altitude
america
andes
antofagasta
arid
atacama
barren
biosphere
boils
canyon
chile
depth countryside air
desert
dry
dunes
dusty
edge
erosion
float
formations
geologic
hot spring
hot water
humidity
lake
landscape
latin america
morning
mountain
mountains range
multicolor
national park
nature
north chile
outdoors
ozone
panoramic
reserve
salt
san pedro de atacama
sand
smoke
steam
sunrise
tatio geysers
terrain
valley
weather
wild
world