The problem of magma intrusion through conduit walls is examined using the example of Klyuchevskoi Volcano. Magma intrusion takes place at all depths; the initial break through the wallrocks occurs mainly as a vertical ...
This paper deals with the process of the development of a viscoplastic envelope around a magma conduit and an accompanying hydrothermal system. It is estimated that the discharge of hot water at the surface (possibly as ...