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<p>[QUOTE=&quot;mrbrklyn, post: 549250, member: 4381&quot;]similarly</p><p><br /></p><p><a href="http://periodic.lanl.gov/elements/79.html" target="_blank" class="externalLink ProxyLink" data-proxy-href="http://periodic.lanl.gov/elements/79.html" rel="nofollow">http://periodic.lanl.gov/elements/79.html</a></p><p><br /></p><p>It is estimated that all the gold in the world, so far refined, could be placed in a single cube 60 ft. on a side. Of all the elements, gold in its pure state is undoubtedly the most beautiful. It is metallic, having a yellow color when in a mass, but when finely divided it may be black, ruby, or purple. The Purple of Cassius is a delicate test for auric gold. It is the most malleable and ductile metal; 1 oz. of gold can be beaten out to 300 ft2. It is a soft metal and is usually alloyed to give it more strength. It is a good conductor of heat and electricity, and is unaffected by air and most reagents.[/QUOTE]</p><p><br /></p>

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