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4 answers

They are used in assay work for testing gold and gold ore.

2007-04-05 21:59:43 · answer #1 · answered by Mike1942f 7 · 0 0

To weigh them? Sorry if that sounds lame... that just seems to be the most obvious answer, to me.

2007-04-06 05:00:44 · answer #2 · answered by Nelly Wetmore 6 · 0 0

jeweler or gunsmith

2007-04-06 05:01:04 · answer #3 · answered by gregs111 6 · 0 0

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Did you mean amethyst?



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2007-04-06 07:36:11 · answer #4 · answered by Anonymous · 0 0

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