sylvite

Etymology
After the surname of Dutch scientist +.

Noun

 * 1)  An evaporite, consisting of potassium chloride KCl, also found in fumaroles.

Translations

 * Catalan: silvina
 * Esperanto: silvino
 * Finnish: sylviini, sylviitti
 * French:
 * German: Sylvin
 * Italian: silvite
 * Portuguese:
 * Spanish: