laurdalite

== English == === Alternative forms === lardalite === Etymology === From Laurdal, Norway, +‎ -ite. === Noun === laurdalite (countable and uncountable, plural laurdalites) (mineralogy) A grey or pinkish nepheline syenite mineral. === Further reading === “laurdalite”, in Mindat.org: Glossary, Keswick, Va.: Hudson Institute of Mineralogy, 2000–2026.