Ancient Earth hammered by double space impact By Paul Rincon, BBC News, March 18, 2014 http://www.bbc.com/news/science-environment-26172181
What's worse than one asteroid hitting Earth? Scientists identify double impact crater by James Vincent, The Independent, March18, 2104 http://www.independent.co.uk/news/science/whats-worse-than-one-asteroid-hitting--earth-scientists-identify-double-impact-crater-9201785.html Yours, Paul H. ______________________________________________ Visit the Archives at http://www.meteorite-list-archives.com Meteorite-list mailing list Meteorite-list@meteoritecentral.com http://six.pairlist.net/mailman/listinfo/meteorite-list