helmutwinklerite

== English == === Etymology === Named after geologist Helmut Winkler, +‎ -ite. === Noun === helmutwinklerite (uncountable) (mineralogy) A triclinic-pinacoidal mineral containing arsenic, hydrogen, lead, oxygen, and zinc. ==== References ==== David Barthelmy (1997–2026), “Helmutwinklerite”, in Webmineral Mineralogy Database.