Talk:Nebulium

A fact from Nebulium appeared on Wikipedia's Main Page in the Did you know column on 21 January 2010. The text of the entry was as follows:

Did you know... that it took until 1927 to disprove the discovery of the new chemical element nebulium in the Cat's Eye Nebula in 1864?

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Additional information

Latest comment: 16 years ago1 comment1 person in discussion

There is some additional information in the following sources that you may want to incorporate into this article:

"Nebulium". laserstars.org. Retrieved 2010-01-31.
Hopfield, J. J. "Revised Values of O I Terms, Nebular and Coronal Lines of Oxygen". Physical Review. 37 (2). doi:10.1103/PhysRev.37.160.