Talk:Iron catastrophe

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[edit] Catastrophe

Why call it a catastrophe? What's disasterous about this occurrence? 204.52.215.107 06:46, 13 September 2007 (UTC)

[edit] the denser iron

the denser iron, held in the outer layers, sank

what was actually holding it in the outer layers? Luca Lesinigo (talk) 19:56, 19 February 2008 (UTC)