An opening in the earth's crust that emits steam and gases.

An edifice or structure located above a fumarole.

फ्यूमरोल के ऊपर स्थित एक भवन या संरचना।

English Usage: The fumarole was surrounded by a rocky structure that was formed by mineral deposits.

Hindi Usage: फ्यूमरोल एक चट्टानी संरचना से घिरी हुई थी जो खनिज अवशेषों द्वारा बनाई गई थी।