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isola di Stromboli

Stromboli

Stratovulcano · Italy · 924 m

This view of Stromboli shows the NE tip of the island with the Rina Grande valley at the left. The principal historically active vent of Stromboli lies at the head of the Sciarra del Fuoco, a prominent scarp on the opposite side of the island. Stromboli, the NE-most of the Aeolian Islands, has produced frequent mild explosions throughout much of historical time.
This view of Stromboli shows the NE tip of the island with the Rina Grande valley at the left. The principal historically active vent of Stromboli lies at the head of the Sciarra del Fuoco, a prominent scarp on the opposite side of the island. Stromboli, the NE-most of the Aeolian Islands, has produced frequent mild explosions throughout much of historical time. · Foto: Photo by Guiseppina Kysar, 1999 (Smithsonian Institution). · Wikimedia Commons
Tipo
Stratovulcano
Paese
Italy
Regione
European Volcanic Regions / Aeolian Volcanic Arc
Altitudine
924 m
Coordinate
38.789, 15.213
Ultima eruzione
2026
Contesto tettonico
Subduction zone / Continental crust (> 25 km)
Forma vulcanica
Composite
Roccia principale
Trachyandesite / Basaltic Trachyandesite
Sintesi geologica

Spectacular incandescent nighttime explosions at Stromboli have long attracted visitors to the "Lighthouse of the Mediterranean" in the NE Aeolian Islands. This volcano has lent its name to the frequent mild explosive activity that has characterized its eruptions throughout much of historical time. The small island is the emergent summit of a volcano that grew in two main eruptive cycles, the last of which formed the western portion of the island. The Neostromboli eruptive period took place between about 13,000 and 5,000 years ago. The active summit vents are located at the head of the Sciara del Fuoco, a prominent scarp that formed about 5,000 years ago due to a series of slope failures which extends to below sea level. The modern volcano has been constructed within this scarp, which funnels pyroclastic ejecta and lava flows to the NW. Essentially continuous mild Strombolian explosions, sometimes accompanied by lava flows, have been recorded for more than a millennium.

Sintesi da Wikipedia

Stromboli è un'isola italiana appartenente all'arcipelago delle isole Eolie, in Sicilia.

Wikipedia · CC BY-SA · Leggi l'articolo completo →

Storia delle eruzioni

Riepilogo (VEI nel tempo)
Fai clic su una barra per vedere le singole eruzioni
6050 BCE~5784 BCE · 2 eruzioni · VEI max. 05784 BCE~5518 BCE · 1 eruzioni · VEI max. 05252 BCE~4985 BCE · 1 eruzioni · VEI max. 04985 BCE~4719 BCE · 1 eruzioni · VEI max. 24719 BCE~4453 BCE · 1 eruzioni · VEI max. 04453 BCE~4187 BCE · 1 eruzioni · VEI max. 24187 BCE~3921 BCE · 1 eruzioni · VEI max. 3461 BCE~195 BCE · 2 eruzioni · VEI max. 2195 BCE~71 · 2 eruzioni · VEI max. 271~337 · 2 eruzioni · VEI max. 2337~603 · 1 eruzioni · VEI max. 3869~1136 · 1 eruzioni · VEI max. 21402~1668 · 1 eruzioni · VEI max. 31668~1934 · 5 eruzioni · VEI max. 36050 BCE4187 BCE2058 BCE195 BCE1668

Cronologia dettagliata

  1. 1934VEI 2Osservata
    1934-02-02 – 2026-03-31
    Summit craters and Sciara del Fuoco
  2. 1932VEI 2Osservata
    1932-06-03 – 1932-06-03
  3. 1910VEI 3Osservata
    1910-05 – 1931-07
    Summit craters and Sciara del Fuoco
  4. 1890VEI 3Osservata
    1890 – 1907-05-29
  5. 1857VEI 3Osservata
    1857 – 1889-06-26
    Summit craters and Sciara del Fuoco
  6. 1558VEI 3Osservata
    1558 – 1857
    Summit craters and Sciara del Fuoco
  7. 950 (±50 anni)VEI 2Osservata
    950 – In corso
    Summit area
  8. 550 (±50 anni)VEI 3Osservata
    550 – In corso
  9. 250 (±50 anni)VEI 2Osservata
    250 – In corso
  10. 150 (±50 anni)VEI 2Osservata
    150 – In corso
  11. 50 (±50 anni)VEI 2Osservata
    50 – In corso
  12. 50 a.C. (±50 anni)VEI 2Osservata
    BCE 50 – In corso
  13. 210 a.C. (±10 anni)VEI 2Osservata
    BCE 210 – In corso
  14. 350 a.C. (±50 anni)VEI 2Osservata
    BCE 350 – In corso
  15. 4050 a.C.VEI 3Stima geologica
    BCE 4050 – In corso
  16. 4250 a.C.VEI 2Stima geologica
    BCE 4250 – In corso
    NE flank (Punta Lena lava flow)
  17. 4550 a.C.VEI 0Stima geologica
    BCE 4550 – In corso
    Northern flank (Vallonazzo)
  18. 4800 a.C. (±300 anni)VEI 2Stima geologica
    BCE 4800 – In corso
    Northern flank
  19. 5050 a.C.VEI 0Stima geologica
    BCE 5050 – In corso
    Northern flank (Vallonazzo lava flow)
  20. 5550 a.C.VEI 0Stima geologica
    BCE 5550 – In corso
    Northern flank (Labronzo)
  21. 5800 a.C. (±300 anni)VEI 0Stima geologica
    BCE 5800 – In corso
    NE flank (Nel Camnestrà lava flow)
  22. 6050 a.C.VEI 0Stima geologica
    BCE 6050 – In corso
    Northern flank (Vallonazzo)

Link esterni

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