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Wikipedia

Lucium

Lucium was the proposed name for an alleged new element found by chemist Prosper Barrière in 1896 in the mineral monazite. Later, William Crookes confirmed that the new element was actually an impure sample of yttrium.

References

Winkler, C. (1897). "Ueber die Entdeckung neuer Elemente im Verlaufe der letzten fünfundzwanzig Jahre und damit zusammenhängende Fragen". Berichte der deutschen chemischen Gesellschaft. 30: 6–21. doi:10.1002/cber.18970300103. "Patent US567571 - Prosper barriers - Google Patente". google.de. Retrieved 2015-11-09. The Mineral Industry. Scientific Publishing Company. 1897. ISSN 0096-509X. Retrieved 2015-11-09. "Amazon.fr - Notice nécrologique. Prosper Barrière, par Paul Duplan - Paul Duplan - Livres". amazon.fr. Retrieved 2015-11-09.

Tags

  • History of chemistry stubs
  • Misidentified chemical elements
  • Yttrium