Axel Gadolin

Axel Vilhelmovich Gadolin
Аксель Вильгельмович Гадолин
Born(1828-06-12)June 12, 1828
Somero, Grand Duchy of Finland
DiedDecember 15, 1892(1892-12-15) (aged 64)
Saint Petersburg, Russia
Buried
AllegianceImperial Russia
BranchArtillery
RankLieutenant General 1876
Awards              
Spouse(s)Fanny Elisabeth von Wendt (1847–1924)
Known forDeriving the 32 crystallographic point groups using stereographic projection
Scientific career
FieldsMineralogy, crystallography
Institutions

Axel Vilhelmovich Gadolin (Russian: Аксель Вильгельмович Гадолин; 12 June 1828 – 15 December 1892) was a Finnish/Russian lieutenant general, and also a scientist in the field of artillery, metallurgy, mineralogy and crystallography. Gadolin was a professor at the Mikhailov Artillery Academy and the Saint Petersburg Institute of Technology, doctor of mineralogy from Saint Petersburg University, and academician of the St. Petersburg Academy of Sciences. He was awarded the Lomonosov Prize in 1868 for his work on crystallographic point groups.