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Mount Nila

Nila

Estratovolcán · Indonesia · 781 m

A fumarole plume (right-center) rises above the steep SE slopes of Nila volcano, also known as Laworkawra or Lawarkawra. A remnant of the rim of a 5-km-wide caldera forms the forested slope at the left. The 781-m-high summit above it is a post-caldera cone that fills much of the caldera and extends to the sea at the right. Phreatic eruptions from Gunung Nila have occurred from summit vents and flank fissures during historical time.
A fumarole plume (right-center) rises above the steep SE slopes of Nila volcano, also known as Laworkawra or Lawarkawra. A remnant of the rim of a 5-km-wide caldera forms the forested slope at the left. The 781-m-high summit above it is a post-caldera cone that fills much of the caldera and extends to the sea at the right. Phreatic eruptions from Gunung Nila have occurred from summit vents and flank fissures during historical time. · Foto: Photo by Ruska Hadian, 1975 (published in Kusumadinata 1979, "Data Dasar Gunungapi Indonesia"). · Wikimedia Commons
Tipo
Estratovolcán
País
Indonesia
Región
Sunda y Banda / Inner Banda Volcanic Arc
Altitud
781 m
Coordenadas
-6.730, 129.500
Última erupción
1968
Contexto tectónico
Subduction zone / Oceanic crust (< 15 km)
Forma volcánica
Composite
Roca principal
Andesite / Basaltic Andesite
Resumen geológico

The 5 x 6 km Nila Island in the Banda Sea is comprised of a low-rimmed caldera breached at sea level on the south and east, with a youthful forested cone. Phreatic eruptions from the dominantly andesitic volcano, also known as Laworkawra, have occurred from summit vents and flank fissures. A 1932 eruption from a fissure that extended from the summit to the SE coast produced heavy ashfall that forced abandonment of Rumadai village.

Resumen de Wikipedia

Resumen en inglés

Nila volcano forms completely an isolated 5 × 6 km wide of island with the same name in the Barat Daya Islands of the Banda Sea, Indonesia. The volcano comprises a low caldera with its rims breach into the sea surface on the south and the east side. The dominantly andesitic volcano contains a young forested cone at the elevation of 781 m height.

Wikipedia · CC BY-SA · Leer artículo completo →

Historial de erupciones

Resumen (VEI en el tiempo)
Haga clic en una barra para ver erupciones individuales
1903~1910 · 1 erupciones · VEI máx. 21929~1936 · 1 erupciones · VEI máx. 21962~1968 · 2 erupciones · VEI máx. 119031916193619491962

Línea de tiempo detallada

  1. 1968VEI 1Observado
    1968-05-07 – 1968-06-16
    East flank
  2. 1964VEI 1Observado
    1964-03-16 – 1964-03-16
  3. 1932VEI 2Observado
    1932-03-13 – En curso
    SE flank
  4. 1903VEI 2Observado
    1903-12-08 – En curso

Enlaces externos

⚠ Solo como referencia. No apto para respuesta ante emergencias.