mercallite

English dictionary entry

Meanings

noun
  1. An orthorhombic-dipyramidal mineral containing hydrogen, oxygen, potassium, and sulfur.

Word forms

mercallite

Etymology

Named after Italian volcanologist Giuseppe Mercalli (1850–1914)

This entry uses open data from Wiktionary (CC BY-SA/GFDL). Word forms are used for search and are not indexed as separate pages.