French
DeutschOmeonga
Omeonga is a town in the Sankuru province of the Democratic Republic of the Congo. It lies around 25 miles (40 km) south southeast of the nearest large town, Katako-Kombe. The Lomami river also passes nearby.
Chiefs or possessors of the name Omeonga are considered noble. It is also a name meaning "Man of Pillars" or "Noble".[citation needed]
Impact structure
[edit]The town lies near the center of a 30 km diameter depression, which is a proposed but unconfirmed ancient impact structure called the "Wembo-Nyama ring structure".[1][2][3] The roundness of the ring is underlined by a tributary of the Lomami river.[4] A similar visual effect can be seen with Manicouagan impact structure in central Quebec, Canada, where a ring of water surrounds the central René-Levasseur Island.
See also
[edit]References
[edit]- ^ "Ring may be giant 'impact crater'". BBC News. 2010-03-10. Retrieved 2010-05-08.
- ^ G. Monegato; M. Massironi & E. Martellato (2010). "The Ring Structure of Wembo-Nyama (Eastern Kasai, R.D. Congo): A Possible Impact Crater in Central Africa" (PDF). Lunar and Planetary Science. XLI (1533). Lunar and Planetary Institute: 1601. Bibcode:2010LPI....41.1601M.
- ^ The Full Catalogue of the Earth's Impact structures Archived 2009-07-16 at the Wayback Machine. Siberian Center For Global Catastrophes. Department of Mathematical Problems of Geophysics, Institute of Computational Mathematics and Mathematical Geophysics. Siberian Division, Russian Academy of Sciences.
- ^ E. Martellato; G. Cremonese; M. Massironi; and G. Monegato (2010). Omeonga (Wembo-Nyama): Isale Hydrocode Simulations, Nördlingen Ries Crater Workshop
External links
[edit]03°28′0″S 24°24′0″E / 3.46667°S 24.40000°E
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