Detailed stratigraphy of massive Tierra Blanca Joven eruption, one the worst volcanic catastrophes in Central America
The Ilopango caldera is the source of the large volcanic eruption known as 'Tierra Blanca Joven' (TBJ) that occurred between ca. AD270 and AD535. According to new research published recently in Journal of Volcanology and Geothermal Research, this event…