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Arab Saudi · Medan gunung api

Jabal Yar

Yar, Jabal

Tipe
Medan gunung api
Ketinggian
305 m
Letusan terakhir
1810
Two scoria cones of the Jabal Yar volcanic center in SW Saudi Arabia are sown in this December 2019 Planet Labs satellite image monthly mosaic (N is at the top; this image is approximately 19 km across). There are three groups of cones and this is the northernmost 'Ukwatain group. Both cones underwent flank collapse or rafting during their eruptions and now open towards the W. Lava flow boundaries are visible on the western side of both cones.
Two scoria cones of the Jabal Yar volcanic center in SW Saudi Arabia are sown in this December 2019 Planet Labs satellite image monthly mosaic (N is at the top; this image is approximately 19 km across). There are three groups of cones and this is the northernmost 'Ukwatain group. Both cones underwent flank collapse or rafting during their eruptions and now open towards the W. Lava flow boundaries are visible on the western side of both cones. · Foto: Satellite image courtesy of Planet Labs Inc., 2019 (https://www.planet.com/).
Tipe
Medan gunung api
Negara
Arab Saudi
Wilayah
Arab & Asia Tengah / Southwest Arabia Volcanic Province
Ketinggian
305 m
Koordinat
17.050, 42.830
Letusan terakhir
1810
Kondisi tektonik
Intralempeng / Kerak benua (> 25 km)
Bentuk lahan
Gugusan gunung api
Batuan utama
Basal / Pikrobasal
Ringkasan geologi

Jabal Yar, the southernmost young volcanic field in Saudi Arabia, is a small olivine basaltic field along the Red Sea coast at the SW tip of Saudi Arabia. It contains three groups of volcanoes, Qummatain, Djar'atain-Harra, and 'Ukwatain. Hot springs occur south of Djar'atain and between it and 'Ukwatain. A single historically documented eruption took place at the beginning of the 19th century.

Ringkasan Wikipedia

Ringkasan Inggris

Jabal Yār is a small basaltic volcanic field in Saudi Arabia, near the border with Yemen. It is the southernmost (young) volcanic field in Saudi Arabia. The field is rich in olivine.

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Riwayat letusan

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Ringkasan (VEI dari waktu ke waktu)
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1810~1810 · 1 letusan · VEI maks. 218101810181118111811

Garis waktu rinci

  1. 1810 (±10 tahun)VEI 2Teramati
    1810-07-02 – akhir tidak diketahui

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