Tour photos: pictures taken during our expeditions and tours to volcanoes / VolcanoDiscovery

Group photo on Nea Kameni volcano, Santorini (Greece, Sept. 2005)

Tour photos:

In this section, we post photos taken during some of our tours. Sometimes, it can take quite a while until we find the time to actually work through the hundreds of photos from tours and post them...- please be patient!

Thomas Spinner (abenteuer-vulkan.de) sent us some impressions from the Karangetang Volcano Special tour 11-16 Feb 2019: (Photo: Thomas Spinner)

Karangetang volcano special 11-16 Feb 2019 (8 Images)

Our latest tour to Krakatau during 18-24 Nov rewarded participants with a night filled with fireworks, observed from a paradise beach. What a view! (Photo: Tom Pfeiffer)

Krakatau volcano (Indonesia) Nov 2018 eruption: a night on the beach (28 Images)

Ronny shared some of his photos from our recent expedition to Krakatau, showing the "normal" life during such a trip: (Photo: Ronny Quireyns)

Krakatau expedition Oct 2018 - Ronny's tour photos (24 Images)

Most autumns we organise a 15 days study and walking tour to the volcanoes of Southern Italy, starting in Naples where we visit Vesuvius and the Phlegrean fields before sailing of to the Aeolian islands to explore Lipari, Vulcano and Stromboli before our grand finale on the summit of Mt Etna in Sicily. Besides an unrivaled diversity of volcanic deposits, structures and phenomena this tour also includes many archaeological, relaxing, cultural and gastronomic excursions - combining all the best aspects of southern Italy! Our 12 - 26 October 2018 tour was guided by volcanologist Dr Ingrid Smet who put together the below photo diary of the trip - we hope you enjoy it! (Photo: Ingrid Smet)

Volcanoes of Italy - The Grand Tour: photo diary of our October 2018 tour (212 Images)

Santorini is not only a highlight when it comes to present a natural showcase of fantastic geology and volcanic history deeply interwoven with Europe's ancient history, but it is also a very photogenic island. Tobias Schorr presents a selection of photos taken during our Santorini walking tour in Oct 2018: (Photo: Tobias Schorr)

Santorini, Greece: tour photos Oct 2018 (80 Images)

Impressions from our Walking tour to Nisyros island in Oct 2018: (Photo: Tobias Schorr)

Nisyros Island, Greece: tour photos Oct 2018 (70 Images)

Impressions from our Tour to Kamchakta during Sep 2018: (Photo: Tom Pfeiffer)

Kamchatka Sep 2018: tour photos (96 Images)

Ivana Dorn presents a selection of her pictures taken during the Sakurajima Volcano Special tour 25-29 March 2018: (Photo: Ivana Dorn)

Sakurajima volcano March 2018: Ivana's photos (20 Images)

Along with a small group of our recent Vanuatu Volcano Tour, expedition leader Yashmin (see also his website vanuatu-expedition.com) and his group had perfect conditions to observe the very active lava lakes in Ambrym's Benbow and Marum craters from close: (Photo: Yashmin Chebli)

Ambrym volcano, Vanuatu: lava lakes in Sep 2018 (12 Images)

Along with a small group, Tom Pfeiffer stayed on the island group during a Volcano Special tour from 13-19 Oct. Some impressions from the volcano and the tour: (Photo: Tom Pfeiffer)

Krakatau volcano: eruption Oct 2018 - miscellaneous (32 Images)

Our latest group on the Krakatau to Bali tour was lucky enough to catch the latest eruption of Krakatau in its full splendor. We present a small selection of photos taken by expedition leader Galih showing the spectacular strombolian activity from the summit crater.
If you're interested in visiting Krakatau with us, please check the Krakatau Volcano Special expedition page. (Photo: Galih Jati)

Krakatau volcano in eruption Sep 2018 - tour photos from our expedition leader Galih Jati (12 Images)

Geologist and VolcanoDiscovery tour guide Dr Ingrid Smet took a small group of travelers on a 7 days exploration of Kilauea shield volcano on the Big Island, Hawaii, from 17 to 23 March 2018. Below you find her photo diary of the VolcanoAdventures tour 'Pele's Fire and Myths' which explores both historic eruption sites of Kilauea as the ongoing volcanic activity at its summit and East Rift Zone as well as local fauna and flora, traditions and mythology.
Check our next group departures if you want to join in on one of our Hawaii volcano adventures and explore these fascinating volcanoes with one of our experienced volcano guides! (Photo: Ingrid Smet)

Hawaii - Kilauea volcano: tour photos March 2018 (127 Images)

Nyiragongo volcano & Mountain gorillas: tour photos Jan 2018 by Michael Wareham (Photo: Michael Wareham)

Nyiragongo volcano & Mountain gorillas: tour photos Jan 2018 by Michael Wareham (10 Images)

Some impressions of our 'Desert, salt and volcanoes' expedition to Erta Ale and Dallol from 13 to 26 January 2018 - all images taken by participant Anastasia Ganuschenko. The new fissure eruption site which opened up on Erta Ale's flank a year before is still very active; now that some of the early lavas cooled down one can get very close to some of the lava lakes and hornitos that are still active. And thanks to the rainfall that finally came after about 4 years of drought the colourful scenery with salt deposits, acid lakes and small geysirs at the hydrothermal site of Dallol was once again looking its best!
Besides the 14-days tour group departures that we organise to this destination from mid November through to mid March we also offer customised tours at chosen dates for small groups and individuals. Please contact us through email for more information on such private expeditions to Erta Ale and Dallol! (Photo: Anastasia)

Erta Ale volcano + Dallol: tour photos Jan 2018 by Anastasia Ganuschenko (25 Images)

Upon request we organised a privately guided 3 days geology tour on the island of Santorini from 8 to 10 February 2018 of which tour guide and geologist Dr Ingrid Smet compiled this selection of photographs.
The islands looked very different from summer time when they are overrun by tourists and the heat has dried up most vegetation. Although the weather is of course less sunny and with higher chances of rain and clouds - and strong winds which sometimes result in the cancellation of all flights - it is well worth visiting Santorini in the winter time to take in the unique and quiet atmosphere and see the colourful winter and early spring flowers...
For many years now we organise 8-9 day group tours to Santorini both in autumn and springtime (Fascination Volcano tour) but if you can also contact us for a private multiple day tour at any custom date. (Photo: Ingrid Smet)

Santorini Island, Greece: February 2018 geology tour (106 Images)

