Monday, May 24, 2010
Four Rare Earth Elements That Will Only Get More Important
Popular Mechanics writer Maggie Koerth-Baker provides a great explanation of the most common rare earth elements and what they're used for. Her story quotes Ames Laboratory senior metallurgist Karl Gschneidner, noted rare earth metal expert. (Go to article)
Labels:
Ames Laboratory,
DOE,
erbium,
europium,
Karl Gschneidner,
lanthanum,
neodymium,
rare-earths
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