Get our newsletter!
Check out our volcano tours on VolcanoAdventures.com!
Volcanoes & Earthquakes - new app for Android
Volcanoes & Earthquakes - app for iPhone & iPad

Volcano Calendar 2019
Volcano Calendar 2019: We're proud to present our 2019 volcano calendar: 13 different and attractive images of volcanoes, volcanic landscapes and phenomena taken during volcano tours over the past few years.
Our New Book
Volcano Discoveries: "One of the most eye-catching guides to the world’s volcanoes ever published.
Volcano Travel
VolcanoAdventures: Our professional team of volcanologists and photographers offers unique travel opportunities: volcano expeditions, photo tours, and relaxed walking & study tours.
Volcano Adventure Guide
The Volcano Adventure Guide: Excellent information and background for anyone wishing to visit active volcanoes safely and enjoyably. The book presents guidelines to visiting 42 different volcanoes around the world.
Guaranteed tours:
25 May - 1 Jun 2019: Etna Discovery - Etna volcano (Italy)
15-17 Jun 2019: Treasures of the Saronic Gulf - Saronic Gulf (Greece)
15-30 Jun 2019: From Krakatau to Bali - Java (Indonesia)
8-23 Jul 2019: From Krakatau to Bali - Java (Indonesia)
12-30 Aug 2019: Kamchatka - Land of Colors - Kamchatka (Russia)
13-29 Aug 2019: Volcanoes of Java - Java (Indonesia)
14-17 Aug 2019: Krakatau Volcano Special - Krakatau volcano (Indonesia)
1-19 Sep 2019: Kamchatka - Land of Colors - Kamchatka (Russia)
3-18 Sep 2019: From Krakatau to Bali - Java (Indonesia)
: spaces available / : guaranteed / : few spaces left / : booked out
Random pictures

Lassen Peak volcano (California) - photos

Jump to page: 1 2 3 4 5 All || Gallery Index
Boiling mud pond at Bumpass Hell (Lassen Volcanic Natl Park) (Photo: Tom Pfeiffer)
Boiling mud pond at Bumpass Hell (Lassen Volcanic Natl Park) (Photo: Tom Pfeiffer) [info]
(1760 Hits)
lassen_e8092.jpg (Photo: Tom Pfeiffer)
lassen_e8092.jpg (Photo: Tom Pfeiffer) [info]
(497 Hits)
lassen_e8097.jpg (Photo: Tom Pfeiffer)
lassen_e8097.jpg (Photo: Tom Pfeiffer) [info]
(442 Hits)
lassen_e8098.jpg (Photo: Tom Pfeiffer)
lassen_e8098.jpg (Photo: Tom Pfeiffer) [info]
(506 Hits)
lassen_e8101.jpg (Photo: Tom Pfeiffer)
lassen_e8101.jpg (Photo: Tom Pfeiffer) [info]
(502 Hits)
lassen_e8106.jpg (Photo: Tom Pfeiffer)
lassen_e8106.jpg (Photo: Tom Pfeiffer) [info]
(473 Hits)
Hot thermal spring near Lassen volcano (Photo: Tom Pfeiffer)
Hot thermal spring near Lassen volcano (Photo: Tom Pfeiffer) [info]
(577 Hits)
lassen_e8113.jpg (Photo: Tom Pfeiffer)
lassen_e8113.jpg (Photo: Tom Pfeiffer) [info]
(491 Hits)
lassen_e8115.jpg (Photo: Tom Pfeiffer)
lassen_e8115.jpg (Photo: Tom Pfeiffer) [info]
(545 Hits)
lassen_e8118.jpg (Photo: Tom Pfeiffer)
lassen_e8118.jpg (Photo: Tom Pfeiffer) [info]
(477 Hits)
lassen_e8132.jpg (Photo: Tom Pfeiffer)
lassen_e8132.jpg (Photo: Tom Pfeiffer) [info]
(857 Hits)
lassen_e8134.jpg (Photo: Tom Pfeiffer)
lassen_e8134.jpg (Photo: Tom Pfeiffer) [info]
(483 Hits)
lassen_e8135.jpg (Photo: Tom Pfeiffer)
lassen_e8135.jpg (Photo: Tom Pfeiffer) [info]
(494 Hits)
lassen_e8137.jpg (Photo: Tom Pfeiffer)
lassen_e8137.jpg (Photo: Tom Pfeiffer) [info]
(580 Hits)
lassen_e8138.jpg (Photo: Tom Pfeiffer)
lassen_e8138.jpg (Photo: Tom Pfeiffer) [info]
(564 Hits)
lassen_e8142.jpg (Photo: Tom Pfeiffer)
lassen_e8142.jpg (Photo: Tom Pfeiffer) [info]
(745 Hits)
Jump to page: 1 2 3 4 5 All || Gallery Index
 

More on VolcanoDiscovery:

Katla Earthquakes
Latest quakes at Katla volcano: One of Iceland's most active and dangerous volcanoes is showing signs of unrest and statistically due for a new eruption. Earthquakes could give a clue.
Volcano Calendar 2016
Volcano Calendar 2016: We're proud to present our new volcano calendar 2016: 13 different and attractive images of volcanoes, volcanic landscapes and phenomena taken during volcano tours over the past few years.
RSS feeds
Volcano & Earthquake news feeds: If you like to use RSS to access the latest news about volcanoes and earthquakes without needing to visit the site, have a look at our available news feeds!
Volcanoes & Earthquakes
Try our new app!: Volcanoes & Earthquakes - our new free App for Android shows the latest earthquakes and active volcanoes on a map and as list, as well as volcano news from all the world. You can filter the data shown in various ways, e.g. by magnitude or age of earthquakes, the distance from your location, the status of volcanoes and so on.
Copyrights: VolcanoDiscovery and other sources as noted.
Use of material: Text and images on this webpage are copyrighted. Further reproduction and use without authorization is not consented. If you need licensing rights for photographs, for example for publications and commercial use, please contact us.