Jabal al-Tair Island
Tair, Jebel at
Stratovolcano · Yemen · 244m

- Type
- Stratovolcano
- Country
- Yemen
- Region
- Eastern Africa Volcanic Regions / Red Sea Rift Volcanic Province
- Elevation
- 244m
- Coordinates
- 15.550, 41.830
- Last eruption
- 2008
- Tectonic setting
- Rift zone / Oceanic crust (< 15 km)
- Landform
- Composite
- Major rock type
- Trachybasalt / Tephrite Basanite
Geological summary
The basaltic Jebel at Tair volcano rises from 1,200 m depth in the south-central Red Sea, forming an oval-shaped island about 3 km long. It is the northernmost known Holocene volcano in the Red Sea and lies SW of the Farisan Islands. Youthful basaltic pahoehoe lava flows from the steep-sided central vent, Jebel Duchan, cover most of the island, draping a circular cliff cut by wave erosion of an older edifice and extending beyond it to form a flat coastal plain. Pyroclastic cones are located along the NW and S coasts, and fumarolic activity occurs from two uneroded scoria cones at the summit. Radial fissures extend from the summit, some of which were the sources of lava flows. Explosive eruptions were reported in the 18th and 19th centuries, prior to an eruption in 2007-2008.
From Wikipedia
Jabal al-Tair Island is a roughly oval volcanic island in Yemen, northwest of the constricted Bab al-Mandab passage at the mouth of the Red Sea, about halfway between mainland Yemen and Eritrea. From 1996 until an eruption in 2007, Yemen maintained two watchtowers and a small military base on the island.
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Eruption history
Detailed timeline
- 2007VEI 3Observed2007-09-30 – 2008-06-16
- 1883VEI 2Observed1883 – Ongoing
- 1863VEI 2Observed1863 – Ongoing
- 1833VEI 2Observed1833-12-31 – Ongoing
- 1750 (±50 yrs)VEI 2Observed1750 – Ongoing
External links
⚠ For reference only. Not for emergency response.