 Lava flows were extruded about 2,500 years before present, and 2,400 years before present the lava dome in the crater was emplaced; this event was accompanied by pyroclastic flows.The last eruption occurred around 550 BCE; , no seismic station is located at Taunshits, which hampers the monitoring of activity at this volcano.Solfataric activity occurs close to the edifice.