Magma in the Earth's crust is commonly transported through dikes. Fractures and faults,
which are common in the shallow crust, form structural weaknesses that can act as energy …

The role of volatile exsolution in triggering volcanic eruption is re-evaluated using numerical
simulations of a growing and solidifying magma chamber. The modelled magma chamber is …

Prior to and during eruptions, magma is stored and transported within volcanic and igneous
plumbing systems (VIPS) that comprise a network of magma reservoirs and sheet intrusions …

Four billion years ago, Earth's surface was covered with a thick basaltic crust and, similar to
other rocky planets and the Moon, parts of this basaltic crust underwent partial melting to …

Carboniferous plutonic activity in the Sierra Pampeanas region of NW Argentina resulted in
the emplacement of several magma bodies at shallow levels, while contemporaneous …

Dikes extending into the host-rock are a common feature at pluton roofs. Typically, the dikes
are considered offshoots from differentiated magma reservoirs within the pluton, ie late …

Several conceptual models have been proposed for the amalgamation of granitoid plutons,
which range from incremental growth to single-stage emplacement of these systems. This …

We report the field geology, petrography, and geochemical and geochronological data for
two dyke swarms in the Fuegian Andes, with the aim of correlating them with known suites …

The magma that feeds volcanic eruptions can be stored in multiple different magma bodies
and at different depths within the shallow crust. By reconstructing the configuration of these …

We report the field geology, petrography, geochemistry and geochronology data for two
dyke swarms in the Fuegian Andes, with the aim of correlating them with known suites and …