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Ettrium

Yttrium?

My lord you've caught me with my rare earths down - its Erbium not Yttrium. Sorry about that ... Dave

-------------------------------+----------------------------------------- Sean Morgan (sean@lucifer.com) | Let me tell you a few bits about myself: | CACTTGCCGGGTAACACTCCATGAAATTCTTCTCAGCC http://www.lucifer.com/~sean/ | AGGTGTCGACGCTAGGATCAACCTTTAAGTGAACT...