This Day in Science History - June 2 - Nils Sefström

June 2nd is Nils Gabriel Sefström's birthday. Sefström was the Swedish chemist who re-discovered the element vanadium in 1830.
Vanadium was originally discovered by the Mexican mineralogist Andrés Manuel del Río ...Read Full Post

Source: About.com Chemistry - June 1, 2014 Category: Chemistry Source Type: news