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<p>[QUOTE=&quot;desertgem, post: 1648072, member: 15199&quot;]So one doesn&#039;t look foolish, wait until you can get an accurate weight in grams. If it is what you think, it won&#039;t change overnight, so take your time and get it weighed on a calibrated .01 gram resolution or better&nbsp; balance. Easiest to find in a decent chemistry classroom lab or a jewelry store, as the balances there are regularly calibrated and sealed.[/QUOTE]</p><p><br /></p>

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