 Alexander Pavlovich Vinogradov

Alexander Pavlovich Vinogradov () (August 21, 1895 in Petretsovo, Yaroslavl Oblast – November 16, 1975 in Moscow) was a Soviet geochemist, academician (1953), and Hero of Socialist Labor (1949, 1975).In 1928, he took up a position as assistant professor in the laboratory for biogeochemical problems of the Academy of Sciences of the USSR.