Fukujin Seamount
Fukujin
Stratovolkan · United States · 217 m (bawah laut)
- Tipe
- Stratovolkan
- Negara
- United States
- Wilayah
- Pasifik Barat Laut / Mariana Volcanic Arc
- Ketinggian
- 217 m (bawah laut)
- Koordinat
- 21.930, 143.470
- Letusan terakhir
- 1974
- Kondisi tektonik
- Subduction zone / Crustal thickness unknown
- Bentuk lahan
- Composite
- Batuan utama
- Andesite / Basaltic Andesite
Ringkasan geologi
Fukujin seamount in the Mariana Volcanic Arc has risen on occasion to just beneath the ocean surface. Intermittent periods of water discoloration have been observed since the mid-20th century, and eruptions producing floating pumice were noted on several occasions.
Riwayat letusan
Ringkasan (VEI dari waktu ke waktu)
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Garis waktu rinci
- 1982VEI 0Perkiraan geologi1982-01-12 – 1982-03-16
- 1982VEI 0Perkiraan geologi1982-12-15 – Berlangsung
- 1981VEI 0Perkiraan geologi1981-01-07 – 1981-01-08
- 1979VEI 0Perkiraan geologi1979-04-26 – 1980-05-12
- 1978VEI 0Perkiraan geologi1978-08-24 – 1978-08-25
- 1977VEI 0Perkiraan geologi1977-10-14 – 1978-03-24
- 1976VEI 0Perkiraan geologi1976-08-02 – 1977-04-2121.95 N 143.45 E
- 1973VEI 1Teramati1973-09-27 – 1974-03-0521.93 N 143.46 E
- 1968VEI 0Teramati1968-09-16 – Berlangsung
- 1959VEI 0Perkiraan geologi1959-08-16 – 1959-10-16
- 1958VEI 0Perkiraan geologi1958-08-16 – 1958-09-16
- 1952VEI 0Perkiraan geologi1952-07-02 – Berlangsung
- 1951VEI 0Teramati1951-07-15 – 1951-10-15
Tautan eksternal
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