If your daily experience of Costa Rica's Turrialba Volcano, like that of many residents of central Costa Rica, consists of dusting layers of volcanic...
Vulcanologists conducted an inspection of Poás and found rocks of various diameters ranging from 40 centimeters to 2 meters (1.3-6.5 ft) that had been hurled as far as one kilometer through the air.
Weather conditions have prevented OVSICORI staff from approaching or conducting flyovers with a drone over the crater to measure the depth of the magma body.
