Min. [Named 1874 from Clara Mine, Baden, where found: see -ITE.] A sulph-arsenide of copper, closely akin to Enargite.
1875. in Dana.
1879. Watts, Dict. Chem. 3rd Supp. I. 519. Clarite is monoclinic (enargite is rhombic) colour dark lead-grey. Streak pure black.