction …
interpreted as final products of the trapping of the aqueous fluid produced by the subduction …
[PDF][PDF] cooling history and emplacement of a pyroxenitic lava as proxy for understanding Martian lava flows
M Alvaro - usiena-air.unisi.it
Mara Murri1, Maria c. Domeneghetti1, Anna M. fioretti2, fabrizio nestola3, francesco Vetere4,
5, Diego perugini4, Alessandro pisello4, Manuele faccenda 3 & Matteo Alvaro 1* terrestrial …
5, Diego perugini4, Alessandro pisello4, Manuele faccenda 3 & Matteo Alvaro 1* terrestrial …
[PDF][PDF] APPENDIX III. VISCOSITY OF PYROXENITE MELT AND ITS EVOLUTION DURING COOLING
New viscosity experiments at superliquidus temperatures and during cooling at a rate of 10
K/hr have been performed at different shear rates on a synthetic pyroxenite melt. Results …
K/hr have been performed at different shear rates on a synthetic pyroxenite melt. Results …