julienite

== English == === Etymology === From Julien +‎ -ite; named after Henri Julien who died on 1 December 1920 at the age of 33 in the Congo. It was named by Alfred Schoep in 1928. === Noun === julienite (uncountable) (mineralogy) A blue monoclinic mineral with chemical name sodium tetrathiocyanatocobaltate(II) octahydrate.