Ivana took part in our tour to Krakatau to Bali in June and presents us a selection of her pictures.
"The photos are in a chronological order ... By looking at the photos again I feel the same excitement as it was during the tour. It was amazing!"
Photo copyrights: Ivana Dorn (Photo: Ivana Dorn)

Krakatau to Bali (Java, Indonesia) tour June 2017: photos by Ivana Dorn (68 Images)

During 3-18 Sep 2017, Tom and 10 participants went on our first pilot tour to Kamchatka. Overall, the tour was fantastic!
Highlights included a 3 days stay at remote Karymsky volcano, exceptionally good weather conditions for Gorely, Mutnovsky, Uzon and Valley of Geysers, Klyuchevskoy volcano, a large explosion from Sheveluch, great company and lots of fun! The following is a quick first impression of the tour in pictures sorted chronologically. (Photo: Tom Pfeiffer)

Kamchatka volcano tour Sep 2017 - tour diary (191 Images)

This photo diary is a compilation of images from different participants on our 12 - 18 April 2017 Kilauea Volcano Special guided by geologist Ingrid Smet. It also includes photographic documentation of the unofficial ´pilot´ extension that the small group undertook afterwards to explore the other sites, nature, wildlife, scenery and gastronomy of the Big Island.
During their stay on Hawaii the Kamukona lava ocean entry that started in July 2016 was still ongoing so that they had the chance to observe this volcanic acitivity from land, on the sea and in the air. They also watched on a different occasions the lava lake inside Halema´uma´u crater inside Kilauea´s summit caldera, which was at such a high level that the lava spattering could be seen from ca 2 km distance. Unfortunately there were no on-land lava break outs that they could get to as was the case for the March 2017 Kilauea Volcano Specials. (Photo: Ingrid Smet)

Kilauea Volcano Special, Hawai'i: tour photos April 2017 (231 Images)

Ingrid Smet´s photo diary of our 4-11 June 2017 Nyiragongo lava lake and mountain gorillas expedition in Rwanda and DR Congo, as well as some safari images of the 2 days extension she afterwards undertook in Akagera National Park. (Photo: Ingrid Smet)

Nyiragongo volcano & Mountain gorillas: tour photos of our June 2017 expedition (218 Images)

A selection of photos taken during our Expedition to Erta Ale and Dallol in early February 2017 by participant Stefan Tommasini - Fotografie mit Seele (website). This Danakil expedition was particulary unique: on one hand a new eruptions started at a fissure on Erta Ale´s flank which let to the partial collapse of the active craters in the summit caldera; on the other hand it was pouring with rain when our group was at Dallol, which is known to be the hottest and driest place on earth... The rain however intensified the colours and activity at Dallol´s hydrothermal deposits, and the flank eruption created a vast lava field with multiple lava lakes and pahoehoe flows. (You can find a short overview of the 2017 flank eruption and Erta Ale volcanic activity update at the end of June 2017 through this link) (Photo: Stefan Tommasini)

Erta Ale + Dallol Feb 2017 - photos of the flank eruption at Erta Ale by Stefan Tommasini (15 Images)

$A selection of photographs taken by Ingrid Smet during our June 2017 Nyiragongo lava lake and mountain gorillas expedition in the DR Congo which included a 3 days / nights stay on Nyiragongo volcano. On 6 June the group completed their hike to the summit in dry weather (the people coming up in the next two days were not so lucky) but had to wait a few hours for a first glance onto the red hot lava lake until the clouds around the stratovolcano´s summit and the thick volcanic gasses inside the caldera had temporarily lifted. The next 2 days (7 and 8 June) visibility into the caldera was usually best in the mornings and at intervals during the night, with more clear circumstances in the early morning and right through to dawn and sunrise on the 8th of June. The world´s largest lava lake (about 220 m across) is situated some 400 m below the rim of Nyiragongo´s summit caldera (a diameter of 1.2 km). When visible, the surface of the active lava lake was continuously in motion as exploding gas bubbles create small degassing fountains that recycle the cold black crust back into the red hot liquid lava. Strong degassing also occurred from the edges of the lava lake, the 2016 hornito and along the southern fracture zone. (Photo: Ingrid Smet)$

Nyiragongo volcano (DR Congo): expedition to the lava lake (June 2017) (40 Images)

After a relatively rainy winter 2016/17, spring on the Greek islands was fantastic! Santorini, one of the most famous islands of the Cyclades, was no exception and offered a paradise for photographers: flowers and green everywhere, with the blue and white of the traditional houses and chapels. The following photos were taken during our Santorini photo tour in April 2017.
Photo copyright: Tobias Schorr / Nature Discovery Tours. (Photo: Tobias Schorr)

Santorini (Greece): spring on the island (April 2017) (104 Images)

Accompanied by an official mountain guide, VolcanoDiscovery team member Emanuela and our friend Doug visited the active lava flow of Etna near its source on 8 April 2017 afternoon and evening during one of our Etna Trekking tours. (Photo: Emanuela / VolcanoDiscovery Italia)

Etna volcano (Italy): lava flow from close evening 8 April 2017 (24 Images)

Kilauea volcano (Hawaii): tour photos (March 2017) (Photo: Tom Pfeiffer)

Kilauea volcano (Hawaii): tour photos (March 2017) (20 Images)

Paul Reichert who took part in one of our latest Volcano Specials in January 2017 was lucky to witness one of Erta Ale volcano's most spectacular and intense eruptive phases in decades.
A surge of magma from depth (probably a small rifting episode) caused the lava lake in the southern pit crater of the caldera to overflow, build up a broad shield, before it collapsed, following the draining of the lake through a system of flank fissures 2-4 km downhill from 21 Jan - a mere day after Paul and his group had left.
The following is a selection of pictures of Paul, in approximate chronological order and annotated using the valuable field reports by Richard and our geologist expedition leader Enku who, along with Paul, were lucky enough to see this once-in-a-lifetime event. A big thank you goes to all of the three for sharing their information and images!
Watch the videos: 16 Jan | 17 Jan | 18-19 Jan (Photo: Paul Reichert)

Erta Ale volcano (Ethiopia): overflowing lava lake 16-19 Jan 2017 (56 Images)

Our guest Jens-Wolfram E. who participated (for his second time!) in the most recent Danakil expedition, although still traveling, sent us a first selection of "fresh images" from both Erta Ale and Dallol: (Photo: Jens-Wolfram Erben)

