Indonesia · Stratovulcano
Colo
- Tipo
- Stratovulcano
- Altitudine
- 404 m
- Ultima eruzione
- 1983
- Tipo
- Stratovulcano
- Paese
- Indonesia
- Regione
- Pacifico occidentale / Sangihe Volcanic Arc
- Altitudine
- 404 m
- Coordinate
- -0.162, 121.601
- Ultima eruzione
- 1983
- Contesto tettonico
- Zona di subduzione / Crosta continentale (> 25 km)
- Forma vulcanica
- Composito
- Roccia principale
- Trachiandesite / Trachiandesite basaltica
Sintesi geologica
Colo volcano forms the isolated small island of Una Una in the middle of the Gulf of Tomini in northern Sulawesi. The broad, low volcano contains a 2-km-wide caldera with a small central cone. Three eruptions have been recorded since the late 1800's, but two of those caused widespread damage over the island. The last eruption, in 1983, produced pyroclastic flows that swept over most of the island shortly after all residents had been evacuated.
Sintesi da Wikipedia
Riassunto in ingleseColo is a stratovolcano in Indonesia. It forms the island of Una-Una at the middle of the Gulf of Tomini, the northern part of Sulawesi. The volcano is broad and has a low profile with only 507 metres (1,663 ft) above the sea level. It contains a 2 kilometres (1.2 mi) wide caldera with a small volcanic cone inside. Three eruptions have been recorded, with two of them causing damage.
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Storia delle eruzioni
3 registrateGlossarioCronologia dettagliata
- 1983VEI 4Osservata1983-07-18 – 1983-12-16Gunung Colo
- 1938 (±10 anni)VEI 1Osservata1938-07-02 – fine sconosciutaGunung Colo
- 1898VEI 3Osservata1898-05-02 – 1900-07-02Gunung Colo
Vulcani nelle vicinanze
Link esterni
⚠ Solo a scopo informativo. Non adatto a situazioni di emergenza.