koktaite

== English == === Etymology === From Kokta +‎ -ite, after Jaroslav Kokta, a Czech chemist. === Noun === koktaite (mineralogy) A monoclinic-prismatic mineral containing calcium, hydrogen, nitrogen, oxygen, and sulfur. ==== References ==== David Barthelmy (1997–2026), “Koktaite”, in Webmineral Mineralogy Database.