rucklidgeite

== English == === Etymology === Named after English geologist and professor John Christopher Rucklidge, who first discovered the mineral. By surface analysis, Rucklidge +‎ -ite. === Noun === rucklidgeite (mineralogy) A trigonal-hexagonal scalenohedral silver white mineral containing bismuth, lead, and tellurium. ==== References ==== David Barthelmy (1997–2026), “Rucklidgeite”, in Webmineral Mineralogy Database.