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Bliznetsy

Cono de lava · Russia · 265 m

Two closely spaced vents visible near the center of this photo produced the Bliznetsy ("Twins") lava flows. Prominent compressional ridges are visible on the flows, which were dated at about 3,000 years ago. Emplacement of the lava field was preceded by weak phreatomagmatic eruptions.
Two closely spaced vents visible near the center of this photo produced the Bliznetsy ("Twins") lava flows. Prominent compressional ridges are visible on the flows, which were dated at about 3,000 years ago. Emplacement of the lava field was preceded by weak phreatomagmatic eruptions. · Foto: Photo courtesy of Maria Pevzner (Russian Academy of Sciences, Moscow).
Tipo
Cono de lava
País
Russia
Región
Northwestern Pacific Volcanic Regions / Central Kamchatka Volcanic Arc
Altitud
265 m
Coordenadas
57.350, 161.370
Última erupción
-1060
Contexto tectónico
Subduction zone / Continental crust (> 25 km)
Forma volcánica
Minor
Roca principal
Andesite / Basaltic Andesite
Resumen geológico

The Bliznetsy ("Twins") lava flows occupy a low-lying area east of the Sredinny Range and north of the Eastern Volcanic Zone volcanoes. The young flows lie south of the Ozernaya River about 80 km north of historically active Sheveluch volcano. Effusion of about 0.5 km3 of lava flows about 3000 years ago was preceded by weak phreatomagmatic eruptions.

Historial de erupciones

Resumen (VEI en el tiempo)
Haga clic en una barra para ver erupciones individuales
1060 BCE~1060 BCE · 1 erupciones · VEI máx. 11060 BCE1060 BCE1059 BCE1059 BCE1059 BCE

Línea de tiempo detallada

  1. 1060 a. C. (±40 años)VEI 1Estimación geológica
    BCE 1060 – En curso

Enlaces externos

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