Machine learning thermobarometry for biotite‐bearing magmas

X Li, C Zhang - Journal of Geophysical Research: Solid Earth, 2022 - Wiley Online Library
Biotite (sensu lato) is a widespread rock‐forming mineral in magmatic rocks that can be
stable in a broad range of pressure and temperature, but appropriate biotite thermometers or …

The italian quaternary volcanism

AC Stefano Branca, R Cioni, AM Conte… - Alpine and …, 2023 - iris.uniroma1.it
The peninsular and insular Italy are punctuated by Quaternary volcanoes and their rocks
constitute an important aliquot of the Italian Quaternary sedimentary successions. Also away …

Machine learning thermo‐barometry: Application to clinopyroxene‐bearing magmas

M Petrelli, L Caricchi, D Perugini - Journal of Geophysical …, 2020 - Wiley Online Library
We introduce a new approach, based on machine learning, to estimate pre‐eruptive
temperatures and storage depths using clinopyroxene‐melt pairs and clinopyroxene‐only …

Clinopyroxene–liquid thermometers and barometers specific to alkaline differentiated magmas

M Masotta, S Mollo, C Freda, M Gaeta… - … to Mineralogy and …, 2013 - Springer
We present new thermometers and barometers based on clinopyroxene–liquid equilibria
specific to alkaline differentiated magmas. The new models were calibrated through the …

A machine learning‐based approach to clinopyroxene thermobarometry: Model optimization and distribution for use in Earth sciences

C Jorgenson, O Higgins, M Petrelli… - Journal of …, 2022 - Wiley Online Library
Thermobarometry is a fundamental tool to quantitatively interrogate magma plumbing
systems and broaden our appreciation of volcanic processes. Developments in random …

A review of the lattice strain and electrostatic effects on trace element partitioning between clinopyroxene and melt: Applications to magmatic systems saturated with …

S Mollo, J Blundy, P Scarlato, F Vetere, F Holtz… - Earth-Science …, 2020 - Elsevier
The purpose of this review study is to reappraise in a more comprehensive form the
thermodynamic principles behind the partitioning of trace elements between clinopyroxene …

Petrological insights into the storage conditions, and magmatic processes that yielded the centennial 2010 Merapi explosive eruption

F Costa, S Andreastuti, CB de Maisonneuve… - Journal of Volcanology …, 2013 - Elsevier
To understand the processes that made the 2010 eruption of Merapi much larger and more
explosive than most dome-forming eruptions of the past century, we investigated the …

Magma–Carbonate Interaction Processes and Associated CO2 Release at Merapi Volcano, Indonesia: Insights from Experimental Petrology

FM Deegan, VR Troll, C Freda, V Misiti… - Journal of …, 2010 - academic.oup.com
There is considerable evidence for continuing, late-stage interaction between the magmatic
system at Merapi volcano, Indonesia, and local crustal carbonate (limestone). Calc-silicate …

The role of undercooling during clinopyroxene growth in trachybasaltic magmas: Insights on magma decompression and cooling at Mt. Etna volcano

M Masotta, A Pontesilli, S Mollo, P Armienti… - … et Cosmochimica Acta, 2020 - Elsevier
Isothermal and undercooling experiments were conducted on one of the most primitive
trachybasalts from Mt. Etna volcano in order to examine the crystallization mechanisms …

Role of volatiles in highly explosive basaltic eruptions

G La Spina, F Arzilli, MR Burton, M Polacci… - … Earth & Environment, 2022 - nature.com
Water and carbon dioxide are the most abundant volatile components in terrestrial magmas.
As they exsolve into magmatic vapour, they promote magma buoyancy, accelerating ascent …