DescriptionVEIfigure de.svg w:en:Volcanic Explosivity Index volume graph, German descriptions Date vectorized and translated 17:33, 24 April 2008 (UTC)...
This image is a derivative work of the following images: File:VEIfigure_en.svg licensed with PD-USGov-USGS 2011-04-11T01:27:51Z Avenue 744x1052 (30881...