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COPYRIGHT 2002 Gale, COPYRIGHT 2005 Thomson Gale, a part of The Thomson Corporation
MURCHISON METEORITE The Murchison meteorite was a meteorite that entered Earth's atmosphere in September, 1969. The meteor fragmented before impact and remnants were recovered near Murchison, Australia (located about 60 mi [97 km] north of Melbourne). The fragments recovered dated to nearly five billion years ago—to the time greater than the estimated age of Earth. In addition to interest generated by the age of the meteorite, analysis of fragments revealed evidence of carbon-based compounds. The finds have fueled research into...
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