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Départs garantis:
2-18 nov. 2019: Volcans et Épices - Mer des Moluques (Sulawesi, Indonésie)
17-21 nov. 2019: Spécial Volcan Krakatau - Le Krakatau, détroit de la Sonde
17-30 nov. 2019: Désert, sels et volcans - Désert de Danakil (Éthiopie)
9-17 mai 2020: Montagnes de Feu - du Stromboli à l'Etna - Eoliennes + Etna
11-29 août 2020: Kamchatka - Land of Colors - Kamchatka (Russia)
: Places libres / : Départ garanti / : Quelques places disponibles / : Groupe fermé
Diaporama

Photo de la journée

LundiMardiMercrediJeudiVendrediSamediDimanche
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31 Dec
Lava fountain from the lava lake in Benbow's crater (Photo: Yashmin Chebli)
500 Hits
2019
Violent night-time eruption of Anak Krakatau volcano (Oct 2018) (Photo: Markus Heuer)
302 Hits
2
Continuous mild explosions and ash emissions from Anak Krakatau on 13 Oct 2018 afternoon. (Photo: Tom Pfeiffer)
236 Hits
3
Lava fountain from the eruption at Piton de la Fournaise volcano few hours after the start on 15 Sep 2018 (Photo: Patrick Barois)
300 Hits
4
Steaming Bezymianny volcano (Photo: Tom Pfeiffer)
326 Hits
5
Heavy ash fall (Photo: Ivana Dorn)
306 Hits
6
Surface of violently boiling lava lake in Marum crater (Photo: Yashmin Chebli)
463 Hits
7
A weak glow from shallow magma is visible from one of the holes in the floor of the collapse pit. Moving magma is audible with sloshing sounds similar to a washing machine.  (Photo: Tom Pfeiffer)
2895 Hits
8
View towards the south crater across a small collapse pit in moonlight. (Photo: Tom Pfeiffer)
2655 Hits
9
Our tents against the red sky and the lights of Goma town in the background. Two others are still awake, too, and visible as shadows behind the tents. (Photo: Tom Pfeiffer)
2593 Hits
10
Spattering from the lava fountain at night (Photo: Tom Pfeiffer)
2523 Hits
11
La vue depuis le sommet sur le complexe cratère central, composé du Voragine et Bocca Nuova (fond). Le groupe donne l'échelle. (c)
2114 Hits
12
Eruption nocturne avec la lumière de la lune pleine. (Photo: Tom Pfeiffer)
2044 Hits
13
Ravines d'érosion de formation de motifs sur le flanc W de la caldeira d'Ambrym (Photo: Tom Pfeiffer)
1973 Hits
14
Les volcans Fuego et Acatenango vus depuis Antigua (Photo: Tom Pfeiffer)
1872 Hits
15
The fountains on the lava lake are caused by degassing, the release of hot gasses that rise from the magma chambers. The gasses are the main engine of the lake, providing just the right amount of heat energy to keep the lake stable and liquid. (Photo: Tom Pfeiffer)
1781 Hits
16
Ol Doinyo Lengai stratovolcano seen from Empakai crater. The tall hornito in its active crater (on the left side) just peaks out into view. (Photo: Tom Pfeiffer)
1876 Hits
17
Midday flowers at the caldera (Photo: Tom Pfeiffer)
1726 Hits
18
On 17 Oct, explosions were particularly violent at Anak Krakatau. We show a series of images of a spectacular explosion captured from close range by boat. 2 months later, the cone of Anak Krakatau collapsed into the sea on the evening of 22 Dec 2018, triggering a catastrophic tsunami. The following sequence of pictures was taken within few seconds from each other each. (Photo: Tom Pfeiffer)
1051 Hits
19
Eruption from the easternmost vent, producing a small ash plume. (Photo: Tom Pfeiffer)
282 Hits
20
Bientôt, notre groupe a atteint le haut des cratères Silvestri Monti, né lors d'une éruption violente de l'Etna le flanc en 1892. (Photo: Tom Pfeiffer)
3114 Hits
21
View of the lava lake inside Marum crater (Ambrym volcano) (Photo: Tom Pfeiffer)
2773 Hits
22
Wild sea and the fisher houses at Klima  (Photo: Tom Pfeiffer)
2063 Hits
23
Dense ash plumes are being emitted from the summit crater and fissures which just have opened up at their base, accompanied by violent earth tremors. (Photo: Emanuela / VolcanoDiscovery Italia)
1836 Hits
24
Foothills of Zhupanovsky massiv. (Photo: Tom Pfeiffer)
676 Hits
25
Skeletons of trees killed by pyroclastic flows about 3-5 years ago remind us that it's not a good idea to stay very long at this place. (Photo: Tom Pfeiffer)
459 Hits
26
Steam vents are seem in many places. (Photo: Tom Pfeiffer)
472 Hits
27
etna_5223.jpg (Photo: Tom Pfeiffer)
901 Hits
28
Strange fountains on the Yellow Lake at Dallol show the yellow color of the water. The color is not caused by sulfur, but probably bacteria living on hydrocarbons. (Photo: Tom Pfeiffer)
1058 Hits
29
Fuego volcano during a strong strombolian explosion seen from the southwest. (Photo: Tom Pfeiffer)
894 Hits
30
A small erosion gully exposes the youngest volcanic layers from Tolbachik: different ash and pumice layers can be recognized. (Photo: Tom Pfeiffer)
392 Hits
31
Koryaksky stratovolcano (Sep 2018) (Photo: Tom Pfeiffer)
410 Hits
1 Feb
Photographing the colourful crystals at Sulphur Banks (Photo: Ingrid Smet)
224 Hits
2
Day 6: Standing in the centre of what used to be a boiling hot lava lake where the thick cooled crust cracked and buckled as the level of the liquid lake dropped when some of the lava drained back into the vent (Photo: Ingrid Smet)
192 Hits
3
A zigzag road takes you from the beach town of Kamari up to the mountain location of the archaeological site of Ancient Thera, built on a rocky promontory next to the higest mountain of Profitis Ilias. (Photo: Ingrid Smet)
173 Hits
 

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