![](https://cdn.myportfolio.com/c2f4482d54083544c50d73c798468aff/49b29ef4-ca9b-47c8-b3cc-4842b99b28ba_rw_1200.jpg?h=5faeae0255948dc80924091df101f587)
On our way, on the Ice cap.
![](https://cdn.myportfolio.com/c2f4482d54083544c50d73c798468aff/3b6eda85-ce6f-474f-b276-f400649ec52a_rw_1920.jpg?h=0e9f032123b9bbe1a3c97bbb3fd3aa9a)
![](https://cdn.myportfolio.com/c2f4482d54083544c50d73c798468aff/4f27a429-a8d5-4df4-a8a5-48ece7c02aef_rw_1200.jpg?h=bcaf27bf57cf167e7a1767d2fbbe1a9c)
Visiting some solfataras zone on the ice cap.
![](https://cdn.myportfolio.com/c2f4482d54083544c50d73c798468aff/3e235afa-d88b-4dd9-894a-d208677ad0d8_rw_1200.jpg?h=58d4ee74f923e77ef0c90486d93da23c)
Going down the caldeira.
![](https://cdn.myportfolio.com/c2f4482d54083544c50d73c798468aff/142ddb90-0f63-4baf-bec1-70fb0737d486_rw_1200.jpg?h=906845eee82757115faeaa556bdeb9b5)
Ice chaos.
![](https://cdn.myportfolio.com/c2f4482d54083544c50d73c798468aff/6647f753-c29d-4281-b9ef-5120036ecf30_rw_1200.jpg?h=e86112c698037796f90ec44950489960)
The edge of the caldera (south).
![](https://cdn.myportfolio.com/c2f4482d54083544c50d73c798468aff/4ab09e29-5f5e-4294-bda7-5533d21d6a38_rw_1200.jpg?h=26e590799abff07ecca60465cc725da9)
Chronostratygraphy of the past eruptions (black hash into the ice).
![](https://cdn.myportfolio.com/c2f4482d54083544c50d73c798468aff/c5ea8a3d-dba3-41e2-9591-4098b6252745_rw_1200.jpg?h=8aa0bcc7d87cd79c32a672d0a8cc7dfe)
Huge cracks on the lake side.
![](https://cdn.myportfolio.com/c2f4482d54083544c50d73c798468aff/72499b3a-b4f2-4721-976e-85a896d61d7f_rw_1200.jpg?h=2c5e1d711a4697a4f07670c1aeeae5aa)
Open cracks (crevasse) on the lake ice.
![](https://cdn.myportfolio.com/c2f4482d54083544c50d73c798468aff/5ca6dd2f-34a7-46a7-90cb-64ace91fca1f_rw_1200.jpg?h=fe382285d57342cfa4d88eba30f5f902)
Open cracks on the lake ice, close to the high thermal activity zone.
![](https://cdn.myportfolio.com/c2f4482d54083544c50d73c798468aff/8e17b5ce-edbd-4a9a-8c70-b2916b0da84e_rw_1200.jpg?h=135dcad0f475964902d17b79cc13d1cf)
Global view of the caldera.
![](https://cdn.myportfolio.com/c2f4482d54083544c50d73c798468aff/58236355-d260-4fd9-92cd-badead35116f_rw_1200.jpg?h=836027741b0a425f11504823c0c5ffd3)
An avalanche occured (south side).
![](https://cdn.myportfolio.com/c2f4482d54083544c50d73c798468aff/403481e1-e668-44fd-a54b-cab410fda5cd_rw_1200.jpg?h=25de41fb188ac0a3f76a5dd335364610)
The caldera and the lake seen from the west part.
A) Detay M., Detay A.-M. — Islande - splendeurs et colères d’une île. Belin Ed. 208 p. (2010). ISBN 978-2-7011-5762-7 here
B) Detay M., Detay A.-M. — Volcans - de feu et d'eau. Belin Ed. (2013). ISBN 978-2-7011-7561-4 here