VIENNA (Reuters) - The U.N. nuclear watchdog has found further traces of enriched uranium in Iran, though this discovery could support Tehran's explanation that the traces are due to contamination, diplomats told Reuters.
Tehran, which says its nuclear program is peaceful, has blamed the earlier find, at Natanz, on machinery it says it purchased abroad. This explanation has met with skepticism inside and outside the IAEA.
However, one Western based diplomat said failure to get a positive result from samples taken at Kalaye would have been surprising, as this is where Iran said it stored the centrifuge components which it says were contaminated.
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