Rare Earth Metals (30)
The Rare Earth Metals are hardly rare at all. In fact, many of them are dirt common, but they were discovered late and people had trouble separating them. The name became established before people realized they weren't rare, and its a nice-sounding name so it stuck.
Click any element below to see all the samples of that element.
Text and images Copyright (c) 2010 by Theodore W. Gray.
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