when was the last time a volcano erupted in costa rica
Turrialba Volcano Turrialba Volcano is an active volcano in central Costa Rica that has been explosively eruptive in recent years including 2016 [2] and in January, March and April 2017. [3][4][5][6] Visitors used to be able to hike down into the main crater, but increased volcanic activity in 2014-17, resulting in large clouds of volcanic ash, has caused the surrounding Turrialba Volcano National Park to close.
Mount Rainier The most recent recorded volcanic eruption was between 1820 and 1854, but many eyewitnesses reported eruptive activity in 1858, 1870, 1879, 1882 and 1894 as well.[38]
Mount Rainier The most recent recorded volcanic eruption was between 1820 and 1854, but many eyewitnesses reported eruptive activity in 1858, 1870, 1879, 1882, and 1894 as well.[38]
Nevado del Ruiz During recorded history, eruptions have consisted primarily of a central vent eruption (in the caldera) followed by an explosive eruption, then lahars. Ruiz's earliest identified Holocene eruption was about 6660 BC, and further eruptions occurred in 1245 BC ± 150 years (dated through radiocarbon dating), about 850 BC, 200 BC ± 100 years, 350 AD ± 300 years, 675 AD ± 50 years, in 1350, 1541 (perhaps),[nb 1] 1570, 1595, 1623, 1805, 1826, 1828 (perhaps),[b] 1829, 1831, 1833 (perhaps),[b] 1845, 1916, December 1984 – March 1985, September 1985 – July 1991, and possibly in April 1994.[b] Many of these eruptions involved a central vent eruption, a flank vent eruption, and a phreatic (steam) explosion.[23] Ruiz is the second-most active volcano in Colombia after Galeras.[16]