Valle de la Luna
This valley was named after the moon in 1969, when images from the Apollo 11 mission looked so much like the terrain in this part of the desert. From salt caves to sand dunes, there is a lot going on in this small geographic area.
It had snowed a few days before we arrived, leaving just enough moisture in the air for a bacteria to grow (although I gather the bacteria can´t live for more than 10 days).
![]() |
| Bacteria on the ground |
![]() |
| Landscape of the Moon |
![]() |
| Stratification |
![]() |
| Sand dunes |
![]() |
| Salt Caves |
![]() |
| Salt Caves |
![]() |
| The valley being other'wordly and all, I tried to catch a ride through the galaxy. No go. |
Valle de Muerte
Death Valley was originally named for Mars. Gustavo Le Paige, a Belgian Jesuit priest, called it Valle de Marte, but (like me) his accent was so bad that the locals heard "muerte".
![]() |
| It will always be Mars Valley to me |
El Tatio Geyser Field
The geyser field is among the highest in elevation in the world. It is so cold that ice forms on the ground, right next to the boiling water.
![]() |
| Geysers at sunrise |
![]() |
| Ice and boiling water, together at last |
![]() |
| Beautiful colors at the geyser field |
Salar de Atacama
The salt flats formed over a million years ago, leaving behind an excellent source for lithium extraction. The high elevation, limited amount of rainfall, and high evaporation favors the continuous accumulation of salt.
![]() |
| Salt flats |
![]() |
| Looks like dirty snow I felt like I got spring this year, after all |
Laguna Chaxa
At the eastern edge of the salt flats lies this little lagoon. The lagoons form from water that trickles down from the mountain. It meets with a "salt wedge" of material that allows the water to rise. The lagoons have lower salinity, allowing for wildlife and vegetation to survive.
![]() |
| More flamingoes |
Laguna Miñiques
This lagoon has a lot going on around it. Volcanoes, desert, snow, and wildlife.
![]() |
| Perfectly shaped volcano, if you ask me The Inca thought so too. They did their sacrificing to this, the Licancabur Volcano |
Lava Rocks
The lava rock formations come from magma that bubbled up from below the surface.
![]() |
| Lava rocks |





















































