Jepang · Stratovolkan
Mount Tokachi
Tokachidake
- Tipe
- Stratovolkan
- Ketinggian
- 2077 m
- Letusan terakhir
- 2004
.jpg?width=800)
- Tipe
- Stratovolkan
- Negara
- Jepang
- Wilayah
- Pasifik Barat Laut / Kuril Volcanic Arc
- Ketinggian
- 2077 m
- Koordinat
- 43.418, 142.686
- Letusan terakhir
- 2004
- Kondisi tektonik
- Zona subduksi / Kerak benua (> 25 km)
- Bentuk lahan
- Komposit
- Batuan utama
- Andesit / Andesit basaltik
Ringkasan geologi
Tokachidake volcano consists of a group of dominantly andesitic stratovolcanoes and lava domes arranged on a NE-SW line above a plateau of welded Pleistocene tuffs in central Hokkaido. Numerous explosion craters and cinder cones are located on the upper flanks of the small stratovolcanoes, with the youngest Holocene centers located at the NW end of the chain. Frequent historical eruptions, consisting mostly of mild-to-moderate phreatic explosions, have been recorded since the mid-19th century. Two larger eruptions occurred in 1926 and 1962. Partial cone collapse of the western flank during the 1926 eruption produced a disastrous debris avalanche and mudflow.
Ringkasan Wikipedia
Ringkasan InggrisMount Tokachi is an active volcano located in Daisetsuzan National Park, Hokkaidō, Japan. It is the tallest volcano of the Tokachi Volcanic Group, with a height of 2,077 metres (6,814 ft). It is one of the 100 famous mountains in Japan.
Wikipedia · CC BY-SA · Baca artikel lengkap →
Riwayat letusan
28 tercatatGlosariumGaris waktu rinci
- 2004VEI 1Teramati2004-02-25 – 2004-04-191962-II Crater
- 1988VEI 2Teramati1988-12-10 – 1989-05-161962 Crater
- 1985VEI 1Teramati1985-06-19 – 1985-06-22East wall of 1962 crater
- 1962VEI 3Teramati1962-06-29 – 1962-09-16South of Shin-funkako
- 1961VEI 1Teramati1961-08-14 – 1961-08-14NW of Kami-Horokamettoku-yama
- 1959VEI 1Teramati1959-08-15 – 1959-11-25NE of Shin-funkako (Showa Crater)
- 1958VEI 1Teramati1958-10-04 – 1958-10-04NE of Shin-funkako (Showa Crater)
- 1957VEI 1Metode tidak dinyatakan1957-08-20 – 1957-08-20NE of Shin-funkako (Showa Crater)
- 1956VEI 1Teramati1956-06-16 – 1956-06-16NE of Shin-funkako (Showa Crater)
- 1954VEI 1Teramati1954-09-16 – 1954-09-16NE of Shin-funkako (Showa Crater)
- 1952VEI ?Teramati1952-08-17 – akhir tidak diketahuiNE of Shin-funkako (Showa Crater)
- 1931VEI 1Teramati1931-05-16 – 1931-05-16
- 1928VEI 1Teramati1928-01-16 – 1928-05-23Shin-funkako
- 1928VEI 1Teramati1928-12-04 – 1928-12-25Shin-funkako
- 1925VEI 3Teramati1925-11-20 – 1927-09-16Shin-funkako
- 1889VEI 2Teramati1889-07-02 – akhir tidak diketahuiMaru-yama (Yunuma)
- 1887VEI 2Teramati1887-06-16 – akhir tidak diketahuiLower part of Maru-yama?
- 1857VEI 2Teramati1857-07-02 – akhir tidak diketahui
- 1570 (±100 tahun)VEI 2Perkiraan geologi1570 – akhir tidak diketahuiMaru-yama
- 1250VEI 3Perkiraan geologi1250 – akhir tidak diketahui
- 1050 (±200 tahun)VEI ?Perkiraan geologi1050 – akhir tidak diketahui
- 950 (±50 tahun)VEI ?Perkiraan geologi950 – akhir tidak diketahui
- 600 (±300 tahun)VEI ?Perkiraan geologi600 – akhir tidak diketahui
- 350 (±100 tahun)VEI ?Perkiraan geologi350 – akhir tidak diketahui
- 1 (±50 tahun)VEI ?Perkiraan geologi1 – akhir tidak diketahui
- 1350 SMVEI 3Perkiraan geologi1350 SM – akhir tidak diketahuiGround Crater
- 1750 SM (±50 tahun)VEI ?Perkiraan geologi1750 SM – akhir tidak diketahui
- 2650 SM (±200 tahun)VEI ?Perkiraan geologi2650 SM – akhir tidak diketahui
Gunung api terdekat
Tautan eksternal
⚠ Untuk referensi saja. Bukan untuk tanggap darurat.