Volcán Jumaytepeque
Jumaytepeque
Stratovolkan · Guatemala · 1802 m
- Tipe
- Stratovolkan
- Negara
- Guatemala
- Wilayah
- Middle America-Caribbean Volcanic Regions / Central America Volcanic Arc
- Ketinggian
- 1802 m
- Koordinat
- 14.340, -90.271
- Letusan terakhir
- Tidak diketahui
- Kondisi tektonik
- Subduction zone / Continental crust (> 25 km)
- Bentuk lahan
- Composite
- Batuan utama
- Basalt / Picro-Basalt
Ringkasan geologi
Jumaytepeque is a small basaltic stratovolcano located NNE of the city of Cuilapa, north of the major NW-SE-trending Jalpatagua fault that cuts diagonally across SE Guatemala. The volcano was constructed near the SE rim of the large Miocene Santa Rosa de Lima caldera. It is not overlain by a ca. 23,000-year-old tephra unit from nearby Ayarza caldera, and its erosionally unmodified form suggests that Holocene activity is possible (Reynolds 2007, pers. comm.). Two older cinder cones to the north are covered with Ayarza tephra.
Ringkasan Wikipedia
Ringkasan InggrisVolcán Jumaytepeque is a stratovolcano in south-eastern Guatemala. The 1,815-metre-high (5,955 ft) volcano is located about 7 km north-north-east of the city of Cuilapa, near the south-eastern rim of the large Miocene Santa Rosa de Lima caldera.
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