Criteria for estimation of the Volcanic Explosivity Index (VEI)

Detailed Description
Criteria for estimation of the Volcanic Explosivity Index (VEI). Modified from: Newhall, C.G., and Self, S., 1982, The volcanic explosivity index (VEI): An estimate of explosive magnitude for historical volcanism. Journal of Geophysical Research, v. 87, no. C2, p. 1231–1238, https://doi.org/10.1029/JC087iC02p01231.
Sources/Usage
Public Domain.