Erta Ale volcano + Dallol hydrothermal field Dec 2016 - Jan 2017 impressions (8 Images)

Expedition leader Yashmin sent us some impressions from the recent tour to Ambrym and Tanna in Sep 2016. You can find more at:
www.youtube.com/user/VolcansEruptions (movies) and
Yashmin's website. (Photo: Yashmin Chebli)

Vanuatu volcano expedition Sep 2016: tour photos (32 Images)

On 11 July 2015, a large dome collapse triggered the second largest block and ash pyroclastic flow of the 21st century (surpassed by Merapi in 2010 only), filling and devastating the Montitlán river valley on Colima's south side to a length of about 10 km.
We visited the deposit approx. 16 months later, in Nov 2016 (compare these to photos taken few days after it was deposited). This fresh, the deposit is a fantastic geologic showcase. It provides extremely interesting insights into the dynamics of this kind of pyroclastic density currents and its origin: (Photo: Tom Pfeiffer)

Colima volcano (Mexico): July 2015 Montitlán pyroclastic flow deposit a year later (24 Images)

The first of our Danakil expeditions of the 2016-2017 winter season turned out to be an unexpected success - not only because of the flawless logistics and organisation or the friendliness with which local Ethiopians welcome international travelers, but also thanks to the very high activity at Erta Ale and Dallol!
At Erta Ale, the lava lake has been overflowing multiple times a day, sometimes even continuously, constructing a large new area of fresh pahoehoe lava flows on the caldera floor. Our main guide and organiser, Ethiopian geologist Enku, has been regularly visiting this location but never saw it this active and impressive in his 20 years experience.
And also Dallol seems to have stepped up its game: after the slow drying out and shrinking of the hydrothermal activity at this unique location between 2010 and 2015, last year´s rains had transformed it back to is former colourful and fascinating self - and this active area is still growing even in the past few weeks.
Below we gladly share with you a number of images that our participants Hans en Jooske kindly send us days after returning home from their Danakil volcano adventure. (Photo: Hans and Jooske)

November 2016 tour photos: Erta Ale & Dallol by Hans en Jooske (19 Images)

Impressions from a beautiful morning spent observing the summit lava lake and walking around the caldera through Steam Vents and Sulfur Banks to Volcano House. (Photo: Tom Pfeiffer)

Kilauea (Hawaii): lava lake & summit Nov 2016 (32 Images)

Impressions from our recent tour to Vulcano, Stromboli, Etna (Oct 2016). (Photo: Tom Pfeiffer)

Stromboli to Etna Oct 2016 - tour photos (36 Images)

Impressions of volcanoes and landscapes (N-Sulawesi, Halmahera, Siau Island) during our Volcanoes and Spices volcano tour in northern Indonesia. Photos taken by participant Thomas Spinner. (Photo: Thomas Spinner)

Volcanoes and Spices tour Sep 2016: photos by Th. Spinner (60 Images)

A selection of photos during our Krakatau to Bali photo tour, by German photographer Uwe Ehlers. For more photos by Uwe, please look at his website geoart.eu! (Photo: Uwe Ehlers / geoart.eu)

Krakatau to Bali photo tour May 2016: photos by Uwe Ehlers (75 Images)

Tilmann, one of the participants on our Solar Eclipse & volcano tour in Indonesia sent us a selection of photos of the eclipse on 9 March 2016, taken from Makian island, where people could enjoy a spectacular show thanks to great clear skies. (Photo: Tilmann)

Solar Eclipse 2016 in Indonesia: impressions (12 Images)

Some impressions from our recent volcano tour to Guatemala, from 20 Dec 2015 - 2 Jan 2016: (Photo: Tom Pfeiffer)

Guatemala volcano expedition Dec 2015: tour photos (56 Images)

Selection of photographs taken on the 23rd of November 2015 during our first Danakil volcano expedition of this winter season! Image credits to Jim Keir, who participated on this tour and kindly shared these images with us. (Jim´s Ethiopia 2015 gallery)
It seems that this phenomenal hydrothermal system is increasingly becoming drier (more shades of yellow-orange-brown and less green colours) in comparison to the photographs taken in December 2010 following a particularly rainy period. What could be causing this gradual ´´dehydration´´ of the Dallol hot springs?
Despite the fact there are currently 3 companies which will be extracting groundwater for the mining of potash from the local salts (used as fertiliser), neither one of them has actually started the production phase of their mining activities. So it is unlikely that they are the (main) reason for the slowly drying out of the Dallol hydrothermal field. A conversation with the chief of the local Afar village of Hamadela, discussing the influence of growing tourist numbers on his people and their ways of living, brought to light the area´s staggering drought problem. Whereas 18 months is the longest time span within his life (ca 45 years) over which there was no rain falling in the Dallol area, there has now been no rain for over 50 months... The fact that the only influx of water over the past 4 years has been rain run-off from the surrounding plateaus into the Dallol depression, instead of locally falling rain, therefore seems to be a more likely cause. After all, the colourful Dallol hotsprings have only been regularly visited and photographed over the past decade, so not a lot is known about the hydrothermal system´s long term life cycles and changes. Careful monitoring will hopefully result in a better understanding of this hydrothermal system so that it can be preserved as well as possible for future generations. (Photo: jimkeir)

Danakil expedition Nov 2015 - Dallol photos by Jim Keir) (44 Images)

An illustrated diary from our recent tour in November 2015, by participant/co-guide Dr. Ingrid Smet (who unfortunately had to skip Dallol due to illness)
Read also her comments about the tour,- recommended for anyone planning a trip into the Danakil! (Photo: Ingrid)

Desert, Salt & Volcanoes: tour photos from the November 2015 Danakil expedition by Ingrid Smet (230 Images)

Some impressions from our Nyiragongo expedition in July 2015 (photos by Yashmin Chebli) (Photo: Yashmin Chebli)

Nyiragongo lava lake & mountain gorillas: tour photos July 2015 (16 Images)

Batu Tara volcano Nov 2015: expedition impressions (Photo: Tom Pfeiffer)

Batu Tara volcano Nov 2015: expedition impressions (32 Images)

Impressions of Dukono volcano (Halmahera Island) as seen during our Volcanoes and Spices volcano tour in northern Indonesia. Photos taken on 31 Oct 2015 by our expedition leader Andi. (Photo: Andi / VolcanoDiscovery Indonesia)

Dukono volcano Oct 2015 (7 Images)

