Kosta Rika · Gunung api kompleks
Rincón de la Vieja Volcano
Rincon de la Vieja
- Tipe
- Gunung api kompleks
- Ketinggian
- 1729 m
- Letusan terakhir
- 2024
- Tipe
- Gunung api kompleks
- Negara
- Kosta Rika
- Wilayah
- Amerika Tengah & Karibia / Central America Volcanic Arc
- Ketinggian
- 1729 m
- Koordinat
- 10.831, -85.336
- Letusan terakhir
- 2024
- Kondisi tektonik
- Zona subduksi / Kerak benua (> 25 km)
- Bentuk lahan
- Komposit
- Batuan utama
- Andesit / Andesit basaltik
Ringkasan geologi
Rincón de la Vieja is a volcanic complex in the Guanacaste Range of NW Costa Rica. Sometimes referred to as the Rincon de la Vieja-Santa María Volcanic Complex, it consists of a slightly arcuate 20-km-long ridge of 12 craters and pyroclastic cones constructed within the 15-km-wide early Pleistocene Guachipelín caldera, whose rim is exposed on the south side. Sometimes known as the "Colossus of Guanacaste," it has an estimated volume of 130 km3 and contains at least nine major eruptive centers. The Santa María cone, the highest peak of the complex, is located on the E side of the ridge and has a lake within the 400-m-diameter crater. A Plinian eruption producing the 0.25 km3 Río Blanca tephra about 3,500 years ago was the last major magmatic eruption. All subsequent eruptions, including numerous reported eruptions possibly dating back to the 16th century, have been from the active crater, near the center of the complex, with an acidic 300-m-diameter lake.
Ringkasan Wikipedia
Ringkasan InggrisRincón de la Vieja is an active andesitic complex volcano in north-western Costa Rica, about 23 km (14 mi) from Liberia, in the province of Guanacaste.
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Riwayat letusan
34 tercatatGlosariumGaris waktu rinci
- 2021VEI 2Teramati2021-06-28 – 2024-10-22
- 2020VEI 2Teramati2020-01-30 – 2020-12-13
- 2018VEI 1Teramati2018-07-28 – 2019-06-11Crater lake
- 2017VEI 1Teramati2017-05-23 – 2018-03-15Crater lake
- 2015VEI 1Teramati2015-06-16 – 2016-05-01Crater lake
- 2014VEI 1Teramati2014-09-17 – 2014-10-24Crater lake
- 2012VEI 1Teramati2012-10-17 – 2012-10-17Crater lake
- 2012VEI 1Teramati2012-02-19 – 2012-04-14Crater lake
- 2011VEI 1Teramati2011-08-22 – 2011-09-27Crater lake
- 1998VEI 2Teramati1998-02-15 – 1998-09-16
- 1995VEI 2Teramati1995-11-06 – 1995-11-13
- 1991VEI 2Teramati1991-05-07 – 1992-09-16
- 1987VEI 1Teramati1987-04-01 – 1987-04-01
- 1986VEI 1Teramati1986-12-31 – 1986-12-31
- 1985VEI 1Teramati1985-09-16 – 1986-04-16
- 1984VEI 2Teramati1984-03-31 – 1984-04-16
- 1983VEI 1Teramati1983-02-06 – 1983-02-21
- 1970VEI 1Teramati1970-08-14 – 1970-08-15
- 1969VEI 2Teramati1969-09-20 – 1969-10-16
- 1969VEI 2Teramati1969-04-22 – 1969-05-16
- 1966VEI 3Teramati1966-11-06 – 1967-12-16
- 1922VEI 2Teramati1922-04-11 – 1922-06-04
- 1917VEI ?Metode tidak dinyatakan1917-07-02 – akhir tidak diketahui
- 1912VEI 3Teramati1912-06-14 – akhir tidak diketahui
- 1902VEI 2Metode tidak dinyatakan1902-06-22 – akhir tidak diketahui
- 1854VEI 2Teramati1854-07-02 – 1863-08-16
- 1853VEI 2Teramati1853-07-02 – akhir tidak diketahui
- 1851VEI ?Metode tidak dinyatakan1851-07-02 – akhir tidak diketahui
- 1849VEI 2Metode tidak dinyatakan1849-07-02 – akhir tidak diketahuiVolcano Uncertain: more likely Rincón de la Vieja than Orosí
- 1844VEI 2Metode tidak dinyatakan1844-05-16 – akhir tidak diketahuiVolcano Uncertain: more likely Rincón de la Vieja than Orosí
- 1765VEI 2Teramati1765 – akhir tidak diketahui
- 1529VEI ?Metode tidak dinyatakan1529 – akhir tidak diketahui
- 430 (±100 tahun)VEI ?Perkiraan geologi430 – akhir tidak diketahui
- 1820 SM (±150 tahun)VEI 4Perkiraan geologi1820 SM – akhir tidak diketahui
Gunung api terdekat
Tautan eksternal
⚠ Untuk referensi saja. Bukan untuk tanggap darurat.