Riachao Ring

From Wikipedia, the free encyclopedia

Riachao Ring is a meteor crater (astrobleme) in Brazil.

It is 4.5 km in diameter and the age is estimated to be less than 200 million years (Jurassic or younger). The crater is exposed to the surface.

[edit] External links

• Earth Impact Database

Coordinates: 7°43′S, 46°39′W

This Brazil location article is a stub. You can help Wikipedia by expanding it.

Retrieved from "http://en.wikipedia.org../../../r/i/a/Riachao_Ring_cbc9.html"

Categories: Brazil geography stubs | Astroblemes | Craters of Brazil | Jurassic craters

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• This page was last modified 01:34, 7 April 2007 by Wikipedia user Zamphuor. Based on work by Wikipedia user(s) Urhixidur, Big Smooth, Bejnar, Casito, Darwinek, SeventyThree, VivaEmilyDavies, Bryan Derksen and Jyril.
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