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...after reading the question a little closer now, I will say I've never touched cobalt though :S
You might have if you've handled a mineral collection.
That's not straight-up cobalt, but an isotope.
What is your favorite metal and why?
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...after reading the question a little closer now, I will say I've never touched cobalt though :S
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Anonymous Post Author
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NotStrangeBird
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You might have if you've handled a mineral collection.
That's not straight-up cobalt, but an isotope.