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Pastimes : Clown-Free Zone... sorry, no clowns allowed
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To: Haim R. Branisteanu who wrote (124832)9/21/2001 9:49:17 PM
From: samim anbarcioglu  Read Replies (1) of 436258
 
hb, <<as some have a better color and polish than others>>

gold (AU in chemistry),is always the same color when it is 24 karat (99.9999 pure). Polished or not polished is another matter. Different hues and colors are from metals added to make the gold 18, 14, 12 karat.
chemicalelements.com

Regards,
sam a
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