Thursday, September 29, 2011

Craters expose Mercury's volcanic past

Impact craters made billions of years ago have helped scientists confirm that river-like lava flows erupting from volcanic vents helped shape Mercury's smooth northern plains.

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Source: http://www.cosmosmagazine.com/news/4801/craters-expose-mercurys-volcanic-past

Ehrinn Cummings Elena Lyons Elisabeth Röhm Elisha Cuthbert Eliza Dushku Emilie de Ravin Emma Heming

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