Inclusions of basaltic melt trapped inside of olivine phenocrysts during igneous
crystallization provide a rich, crystal-scale record of magmatic processes ranging from …

The amount of water dissolved in magmas at depth beneath volcanoes is fundamental to a
wide range of magmatic and eruptive processes due to water's dominant control on magma …

High-precision electron microprobe analyses were obtained on olivine grains from
Klyuchevskoy, Shiveluch and Gorely volcanoes in the Kamchatka Arc; Irazú, Platanar and …

Eruptive column models are powerful tools for investigating the transport of volcanic gas and
ash, reconstructing past explosive eruptions, and simulating future hazards. However, the …

Despite the strong theoretical basis for the importance of magma decompression rate in
modulating the dynamics of explosive basaltic eruptions, few measurements exist. Here, we …

Andesites are iconic of subduction zone magmatism. Yet intermediate magmas (57–66 wt%
SiO2) are less abundant than generally thought in arc settings. A comparison of …

A vigorously degassing lava lake appeared inside the Santiago pit crater of Masaya volcano
(Nicaragua) in December 2015, after years of degassing with no (or minor) incandescence …

Abstract The~ 16-ka-long record of explosive eruptions from Shiveluch volcano (Kamchatka,
NW Pacific) is refined using geochemical fingerprinting of tephra and radiocarbon ages …

Abstract Osorno volcano (41° 06'S, 72° 20'W) is a composite stratovolcano of the Central
Southern Volcanic Zone of the Chilean Andes. It is the southernmost member of a NE–SW …

The solubility of H2O-and CO2-bearing fluids in trachytic and trachybasaltic melts from
erupted magmas of the Campi Flegrei Volcanic District has been investigated …