The definition of Glaciovolcanism is “the interactions of magma with ice in all its forms, including snow, firn and any meltwater.”[8] It defines a special field of volcanic that is specifically centered around ice and ice melt. This field of science is less than 100 years old, and thus continuously makes new discoveries. Glaciovolcanism is characterized by three kinds of eruptions: sub-glacial eruptions, supraglacial volcanism, and ice-marginal volcanism.[9]