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Mount Matutum

Matutum

Stratovolkan · Philippines · 2262 m

The forested Matutum is located in southern Mindanao. The summit contains a densely forested  320-m-wide and 120-m-deep crater. Widespread pyroclastic flow deposits surround the volcano, which overlooks the major city of General Santos about 30 km to the SSE.
The forested Matutum is located in southern Mindanao. The summit contains a densely forested 320-m-wide and 120-m-deep crater. Widespread pyroclastic flow deposits surround the volcano, which overlooks the major city of General Santos about 30 km to the SSE. · Foto: Photo courtesy of PHIVOLCS. · Wikimedia Commons
Tipe
Stratovolkan
Negara
Philippines
Wilayah
Western Pacific Volcanic Regions / Mindanao Volcanic Province
Ketinggian
2262 m
Koordinat
6.360, 125.076
Letusan terakhir
1290
Kondisi tektonik
Subduction zone / Continental crust (> 25 km)
Bentuk lahan
Composite
Batuan utama
Andesite / Basaltic Andesite
Ringkasan geologi

The symmetrical Matutum stratovolcano overlooks the city of General Santos in southern Mindanao, NW of Sarangani Bay, Philippines. The summit of the andesitic-to-dacitic volcano is truncated by a 320-m-wide crater that is breached by three gorges and has a 120-m-deep, densely forested floor. Widespread silicic pyroclastic flow deposits surround the volcano; the youngest were dated at about 2,000 years BP. A report stated that Matutum was "smoking" on 7 March 1911 (Neumann van Padang, 1953). The Akmoan and Lianan thermal areas are located on the WSW flank of the volcano.

Ringkasan Wikipedia

Ringkasan Inggris

Mount Matutum is an active stratovolcano, and is the highest point in the province of South Cotabato in the Philippines, with an elevation of 7,500 feet above sea level, approximately 5.7 kilometres (3.5 mi) from Acmonan, Tupi, South Cotabato. Matutum and its foothills are predominantly inhabited by the indigenous Blaan families.

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Riwayat letusan

Ringkasan (VEI dari waktu ke waktu)
Klik pada bar untuk melihat letusan individu
400 BCE~207 BCE · 1 letusan · VEI maks. ?207 BCE~15 BCE · 1 letusan · VEI maks. ?1141~1333 · 1 letusan · VEI maks. ?1718~1911 · 1 letusan · VEI maks. ?400 BCE17875611411718

Garis waktu rinci

  1. 1911VEI ?Perkiraan geologi
    1911-03-07 – Berlangsung
  2. 1290 (±40 tahun)VEI ?Perkiraan geologi
    1290 – Berlangsung
  3. 170 SM (±80 tahun)VEI ?Perkiraan geologi
    BCE 170 – Berlangsung
  4. 400 SM (±60 tahun)VEI ?Perkiraan geologi
    BCE 400 – Berlangsung

Tautan eksternal

⚠ Untuk referensi saja. Bukan untuk tanggap darurat.