Notes from the field

The Santa Teresa barranca, before a pyroclastic flow.

The fourth eruption of 2017 of Volcán de Fuego, Guatemala, began in the morning of Thursday 4th May. The national monitoring institute, INSIVUMEH, released several special bulletins providing information as the eruption progressed. The early stages included the development of two lava flows, in the Santa Teresa and Las Lajas river valleys; by 21:30 local … Continue reading Notes from the field