With a small group we climbed Raung during 14-15 August 2015. The hike involves approx. 20 km trekking and almost 2000 m climbing along a mostly overgrown path as only few people visit this spectacular volcano, even though it is one of Indonesia's most active ones.
We might have witnessed the end of the large 2015 summit eruption, which during June-early August produced large lava flows, lava fountains and significant ash plumes. (Photo: Tom Pfeiffer)

Raung volcano (East Java, Indonesia): photos August 2015 (20 Images)

Impressions of the volcano taken during our recent tour to Sinabung. (Photo: Tom Pfeiffer)

Sinabung volcano photos July 2015: the volcano and its surroundings (32 Images)

See also: Eruption pictures | Eruption videos taken during the same expedition to Batu Tara (Photo: Tom Pfeiffer)

Batu Tara volcano expedition June-July 2015: impressions (32 Images)

A selection of images taken by our expedition leader Yashmin during our volcano expedition to Vanuatu in Sep 2014.
For more impressions, look at Yashmin's website.
See also: Vanuatu photos (Photo: Yashmin Chebli)

Marum & Bembow lava lakes, Vanuatu: tour photos Sep 2014 (19 Images)

Impressions from our February 2015 expedition into the Danakil desert in Ethiopia with Erta Ale volcano and Dallol hydrothermal deposits & springs as highlights - a selection of tour photos by Dietmar Berendes. (Photo: Dietmar)

February 2015 tour photos: Desert, salt and volcanoes by Dietmar Berendes (90 Images)

Impressions from our volcano tour to Ibu volcano in November 2014. We climbed and camped at Ibu volcano during 12-13 Nov 2014. See also photos of eruptions from the dome. (Photo: Tom Pfeiffer)

Ibu volcano (Halmahera, Indonesia), Nov 2014: lava dome and climb (32 Images)

Impressions from our volcano tour to Dukono volcano in November 2014. We camped at Dukono volcano during 8-10 Nov 2014. The volcano's activity, typical for the recent years, at moderate levels, consisted in continuous mild to moderate ash emissions from two or three vents in the crater. (Photo: Tom Pfeiffer)

Dukono volcano (Halmahera, Indonesia): Nov 2014 (28 Images)

Some images of frozen and active pahoehoe lava taken during an excursion to active lava flows from Kiilauea during the Round-The-World tour in Sep 2013. (Photo: Tom Pfeiffer)

Kilauea volcano, Hawai'i photos: pahoehoe lava (Sep 2013) (24 Images)

Some impressions from our latest expedition to Batu Tara volcano in November 2014.
See also: Eruption & volcano photos Batu Tara (Photo: Tom Pfeiffer)

Batu Tara volcano Nov 2014: expedition (20 Images)

Vulcano volcano (Eolian Islands, Italy): photos June 2014 (Photo: Tom Pfeiffer)

Vulcano volcano (Eolian Islands, Italy): photos June 2014 (16 Images)

One of the participants of our latest Expedition to Erta Ale & Dallol, Domini Voegtli from Switzerland, kindly shared the following pictures with us. They show that the level of Erta Ale's active lava lake in the south pit crater has risen considerably during recent months.
Photos copyright: Dominik Voegtli (dominik DOT p DOT voegtli AT mail DOT com) (Photo: Dominik Voegtli)

Volcan Erta Ale, Ethiopie: le lac de lava en déc 2013 (10 Images)

Some impressions from Kilauea taken by Yashmin during our latest Round-The-World volcano tour in April 2013. (Photo: Yashmin Chebli)

Volcan Kilauea Hawai'i, photos avril 2013 (20 Images)

Expédition Volcan Vanuatu mai 2013: photos du Dietmar Berendes 2013 (Photo: Dietmar)

Expédition Volcan Vanuatu mai 2013: photos du Dietmar Berendes 2013 (84 Images)

The photos were taken during 25-28 Nov 2012 when we visited the remote Komba island consisting of Batu Tara volcano during our recent volcano expedition to Indonesia. The volcano has been in continuous strombolian eruption, at fluctuating levels, since 2006. Very favorable weather and sea conditions allowed us to land several times on the narrow beach a few 100 m south of the eastern collapse scar of the volcano, the only place on shore from where the vent and its eruptions are visible. During our stay, activity varied from day to day, and consisted in frequent ash venting, mild to powerful strombolian eruptions accompanied by loud detonations and ejecting bombs to several hundred meters height above the vent, located at about 500 m elevation inside the deep collapse scar.
(Photo: Tom Pfeiffer)

Volcan Batu Tara expédition nov 2012 photos: activité strombolienne (36 Images)

The pictures show the new active lava dome of Paluweh volcano, which formed since late Oct 2012 next to the 1982 Rokatenda lava dome. The photos were taken during 30 Nov evening and 2 Dec 2012 morning when we visited the volcano from close range during our recent volcano expedition to Indonesia in Nov-Dec 2012. (Photo: Tom Pfeiffer)

Volcan Paluweh éruption 2012: le nouveau dome de lave actif (24 Images)

Some impressions from our Volcano Expedition to Vanuatu from August 2012. (Photo: Yashmin Chebli)

Vanuatu expedition August 2012 - photos (32 Images)

Impressions taken during geologic walking & study tour on Santorini in October 2012. (Photo: Tom Pfeiffer)

Santorini Fascination Volcano - Oct 2012 tour photos (56 Images)

Krakatau volcano (Indonesia): expedition July 2012 - Paul's photos (Photo: Paul Reichert)

Krakatau volcano (Indonesia): expedition July 2012 - Paul's photos (56 Images)

Impressions de notre expéditon au volcan Krakatau en juillet 2012. (Photo: Tom Pfeiffer)

Volcan Krakatau (Indonésie) juillet 2012: expédition (34 Images)

Voyage sur Milos, Grèce, avril 2012 - photos de Jean-Maurice (Photo: Jean-Maurice)

Voyage sur Milos, Grèce, avril 2012 - photos de Jean-Maurice (18 Images)

Santorini tour May 2012 - caldera boat tour (Photo: Tom Pfeiffer)

Santorini tour May 2012 - caldera boat tour (14 Images)

Santorini tour May 2012 - hotel and nearby (Photo: Tom Pfeiffer)

Santorini tour May 2012 - hotel and nearby (16 Images)

Santorini tour May 2012 - Therasia hike (Photo: Tom Pfeiffer)

Santorini tour May 2012 - Therasia hike (20 Images)

