A process by which an amalgam of gold is applied to metallic surfaces, the mercury being subsequently volatilized, leaving a film of gold or an amalgam containing from 13 to 16% of mercury.

plural of lazarone

(transitive, nautical) To raise the point of (a gaff) closer to perpendicular. / To reach a highest degree or maximum. / To rise or extend into a peak or point; to form, or appear as, a peak.

(mineralogy) An orthorhombic-dipyramidal mineral containing aluminum, hydrogen, manganese, oxygen, and silicon.