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ToSeek
2004-Sep-15, 04:10 PM
The Other Martian Meteorite (http://www.astrobio.net/news/modules.php?op=modload&name=News&file=article&sid= 1197&mode=thread&order=0&thold=0)


The most famous Mars meteorite, the Allen Hills rock with its strange, cylindrical rock segments, may not be the most intriguing. Consider a rock launched from Mars only 700 million years ago called Lafayette. Judging by detailed chemical analysis, the outcome of Lafayette's long journey to Earth points to a past where it might have been altered at the bottom of a salt-water pool. Or at least that conclusion is what many meteor scientists propose to describe what might have landed in North America about three millenia ago.