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Gunung Palomo

Palomo

Stratovolkan · Chile · 4860 m

Palomo is a small, 4850-m-high stratovolcano that is seen here from the NNE rising above ruggedly dissected basement rocks.  Palomo was constructed within double calderas, 3 and 5 km in diameter, respectively.  A flank cone, Andres, is postglacial in age and has produced andesitic lava flows.  Palomo has erupted basaltic andesite to dacitic lava flows.  No historical eruptions are known from Palomo, although its youthful morphology suggests a very young age.
Palomo is a small, 4850-m-high stratovolcano that is seen here from the NNE rising above ruggedly dissected basement rocks. Palomo was constructed within double calderas, 3 and 5 km in diameter, respectively. A flank cone, Andres, is postglacial in age and has produced andesitic lava flows. Palomo has erupted basaltic andesite to dacitic lava flows. No historical eruptions are known from Palomo, although its youthful morphology suggests a very young age. · Foto: Photo by Wolfgang Foerster, courtesy of Oscar González-Ferrán (University of Chile). · Wikimedia Commons
Tipe
Stratovolkan
Negara
Chile
Wilayah
South America Volcanic Regions / Southern Andean Volcanic Arc
Ketinggian
4860 m
Koordinat
-34.608, -70.295
Letusan terakhir
Tidak diketahui
Kondisi tektonik
Subduction zone / Continental crust (> 25 km)
Bentuk lahan
Composite
Batuan utama
Andesite / Basaltic Andesite
Ringkasan geologi

Palomo is a small stratovolcano that is somewhat dissected by glaciers. A NE-flank cone, Andres, is postglacial in age and has produced andesitic lava flows. The volcano lies W of the massive Caldera del Atuel and was constructed within double calderas 3 and 5 km in diameter. The largely ice-covered volcano has erupted basaltic andesite to dacitic lava flows; the double crater indicates migration of activity to the NE. The youthful morphology suggests a very recent, perhaps pre-Hispanic, age.

Ringkasan Wikipedia

Palomo adalah gunung berapi kerucut yang berada di Chili. Gunung ini memiliki tinggi 4.860 meter yang terletak di komune Machali, provinsi Cachapoal, Libertador Jenderal Bernardo O'Higgins Region, sebelah barat Caldera del Atuel. Bersama dengan Tinguiririca, gunung ini adalah salah satu dari dua gunung berapi di wilayah tersebut dengan bukti vulkanisme Holosen. Gunung berapi ini berada di daerah terpencil dan pengetahuan tentang geologi serta potensi bahaya vulkaniknya terbatas.

Wikipedia · CC BY-SA · Baca artikel lengkap

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