Mount Meru (Tanzania)

Mount Meru
Mount Meru with snow
Highest point
Elevation4,562.13 m (14,967.6 ft)[1]
Prominence3,170 m (10,400 ft)[1]
Ranked 72nd
ListingUltra
Mountains of Africa 8th
Coordinates3°14′48″S 36°44′54″E / 3.24667°S 36.74833°E / -3.24667; 36.74833[1]
Geography
Location in Tanzania
Mount Meru (Tanzania) (Africa)
Mount Meru (Tanzania) (Earth)
LocationArusha Region, Tanzania
Geology
Formed byVolcanism along the Gregory Rift
Mountain typeStratovolcano
Last eruptionOctober to December 1910[2]
Climbing
First ascent1904 by Fritz Jäger[3]
Easiest routeHike

Mount Meru is a dormant stratovolcano located 70 kilometres (43 mi) west of Kilimanjaro in southeast Arusha Region, Tanzania. At a height of 4,562.13 metres (14,968 ft),[1][4] it is visible from Mount Kilimanjaro on a clear day,[5] and is the eighth-highest mountain of Africa.[a]

Mount Meru is located just north of the city of Arusha, in the Arusha Region of Tanzania. It is the second-highest mountain in Tanzania, after Mount Kilimanjaro, and the highest mountain in Arusha Region. The Momella route – which starts at Momella gate, on the eastern side of the mountain – is the most common route for climbers to reach the peak.[6] The peak is called "Socialist Peak".[7]

Mount Meru's lavas are alkaline in character and include nephelinite.[8] Much of the mountain's height was lost about 7,800 years ago due to a summit collapse.[9] Mount Meru most recently had a minor eruption in 1910.[2] The several small cones and craters seen in the vicinity probably reflect numerous episodes of volcanic activity. Mount Meru's caldera is 2.2 miles (3.5 km) wide.[10]

Mount Meru is the topographic centerpiece of Arusha National Park. Its fertile slopes rise above the surrounding savanna and support a forest that hosts diverse wildlife, including nearly 400 species of birds, as well as monkeys and leopards.[11]

In 1896, the Sack of Meru, a series of conflicts fought between the German Empire and the Chagga states versus the Meru and Warusha, occurred on Mount Meru's slopes.

The movie Hatari! was filmed at the foot of Mountain Meru.[12]

On September 20, 2015, satellite imagery showed a plume rising on north flank of Mount Meru. This was first thought to have been an eruption, however later evidence showed the plume was created by a wildfire, not an eruption. [13]

See also

Notes

  1. ^ Using 500 meters of topographic prominence as the cutoff for an independent mountain.

References

  1. ^ a b c d Africa Ultra-Prominences Peaklist.org. Retrieved 2011-11-22.
  2. ^ a b "Meru". Global Volcanism Program. Smithsonian Institution.
  3. ^ Mount Meru at SummitPost.org
  4. ^ "Mount Meru, Tanzania". Peakbagger.com. Retrieved 2014-08-27.
  5. ^ "A view of Mount Meru from Mount Kilimanjaro". Archived from the original on 2013-01-26. Retrieved 2008-05-03.
  6. ^ Tanzania travel guide (6 ed.). Lonely Planet. June 2015. p. 168. ISBN 978-1742207797.
  7. ^ "Arusha Meru Geopark: Tanzania National Parks". tanzaniaparks.go.tz. Retrieved 18 September 2025.
  8. ^ Wilkinson, P; Mitchell, JG; Cattermole, PJ; Downie, C. (1986). "Volcanic chronology of the Meru-Kilimanjaro region, Northern Tanzania". Journal of the Geological Society. 143. London: 601–605.
  9. ^ "Glocal Volcanism Program - Meru". Retrieved 24 May 2019.
  10. ^ "Meru, Tanzania". Retrieved 24 September 2018.
  11. ^ "Arusha National Park". Arusha National Park. Retrieved 2024-12-09.
  12. ^ Hawks, Howard (1962-06-19), Hatari! (Action, Adventure, Comedy), John Wayne, Elsa Martinelli, Hardy Krüger, Malabar, retrieved 2024-12-09
  13. ^ Schmaltz, Jeff (2015-09-20), Plume from Mount Meru, Tanzania (Science), Kathryn Hasen, NASA, retrieved 2025-09-21