Fueguino Vulkanlava domes, cinder cones 150? m / 492 ft
Argentinien/Chile (Süden), South America, -54.95°S / -70.25°W Aktueller Status: nicht aktiv (1 von 5)
Typische Aktivität: Explosiv
Ausbrüche des Fueguino: 1820, 1712 Letzte Erdbeben in der Nähe:
The volcano consists of lava domes and cinder cones. A strombolian eruption was observed in 1820. Beschreibung:Fueguino is a group of andesitic, columnar-jointed lava domes and pyroclastic cones reaching to 150 m height. The volcanoes are located on a broad peninsula forming the SE end of Isla Cook.One of the cones, south of Bahía del Volcán, contains a 150-m-wide crater with a small lake. The lava domes and pyroclastic cones were possibly emplaced along N-S-trending faults. They are not eroded by glaciers as the basement granite rocks. (Source: Smithsonian / GVP volcano information) |
|