[meteorite-list] Dioginites and the Age oof the Solar System

[Sterling K. Webb]

List,

New Clues to the Early Solar System from Ancient Meteorites
http://www.sciencedaily.com/releases/2012/07/120722135204.htm

Formation of dioginites dates planetary differentiatio,
core formation, and late accretion to a much older age 
than previously thought -- 4.6 billion years.

Read the details at the above link.


Sterling K. Webb
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