Fumarole
opening in or near a volcano, through which hot sulphurous gases emerge From Wikipedia, the free encyclopedia
A fumarole (Latin fumus, smoke) is an opening in the crust of the Earth, often in the neighborhood of dormant volcanoes, where steam and gases come out, for instance carbon dioxide, sulfur dioxide, hydrochloric acid, and hydrogen sulfide.
Etymology
The name solfatara (from the Italian solfo, sulfur), is given to fumaroles with sulfurous gases.
Wikimedia Commons has media related to Fumaroles.
Wikiwand in your browser!
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.