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Jean Charles Galissard de Marignac

Jean Charles Galissard de Marignac
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Jean Charles Galissard de Marignac was a Swiss chemist whose work with atomic weights suggested the possibility of isotopes and the packing fraction of nuclei. His study of the rare earth elements led to his discovery of ytterbium in 1878 and co-discovery of gadolinium in 1880.

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Who was born first?

Timeline

  1. Rudolf WolfJuly 7, 1816 – December 6, 1893
  2. C. H. D. Buys BallotOctober 10, 1817 – February 3, 1890
  3. Carl NägeliMarch 26, 1817 – May 10, 1891
  4. Charles Adolphe WurtzNovember 26, 1817 – May 12, 1884
  5. Charles Piazzi SmythJanuary 3, 1817 – February 21, 1900
  6. Jean Charles Galissard de Marignac (this page)April 24, 1817 – April 15, 1894

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Jean Charles Galissard de Marignac (April 24, 1817 – April 15, 1894) · Which Happened First?