Controls on explosive-effusive volcanic eruption styles

M Cassidy, M Manga, K Cashman… - Nature …, 2018‏ - nature.com
One of the biggest challenges in volcanic hazard assessment is to understand how and why
eruptive style changes within the same eruptive period or even from one eruption to the next …

The build-up and triggers of volcanic eruptions

L Caricchi, M Townsend, E Rivalta… - Nature Reviews Earth & …, 2021‏ - nature.com
More than 800 million people live in proximity to active volcanoes and could be directly
impacted by potential eruptions. Mitigation of future volcanic hazards requires adequate …

What Martian meteorites reveal about the interior and surface of Mars

A Udry, GH Howarth, CDK Herd, JMD Day, TJ Lapen… - 2020‏ - Wiley Online Library
Martian meteorites are the only direct samples from Mars, thus far. Currently, there are a total
of 262 individual samples originating from at least 11 ejection events. Geochemical …

Oxygen fugacity across tectonic settings

E Cottrell, SK Birner, M Brounce… - Magma redox …, 2021‏ - Wiley Online Library
Experiment and observation have established the centrality of oxygen fugacity (f O 2) to
determining the course of igneous differentiation, and so the development and application of …

The global systematics of primitive arc melts

MW Schmidt, O Jagoutz - Geochemistry, Geophysics …, 2017‏ - Wiley Online Library
We extracted all volcanic arc rock analyses calculated to be in equilibrium with mantle
olivine from the global georoc database. This results in 938 primitive melt compositions from …

Why do mafic arc magmas contain∼ 4 wt% water on average?

T Plank, KA Kelley, MM Zimmer, EH Hauri… - Earth and Planetary …, 2013‏ - Elsevier
The last 15yr have seen an explosion of data on the volatile contents of magmas parental to
arc volcanoes. This has occurred due to the intense study of melt inclusions trapped in …

Machine learning thermobarometry and chemometry using amphibole and clinopyroxene: a window into the roots of an arc volcano (Mount Liamuiga, Saint Kitts)

O Higgins, T Sheldrake, L Caricchi - Contributions to Mineralogy and …, 2022‏ - Springer
The physical and chemical properties of magma govern the eruptive style and behaviour of
volcanoes. Many of these parameters are linked to the storage pressure (P) and temperature …

Distribution and transport of hydrogen in the lithospheric mantle: A review

S Demouchy, N Bolfan-Casanova - Lithos, 2016‏ - Elsevier
The minerals constituting the Earth's upper mantle are nominally anhydrous silicates
(NAMs). However they do contain hydrogen as a trace element, decorating point defects in …

Evidence for primordial water in Earth's deep mantle

LJ Hallis, GR Huss, K Nagashima, GJ Taylor… - Science, 2015‏ - science.org
The hydrogen-isotope [deuterium/hydrogen (D/H)] ratio of Earth can be used to constrain the
origin of its water. However, the most accessible reservoir, Earth's oceans, may no longer …

Variations in Fe3+/∑Fe of Mariana Arc Basalts and Mantle Wedge fO2

MN Brounce, KA Kelley, E Cottrell - Journal of Petrology, 2014‏ - academic.oup.com
Arc basalts are more oxidized than mid-ocean ridge basalts, but it is unclear whether this
difference is due to differentiation processes in the Earth's crust or to a fundamental …