Santorini tour May 2012 - Pirgos-Emborio hike (Photo: Tom Pfeiffer)

Santorini tour May 2012 - Pirgos-Emborio hike (36 Images)

Santorini tour May 2012 - Profitis Ilias, Vlichada, Balos (Photo: Tom Pfeiffer)

Santorini tour May 2012 - Profitis Ilias, Vlichada, Balos (20 Images)

Santorini tour May 2012 - Nea + Palea Kameni (Photo: Tom Pfeiffer)

Santorini tour May 2012 - Nea + Palea Kameni (16 Images)

Ile de Milos (Grèce) voyage avril 2012 - ancienne mine de manganèse près Cape Vani (Photo: Tom Pfeiffer)

Ile de Milos (Grèce) voyage avril 2012 - ancienne mine de manganèse près Cape Vani (16 Images)

Ile de Milos (Grèce) voyage avril 2012 - anciennes minesde soufre (Photo: Tom Pfeiffer)

Ile de Milos (Grèce) voyage avril 2012 - anciennes minesde soufre (28 Images)

Ile de Milos (Grèce) voyage avril 2012 - randonnée Plaka (Photo: Tom Pfeiffer)

Ile de Milos (Grèce) voyage avril 2012 - randonnée Plaka (12 Images)

Ile de Milos (Grèce) voyage avril 2012 - randonnée Sarakiniko (Photo: Tom Pfeiffer)

Ile de Milos (Grèce) voyage avril 2012 - randonnée Sarakiniko (36 Images)

Les volcans du Guatemala Jan 2012 - photos (Photo: Yashmin Chebli)

Les volcans du Guatemala Jan 2012 - photos (48 Images)

Volcan Nyamuragira (DRCongo), Kimanura éruption 2011-12: paysage (Photo: Tom Pfeiffer)

Volcan Nyamuragira (DRCongo), Kimanura éruption 2011-12: paysage (28 Images)

Volcan Nyamuragira (DRCongo), Kimanura éruption 2011-12: expédition (Photo: Tom Pfeiffer)

Volcan Nyamuragira (DRCongo), Kimanura éruption 2011-12: expédition (32 Images)

We undertook an expedition to Nyamuragira's current eruption at the new cones called Kimanura and stayed 3 nights from 22-25 January 2012.
Thanks for granting access goes to the Virunga National Park, and to the rangers - in particular Diego - and porters who made it possible to spend time there! (Photo: Tom Pfeiffer)

Nyamuragira éruption 2011-12 (Kimanura): photos 22-25 Jan (32 Images)

Expédition Erta Ale / Dallol nov 2011 photos (Photo: Reinhard Radke)

Expédition Erta Ale / Dallol nov 2011 photos (6 Images)

Pendant l'expédition du Nyiragongo de Jan 2012, nous avons entrepris un détour pour voir le Nyamuragira toujours en éruption. Lorraine nous a envoyé les impressions suivantes prises le 8 Jan.
"Le Voyage était incroyable – c'était certainement le clou. Nous avons été chanceux incroyablement – notre point de vue a été meilleure que lorsque l'éruption a commencé en raison de l'orientation du nouveau cône.
Lorraine" (Photo: Lorraine Field)

Nyamuragira éruption 2011-2012: photos 8 jan 2012 (16 Images)

Les coulées de lave de Pu'u ' fissure plus récente du vent de O'o, qui a commencé en éruption en septembre, ont finalement avancé sur la plaine côtière du Kilauea et sont accessible à pied ! Il est une heure de 2-3 randonnée chaque voie sur un terrain très inégal, généralement un aller-retour de 6 heures de Kalapana.
5 Déc était le premier jour depuis le début du mois de mars que les coulées de lave sont accessibles de près de points. Des visites guidées de la lave, veuillez visiter VolcanoDiscovery Hawai. (Photo: Philip Ong)

Kilauea volcan (Hawai´i) - coulées de lave dans la plaine, déc 2011: photos (8 Images)

Ile Santorin (Grèce), voyage mai 2011: photos (Photo: Tom Pfeiffer)

Ile Santorin (Grèce), voyage mai 2011: photos (107 Images)

Impressions d'une randonnée le long des falaises spectaculaires de Pierre Ponce de Filakopi à Sarakiniko sur la côte nord des Milos. (Photo: Tom Pfeiffer)

Ile de Milos (Grèce) avril 2011: Sarakiniko (28 Images)

Ile de Santorin (Grèce): voyage Fascination Volcan oct 2011 (Photo: Tom Pfeiffer)

Ile de Santorin (Grèce): voyage Fascination Volcan oct 2011 (102 Images)

Volcans d'Italie avrl 2011: Vesuv, Campi Flegrei, Stromboli, Vulcano, Lipari, Etna - photos (Photo: Tom Pfeiffer)

Volcans d'Italie avrl 2011: Vesuv, Campi Flegrei, Stromboli, Vulcano, Lipari, Etna - photos (228 Images)

Stromboli - Etna voyage oct 2010 (2) - photos (Photo: Tom Pfeiffer)

Stromboli - Etna voyage oct 2010 (2) - photos (51 Images)

Stromboli à l'Etna Oct 2011 tour photos (Photo: Tom Pfeiffer)

Stromboli à l'Etna Oct 2011 tour photos (95 Images)

Une excursion avec un guide privé pour notre groupe au cours du voyage Du Stromboli à l'Etnaen octobre 2011. Un bon exemple à quoi s'attendre lorsque les cratères de sommet sont fermés, et il n'y a pas d'éruption (l'éruption s'est produite le lendemain) (Photo: Tom Pfeiffer)

Etna volcan trekking: photos d'une excursion en oct. 2011 (24 Images)

Ambrym août 2011 (Photo: Yashmin Chebli)

Ambrym août 2011 (52 Images)

Tanna août 2011 (44 Images)

Ile de Tanna et volcan Yasur (Vanuatu), expédition mai 2011 photos (Photo: Yashmin Chebli)

Ile de Tanna et volcan Yasur (Vanuatu), expédition mai 2011 photos (15 Images)

Lors de notre récente Stromboli à la tournée de l'Etna, notre groupe a grimpé de volcan Stromboli le 15 juillet avec un guide de montagne et ont eu la chance d'avoir les excellentes conditions météorologiques et la très forte activité de plusieurs évents. En particulier, l'activité spectaculaire passait du cône NE, qui a explosé à bulles de grandes lave liquide, une douche le flanc extérieur avec des bombes éclatant. (Photo: Tom Pfeiffer)

