description Unzen Jigoku fumaroles Overview
Located in Unzen, Kyushu, Japan, these fumaroles represent active geothermal features. The site gained notoriety following a devastating 1792 eruption demonstrating intense subsurface heat. Visitors and researchers explore this area to study volcanic processes and observe unique sulfurous steam vents. It is particularly relevant for volcanologists and those interested in Japan’s geological activity.
insights Why this score
Unzen Jigoku fumaroles ranks #35 of 484 in the Fumarole ranking, behind Hverir fumaroles, ahead of Hverir (Namaskard).
help Unzen Jigoku fumaroles FAQ
What are the Unzen Jigoku fumaroles?
They are geothermal vents and hot-spring fields where steam and sulfur-rich gases escape from the volcanic ground. Boardwalks in Unzen Onsen let visitors observe several of these areas without walking directly across unstable terrain.
Why are the Unzen geothermal fields called jigoku?
Jigoku means "hell" in Japanese, a reference to the hissing steam, sulfur smell, bare earth, and boiling water. Similar terminology is used for geothermal attractions elsewhere in Japan, including Beppu's famous hells.
Are the Unzen Jigoku fumaroles connected to the 1792 disaster?
They belong to the same Unzen volcanic complex, but the deadliest event in 1792 involved the collapse of Mount Mayuyama and a resulting tsunami. The disaster killed around 15,000 people and is considered Japan's worst historical volcanic catastrophe.
Is Mount Unzen still an active volcano?
Yes. Its most recent major eruptive episode began in 1990, and a 1991 pyroclastic flow killed volcanologists Katia and Maurice Krafft and many other people.
explore Explore More
Similar to Unzen Jigoku fumaroles
See all arrow_forward
Reviews & Comments
Write a Review
Be the first to review
Share your thoughts with the community and help others make better decisions.
