The emerging concept of a magma reservoir is one in which regions containing melt extend
from the source of magma generation to the surface. The reservoir may contain regions of …

Supereruptions are the largest explosive volcanic eruptions on Earth. They generate
catastrophic, widespread ash-fall blankets and voluminous ignimbrites, with accompanying …

Large-scale, explosive volcanic eruptions are one of the Earth's most hazardous natural
phenomena. We demonstrate that their size, frequency, and composition can be explained …

Intra-oceanic arcs are typically associated with intermediate (andesitic) cone volcanoes.
However, caldera volcanoes may also form in these settings from very large eruptions …

Porphyry-type deposits are the main global source of copper and molybdenum. An improved
understanding of the most favorable structural settings for the emplacement of these …

The magmatic processes responsible for triggering nature's most destructive eruptions and
their associated timescales remain poorly understood. Yellowstone Caldera is a large silicic …

The most explosive basaltic scoria cone eruption yet documented (> 20 km high plumes)
occurred at Sunset Crater (Arizona) ca. 1085 AD by undetermined eruptive mechanisms. We …

Inelastic rheological behavior, such as viscoelasticity, is increasingly utilized in the modeling
of volcanic ground deformation, as elevated thermal regimes induced by magmatic systems …

Calderas are kilometer-scale basins formed when magma is rapidly removed from shallow
magma storage zones. Despite extensive previous research, many questions remain about …

Forecasting the onset of a volcanic eruption from a closed system requires understanding its
stress state and failure potential, which can be investigated through numerical modeling …