Stromboli volcan: forte activité juillet 2011 (24 Images)

Expédition Volcans du Vanuatu mai 2011 - photos (Photo: Yashmin Chebli)

Expédition Volcans du Vanuatu mai 2011 - photos (23 Images)

Une sélection des photos de Roland, prises pendant notre voyage photo Krakatau au Bali en mai 2011.
Roland Gerth photographie: www.rolandgerth.ch (Photo: Roland Gerth)

Krakatau-Bali voyage photo mai 2011: photos de Roland (32 Images)

Une sélection de photos prises par Alexander Shinkov lors du Tour du volcan world tour en septembre 2010. (Photo: Alexander Shinkov)

Tour du Monde sept 2010: photos de Alexander (13 Images)

Santorin photo tour (Photo: Tobias Schorr)

Santorin photo tour (80 Images)

Milos April 2011: photos voyage (Photo: Tobias Schorr)

Milos April 2011: photos voyage (406 Images)

Santorin: Fascination Volcan oct 2010: photos voyage (Photo: Tom Pfeiffer)

Santorin: Fascination Volcan oct 2010: photos voyage (96 Images)

Photos prises entre Addis-Abeba, le Désert Danakil et la ville de Mekele novembre-décembre 2010. (Photo: Tom Pfeiffer)

Danakil expédition nov-déc 2010: photos voyage (74 Images)

Danakil expédition nov-déc 2010: Rift Valley & Danakil (Photo: Tom Pfeiffer)

Danakil expédition nov-déc 2010: Rift Valley & Danakil (52 Images)

Photos d'expédition prises au cours de la fin novembre 2010, quand nous sommes restés 3 jours sur le cratère du volcan Erta Ale dans le Désert Danakil. (Photo: Tom Pfeiffer)

Volcan Erta Ale nov 2010: hommes au volcan (16 Images)

Les volcans d'Ambrym sep 2010: photos voyage (Photo: Yashmin Chebli)

Les volcans d'Ambrym sep 2010: photos voyage (31 Images)

Une petite sélection de photos prises pendant notre dernière expédition au Vanuatu. (Photo: Yashmin Chebli)

Traditions et danses à Tanna (oct '10) (36 Images)

Volcan Yasur, Vanuatu: forte activité oct 2010 (8 Images)

Sub-groupes:

Santorin 2010 (3 gallerie)

Santorin 2008: chats (Photo: Tom Pfeiffer)

Santorin 2008 - Faszination Volcan: photos (7 gallerie)

Pieter était un des participants sur la récente expédition à Vanuatu. Vous pouvez regarder son blog photo flambant neuf. Nous sommes heureux de vous présenter une sélection de ses photos postées ici même. (Photo: Pieter Verhoeven)

Expédition au Vanuatu mai 2009: photos de l'expedition (11 gallerie)

Les photos suivantes ont été prises au cours de la Tour à Santorin en mai 2009. (Photo: Tom Pfeiffer)

Santorin 2009 (1 gallerie)

en haut

Report of the winter tour to the Saronic gulf with Tobias Schorr from December 31, 2007 to January 7th 2008.

Volcanoes, Islands and ancient Culture - Winter tour to the Saronic Gulf in Greece 31.12.2007-7.1.2008

Fascination Volcano (Santorini) - tours in April & May 2007

Stromboli to Etna tour Oct 2006 photos (Vulcano, Lipari, Stromboli, Etna)

Santorini: Fascination Volcano tour Sep. 2006

Fire Mountains of Java and Bali tour (Aug/Sep 2006) photos

Photos from the Nyiragongo tour July 2006

Italy's Volcanoes - photos from the tour in June 2006

Krakatau and Merapi Krakatau to Bali tour, May 2006, photos

Photos from our tour "Fire Mountains of Sicily: from Stromboli to Etna" in May 2006

Fire Mountains of Sicily - from Stromboli to Etna: photos from our tour in May 2006

Photos taken during our tours to Santorini in April and May 2006 (3 pages)

Tour on Hawaii in March 2006

Tour to Nyiragongo volcano in January 2006.

Winter tour to the Saronic Gulf (Dec.'05 - Jan.'06)

From Etna to Stromboli (Italy) tour 8-16 Oct. 2005

Volcanoes, Islands and Ancients Cultures (Saronic Gulf, Greece) tour 11-18 Oct. 2005

Fascination Volcano (Santorini, Greece) tour 24 Sep - 2 Oct 2005

Bromo - Semeru - Ijen (East-Java, Indonesia) tour 4-11 Sept. 2005 photos (coming soon)

Bromo - Semeru - Ijen (East-Java, Indonesia) tour 4-11 Sept. 2005 (coming soon)

From Krakatau to Bali (Indonesia) tour, 18 Aug - 3 Sept 2005 photos

The Heartbeat of the Earth - Big Island Tour, , Hawai'i, photos (16-28 July 2005)

The Heartbeat of the Earth - Big Island Tour, Hawaii - photos from July 2005

Volcanoes of Italy - the Grand Tour 2-15 July 2005

Fascination Volcano (Santorini, Greece) tour, May 2005

Italy's Volcanoes - custom tour (16-26 April 2005)

Kilauea Volcano Special - volcano expedition on Hawai'i, 13-24 Feb. 2005

en haut

Départs garantis:

Tour photos:

Plus sur VolcanoDiscovery:


