Filipina Geologist Discovered World’s Largest Caldera
/Jenny Ann Barretto (Source: vismin.ph)
Geologist Jenny Anne Barretto in 2014 discovered a large volcanic crater (caldera) formed by a major eruption, the Apolaki Caldera, in Benham Rise (Philippine Rise) in the northern part of Philippines. It is the world’s largest caldera (See Vismin.ph for story).