barquillite

== English == === Etymology === Named for type locality Barquilla village in Salamanca, Spain +‎ -ite. === Noun === barquillite (uncountable) (mineralogy) A tetragonal-scalenohedral gray mineral containing cadmium, copper, germanium, and sulfur. === Further reading === David Barthelmy (1997–2026), “Barquillite”, in Webmineral Mineralogy Database. “barquillite”, in Mindat.org‎[1], Hudson Institute of Mineralogy, 2000–2026.