Get our newsletter! Our Android App New: IOS version 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. Notre nouveau livre Volcano Discoveries: "One of the most eye-catching guides to the world’s volcanoes ever published." Voyages Volcans VolcanoAdventures: Depuis 2005, VolcanoDiscovery propose des voyages en petits groupes, des randonnées et du trekking, ainsi que des expéditions pour voir des volcans actuellement en activité, des voyages photographiques dans de nombreuses régions d’activité volcanique à travers le monde. 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. Départs garantis: 30 mars - 6 avril 2019: Land of Theseus - Saronic Gulf (Greece) 2-17 mai 2019: Du Krakatau à Bali - Java (Indonésie) 4-11(12) mai 2019: Fascinant Volcan et la Légende de l'Atlantide - Île de Santorin, Grèce 4-12 mai 2019: Montagnes de Feu - du Stromboli à l'Etna - Eoliennes + Etna 18-26 mai 2019: Montagnes de Feu - du Stromboli à l'Etna - Eoliennes + Etna 25 mai - 1 juin 2019: Etna Discovery - Etna volcano (Italy) 7-12 juin 2019: Expédition au Volcan Yasur - Vanuatu (Mer du Sud) 15-30 juin 2019: Du Krakatau à Bali - Java (Indonésie) 8-23 juil. 2019: Du Krakatau à Bali - Java (Indonésie) 3-18 sept. 2019: Du Krakatau à Bali - Java (Indonésie) : Places libres / : Départ garanti / : Quelques places disponibles / : Groupe fermé Diaporama		Group photo on Nea Kameni volcano, Santorini (Greece, Sept. 2005) Tour photos: In this section, we post photos taken during some of our tours. Sometimes, it can take quite a while until we find the time to actually work through the hundreds of photos from tours and post them...- please be patient! Karangetang volcano special 11-16 Feb 2019 (8 Images) Krakatau volcano (Indonesia) Nov 2018 eruption: a night on the beach (28 Images) Krakatau expedition Oct 2018 - Ronny's tour photos (24 Images) Volcanoes of Italy - The Grand Tour: photo diary of our October 2018 tour (212 Images) Santorini, Greece: tour photos Oct 2018 (80 Images) Nisyros Island, Greece: tour photos Oct 2018 (70 Images) Kamchatka Sep 2018: tour photos (96 Images) Sakurajima volcano March 2018: Ivana's photos (20 Images) Ambrym volcano, Vanuatu: lava lakes in Sep 2018 (12 Images) Krakatau volcano: eruption Oct 2018 - miscellaneous (32 Images) Krakatau volcano in eruption Sep 2018 - tour photos from our expedition leader Galih Jati (12 Images) Hawaii - Kilauea volcano: tour photos March 2018 (127 Images) Nyiragongo volcano & Mountain gorillas: tour photos Jan 2018 by Michael Wareham (10 Images) Erta Ale volcano + Dallol: tour photos Jan 2018 by Anastasia Ganuschenko (25 Images) Santorini Island, Greece: February 2018 geology tour (106 Images) Krakatau to Bali (Java, Indonesia) tour June 2017: photos by Ivana Dorn (68 Images) Kamchatka volcano tour Sep 2017 - tour diary (191 Images) Kilauea Volcano Special, Hawai'i: tour photos April 2017 (231 Images) Nyiragongo volcano & Mountain gorillas: tour photos of our June 2017 expedition (218 Images) Erta Ale + Dallol Feb 2017 - photos of the flank eruption at Erta Ale by Stefan Tommasini (15 Images) $A selection of photographs taken by Ingrid Smet during our June 2017 Nyiragongo lava lake and mountain gorillas expedition in the DR Congo which included a 3 days / nights stay on Nyiragongo volcano. On 6 June the group completed their hike to the summit in dry weather (the people coming up in the next two days were not so lucky) but had to wait a few hours for a first glance onto the red hot lava lake until the clouds around the stratovolcano´s summit and the thick volcanic gasses inside the caldera had temporarily lifted. The next 2 days (7 and 8 June) visibility into the caldera was usually best in the mornings and at intervals during the night, with more clear circumstances in the early morning and right through to dawn and sunrise on the 8th of June. The world´s largest lava lake (about 220 m across) is situated some 400 m below the rim of Nyiragongo´s summit caldera (a diameter of 1.2 km). When visible, the surface of the active lava lake was continuously in motion as exploding gas bubbles create small degassing fountains that recycle the cold black crust back into the red hot liquid lava. Strong degassing also occurred from the edges of the lava lake, the 2016 hornito and along the southern fracture zone. (Photo: Ingrid Smet)$ Nyiragongo volcano (DR Congo): expedition to the lava lake (June 2017) (40 Images) Santorini (Greece): spring on the island (April 2017) (104 Images) Etna volcano (Italy): lava flow from close evening 8 April 2017 (24 Images) Kilauea volcano (Hawaii): tour photos (March 2017) (20 Images) Erta Ale volcano (Ethiopia): overflowing lava lake 16-19 Jan 2017 (56 Images) Erta Ale volcano + Dallol hydrothermal field Dec 2016 - Jan 2017 impressions (8 Images) Vanuatu volcano expedition Sep 2016: tour photos (32 Images) Colima volcano (Mexico): July 2015 Montitlán pyroclastic flow deposit a year later (24 Images) November 2016 tour photos: Erta Ale & Dallol by Hans en Jooske (19 Images) Kilauea (Hawaii): lava lake & summit Nov 2016 (32 Images) Stromboli to Etna Oct 2016 - tour photos (36 Images) Volcanoes and Spices tour Sep 2016: photos by Th. Spinner (60 Images) Krakatau to Bali photo tour May 2016: photos by Uwe Ehlers (75 Images) Solar Eclipse 2016 in Indonesia: impressions (12 Images) Guatemala volcano expedition Dec 2015: tour photos (56 Images) Danakil expedition Nov 2015 - Dallol photos by Jim Keir) (44 Images) Desert, Salt & Volcanoes: tour photos from the November 2015 Danakil expedition by Ingrid Smet (230 Images) Nyiragongo lava lake & mountain gorillas: tour photos July 2015 (16 Images) Batu Tara volcano Nov 2015: expedition impressions (32 Images) Dukono volcano Oct 2015 (7 Images) Raung volcano (East Java, Indonesia): photos August 2015 (20 Images) Sinabung volcano photos July 2015: the volcano and its surroundings (32 Images) Batu Tara volcano expedition June-July 2015: impressions (32 Images) Marum & Bembow lava