Gregory R. Choppin

Gregory R. Choppin
Gregory R. Choppin

Gregory Robert Choppin was an American nuclear chemist and co-discoverer of the element Mendelevium, atomic number 101 Others in the discovery group were Albert Ghiorso, Bernard G. Harvey, Stanley G. Thompson, and Glenn T. Seaborg. The element was named in honor of Dmitri Mendeleev.

From *.wikipedia.org,
General Info
.
Male
Date of Birth
November 9th, 1927
Age
98
Date of Death
October 21st, 2015
Died Aged
87
Star Sign
Scorpio
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