benjaminite

== English == === Etymology === From Benjamin +‎ -ite after Dr. Marcus Benjamin (1857-1932) of the U.S. National Museum. === Noun === benjaminite (mineralogy) A monoclinic-prismatic mineral containing bismuth, copper, lead, silver, and sulfur. ==== References ==== David Barthelmy (1997–2026), “Benjaminite”, in Webmineral Mineralogy Database.