lakes, Vanuatu: tour photos Sep 2014 (19 Images) February 2015 tour photos: Desert, salt and volcanoes by Dietmar Berendes (90 Images) Ibu volcano (Halmahera, Indonesia), Nov 2014: lava dome and climb (32 Images) Dukono volcano (Halmahera, Indonesia): Nov 2014 (28 Images) Kilauea volcano, Hawai'i photos: pahoehoe lava (Sep 2013) (24 Images) Batu Tara volcano Nov 2014: expedition (20 Images) Vulcano volcano (Eolian Islands, Italy): photos June 2014 (16 Images) Volcan Erta Ale, Ethiopie: le lac de lava en déc 2013 (10 Images) Volcan Kilauea Hawai'i, photos avril 2013 (20 Images) Expédition Volcan Vanuatu mai 2013: photos du Dietmar Berendes 2013 (84 Images) Volcan Batu Tara expédition nov 2012 photos: activité strombolienne (36 Images) Volcan Paluweh éruption 2012: le nouveau dome de lave actif (24 Images) Vanuatu expedition August 2012 - photos (32 Images) Santorini Fascination Volcano - Oct 2012 tour photos (56 Images) Krakatau volcano (Indonesia): expedition July 2012 - Paul's photos (56 Images) Volcan Krakatau (Indonésie) juillet 2012: expédition (34 Images) Voyage sur Milos, Grèce, avril 2012 - photos de Jean-Maurice (18 Images) Santorini tour May 2012 - caldera boat tour (14 Images) Santorini tour May 2012 - hotel and nearby (16 Images) Santorini tour May 2012 - Therasia hike (20 Images) Santorini tour May 2012 - Pirgos-Emborio hike (36 Images) Santorini tour May 2012 - Profitis Ilias, Vlichada, Balos (20 Images) Santorini tour May 2012 - Nea + Palea Kameni (16 Images) Ile de Milos (Grèce) voyage avril 2012 - ancienne mine de manganèse près Cape Vani (16 Images) Ile de Milos (Grèce) voyage avril 2012 - anciennes minesde soufre (28 Images) Ile de Milos (Grèce) voyage avril 2012 - randonnée Plaka (12 Images) Ile de Milos (Grèce) voyage avril 2012 - randonnée Sarakiniko (36 Images) Les volcans du Guatemala Jan 2012 - photos (48 Images) Volcan Nyamuragira (DRCongo), Kimanura éruption 2011-12: paysage (28 Images) Volcan Nyamuragira (DRCongo), Kimanura éruption 2011-12: expédition (32 Images) Nyamuragira éruption 2011-12 (Kimanura): photos 22-25 Jan (32 Images) Expédition Erta Ale / Dallol nov 2011 photos (6 Images) Nyamuragira éruption 2011-2012: photos 8 jan 2012 (16 Images) Kilauea volcan (Hawai´i) - coulées de lave dans la plaine, déc 2011: photos (8 Images) Ile Santorin (Grèce), voyage mai 2011: photos (107 Images) Ile de Milos (Grèce) avril 2011: Sarakiniko (28 Images) Ile de Santorin (Grèce): voyage Fascination Volcan oct 2011 (102 Images) Volcans d'Italie avrl 2011: Vesuv, Campi Flegrei, Stromboli, Vulcano, Lipari, Etna - photos (228 Images) Stromboli - Etna voyage oct 2010 (2) - photos (51 Images) Stromboli à l'Etna Oct 2011 tour photos (95 Images) Etna volcan trekking: photos d'une excursion en oct. 2011 (24 Images) Ambrym août 2011 (52 Images) Tanna août 2011 (44 Images) Ile de Tanna et volcan Yasur (Vanuatu), expédition mai 2011 photos (15 Images) Stromboli volcan: forte activité juillet 2011 (24 Images) Expédition Volcans du Vanuatu mai 2011 - photos (23 Images) Krakatau-Bali voyage photo mai 2011: photos de Roland (32 Images) Tour du Monde sept 2010: photos de Alexander (13 Images) Santorin photo tour (80 Images) Milos April 2011: photos voyage (406 Images) Santorin: Fascination Volcan oct 2010: photos voyage (96 Images) Danakil expédition nov-déc 2010: photos voyage (74 Images) Danakil expédition nov-déc 2010: Rift Valley & Danakil (52 Images) Volcan Erta Ale nov 2010: hommes au volcan (16 Images) Les volcans d'Ambrym sep 2010: photos voyage (31 Images) Traditions et danses à Tanna (oct '10) (36 Images) Volcan Yasur, Vanuatu: forte activité oct 2010 (8 Images) Sub-groupes: Santorin 2010 (3 gallerie) Santorin 2008 - Faszination Volcan: photos (7 gallerie) Expédition au Vanuatu mai 2009: photos de l'expedition (11 gallerie) Santorin 2009 (1 gallerie) en haut Volcanoes, Islands and ancient Culture - Winter tour to the Saronic Gulf in Greece 31.12.2007-7.1.2008 Fascination Volcano (Santorini) - tours in April & May 2007 Stromboli to Etna tour Oct 2006 photos (Vulcano, Lipari, Stromboli, Etna) Santorini: Fascination Volcano tour Sep. 2006 Fire Mountains of Java and Bali tour (Aug/Sep 2006) photos Photos from the Nyiragongo tour July 2006 Italy's Volcanoes - photos from the tour in June 2006 Krakatau and Merapi Krakatau to Bali tour, May 2006, photos Fire Mountains of Sicily - from Stromboli to Etna: photos from our tour in May 2006 Photos taken during our tours to Santorini in April and May 2006 (3 pages) Tour on Hawaii in March 2006 Tour to Nyiragongo volcano in January 2006. Winter tour to the Saronic Gulf (Dec.'05 - Jan.'06) From Etna to Stromboli (Italy) tour 8-16 Oct. 2005 Volcanoes, Islands and Ancients Cultures (Saronic Gulf, Greece) tour 11-18 Oct. 2005 Fascination Volcano (Santorini, Greece) tour 24 Sep - 2 Oct 2005 Bromo - Semeru - Ijen (East-Java, Indonesia) tour 4-11 Sept. 2005 (coming soon) From Krakatau to Bali (Indonesia) tour, 18 Aug - 3 Sept 2005 photos The Heartbeat of the Earth - Big Island Tour, Hawaii - photos from July 2005 Volcanoes of Italy - the Grand Tour 2-15 July 2005 Fascination Volcano (Santorini, Greece) tour, May 2005 Italy's Volcanoes - custom tour (16-26 April 2005) Kilauea Volcano Special - volcano expedition on Hawai'i, 13-24 Feb. 2005 en haut Plus sur VolcanoDiscovery: Bromo Bromo volcano photos: Bromo is one of Indonesia's most visited volcanoes. It is the most active vent inside the huge Tengger caldera and erupts every few years. Accretionary lapilli Small spherical balls of volcanic ash that form from a wet nucleus falling through a volcanic ash cloud. Iceland Photos from Iceland: Volcanoes in the land of fire and ice. Iceland is one of the volcanically most active places on earth. Kamchatka volcanoes Kamchatka volcano tour Sep 2017 - tour diary: Impressions from our tour to Kamchatka's volcanoes: remote Karymsky, Gorely, Mutnovsky, Uzon and Valley of Geysers, Klyuchevskoy volcano and more. Why is there advertising on this site?